Ticket #49616: sentence-case-ui.diff

wp-admin/comment.php

@@ -175 +175 @@
 </tr>
 <?php } ?>
 <tr>
-        <th scope="row"><?php /* translators: Column name or table row header. */ _e( 'In Response To' ); ?></th>
+        <th scope="row"><?php /* translators: Column name or table row header. */ _e( 'In response to' ); ?></th>
         <td>
                 <?php
                 $post_id = $comment->comment_post_ID;

wp-admin/css/common-rtl.css

@@ -1651 +1651 @@
 }
 
 /*------------------------------------------------------------------------------
-  6.1 - Screen Options Tabs
+  6.1 - Screen options Tabs
 ------------------------------------------------------------------------------*/
 
 #screen-options-wrap,

wp-admin/css/common.css

@@ -1651 +1651 @@
 }
 
 /*------------------------------------------------------------------------------
-  6.1 - Screen Options Tabs
+  6.1 - Screen options Tabs
 ------------------------------------------------------------------------------*/
 
 #screen-options-wrap,

wp-admin/css/customize-nav-menus-rtl.css

@@ -236 +236 @@
         color: #555;
 }
 
-/* Screen Options */
+/* Screen options */
 .customize-screen-options-toggle {
         background: none;
         border: none;

wp-admin/css/customize-nav-menus.css

@@ -236 +236 @@
         color: #555;
 }
 
-/* Screen Options */
+/* Screen options */
 .customize-screen-options-toggle {
         background: none;
         border: none;

wp-admin/css/list-tables-rtl.css

@@ -840 +840 @@
 ------------------------------------------------------------------------------*/
 
 /*
-.quick-edit* is for Quick Edit
-.bulk-edit* is for Bulk Edit
+.quick-edit* is for Quick edit
+.bulk-edit* is for Bulk edit
 .inline-edit* is for everything
 */
 
@@ -1821 +1821 @@
                 display: block;
         }
 
-        /* Comment author hidden via Screen Options */
+        /* Comment author hidden via Screen options */
         .fixed .column-author.hidden ~ .column-comment .comment-author {
                 display: none;
         }
@@ -1928 +1928 @@
                 content: "| ";
         }
 
-        /* Quick Edit and Bulk Edit */
+        /* Quick edit and Bulk edit */
         #wpbody-content .quick-edit-row-post .inline-edit-col-left,
         #wpbody-content .quick-edit-row-post .inline-edit-col-right,
         #wpbody-content .inline-edit-row-post .inline-edit-col-center,
@@ -2046 +2046 @@
                 padding: 10px 9px; /* reset from other list tables that have a label at this width */
         }
 
-        /* Plugin description hidden via Screen Options */
+        /* Plugin description hidden via Screen options */
         #wpbody-content .wp-list-table.plugins .desc.hidden {
                 display: none;
         }

wp-admin/css/list-tables.css

@@ -840 +840 @@
 ------------------------------------------------------------------------------*/
 
 /*
-.quick-edit* is for Quick Edit
-.bulk-edit* is for Bulk Edit
+.quick-edit* is for Quick edit
+.bulk-edit* is for Bulk edit
 .inline-edit* is for everything
 */
 
@@ -1821 +1821 @@
                 display: block;
         }
 
-        /* Comment author hidden via Screen Options */
+        /* Comment author hidden via Screen options */
         .fixed .column-author.hidden ~ .column-comment .comment-author {
                 display: none;
         }
@@ -1928 +1928 @@
                 content: "| ";
         }
 
-        /* Quick Edit and Bulk Edit */
+        /* Quick edit and Bulk edit */
         #wpbody-content .quick-edit-row-post .inline-edit-col-left,
         #wpbody-content .quick-edit-row-post .inline-edit-col-right,
         #wpbody-content .inline-edit-row-post .inline-edit-col-center,
@@ -2046 +2046 @@
                 padding: 10px 9px; /* reset from other list tables that have a label at this width */
         }
 
-        /* Plugin description hidden via Screen Options */
+        /* Plugin description hidden via Screen options */
         #wpbody-content .wp-list-table.plugins .desc.hidden {
                 display: none;
         }

wp-admin/css/nav-menus-rtl.css

@@ -335 +335 @@
         display: none;
 }
 
-/* Create Menu */
+/* Create menu */
 #menu-name {
         width: 270px;
         vertical-align: middle;

wp-admin/css/nav-menus.css

@@ -335 +335 @@
         display: none;
 }
 
-/* Create Menu */
+/* Create menu */
 #menu-name {
         width: 270px;
         vertical-align: middle;

wp-admin/edit-comments.php

@@ -185 +185 @@
                 'id'      => 'overview',
                 'title'   => __( 'Overview' ),
                 'content' =>
-                                '<p>' . __( 'You can manage comments made on your site similar to the way you manage posts and other content. This screen is customizable in the same ways as other management screens, and you can act on comments using the on-hover action links or the Bulk Actions.' ) . '</p>',
+                                '<p>' . __( 'You can manage comments made on your site similar to the way you manage posts and other content. This screen is customizable in the same ways as other management screens, and you can act on comments using the on-hover action links or the Bulk actions.' ) . '</p>',
         )
 );
 get_current_screen()->add_help_tab(
@@ -196 +196 @@
                                         '<p>' . __( 'A red bar on the left means the comment is waiting for you to moderate it.' ) . '</p>' .
                                         '<p>' . __( 'In the <strong>Author</strong> column, in addition to the author&#8217;s name, email address, and blog URL, the commenter&#8217;s IP address is shown. Clicking on this link will show you all the comments made from this IP address.' ) . '</p>' .
                                         '<p>' . __( 'In the <strong>Comment</strong> column, hovering over any comment gives you options to approve, reply (and approve), quick edit, edit, spam mark, or trash that comment.' ) . '</p>' .
-                                        '<p>' . __( 'In the <strong>In Response To</strong> column, there are three elements. The text is the name of the post that inspired the comment, and links to the post editor for that entry. The View Post link leads to that post on your live site. The small bubble with the number in it shows the number of approved comments that post has received. If there are pending comments, a red notification circle with the number of pending comments is displayed. Clicking the notification circle will filter the comments screen to show only pending comments on that post.' ) . '</p>' .
-                                        '<p>' . __( 'In the <strong>Submitted On</strong> column, the date and time the comment was left on your site appears. Clicking on the date/time link will take you to that comment on your live site.' ) . '</p>' .
+                                        '<p>' . __( 'In the <strong>In response to</strong> column, there are three elements. The text is the name of the post that inspired the comment, and links to the post editor for that entry. The View Post link leads to that post on your live site. The small bubble with the number in it shows the number of approved comments that post has received. If there are pending comments, a red notification circle with the number of pending comments is displayed. Clicking the notification circle will filter the comments screen to show only pending comments on that post.' ) . '</p>' .
+                                        '<p>' . __( 'In the <strong>Submitted on</strong> column, the date and time the comment was left on your site appears. Clicking on the date/time link will take you to that comment on your live site.' ) . '</p>' .
                                         '<p>' . __( 'Many people take advantage of keyboard shortcuts to moderate their comments more quickly. Use the link to the side to learn more.' ) . '</p>',
         )
 );
@@ -339 +339 @@
 
 <form id="comments-form" method="get">
 
-<?php $wp_list_table->search_box( __( 'Search Comments' ), 'comment' ); ?>
+<?php $wp_list_table->search_box( __( 'Search comments' ), 'comment' ); ?>
 
 <?php if ( $post_id ) : ?>
 <input type="hidden" name="p" value="<?php echo esc_attr( intval( $post_id ) ); ?>" />

wp-admin/edit-form-advanced.php

@@ -277 +277 @@
 );
 
 if ( 'post' == $post_type ) {
-        $customize_display = '<p>' . __( 'The title field and the big Post Editing Area are fixed in place, but you can reposition all the other boxes using drag and drop. You can also minimize or expand them by clicking the title bar of each box. Use the Screen Options tab to unhide more boxes (Excerpt, Send Trackbacks, Custom Fields, Discussion, Slug, Author) or to choose a 1- or 2-column layout for this screen.' ) . '</p>';
+        $customize_display = '<p>' . __( 'The title field and the big Post Editing Area are fixed in place, but you can reposition all the other boxes using drag and drop. You can also minimize or expand them by clicking the title bar of each box. Use the Screen options tab to unhide more boxes (Excerpt, Send Trackbacks, Custom Fields, Discussion, Slug, Author) or to choose a 1- or 2-column layout for this screen.' ) . '</p>';
 
         get_current_screen()->add_help_tab(
                 array(
@@ -292 +292 @@
         $title_and_editor .= '<p>' . __( 'Visual mode gives you an editor that is similar to a word processor. Click the Toolbar Toggle button to get a second row of controls.' ) . '</p>';
         $title_and_editor .= '<p>' . __( 'The Text mode allows you to enter HTML along with your post text. Note that &lt;p&gt; and &lt;br&gt; tags are converted to line breaks when switching to the Text editor to make it less cluttered. When you type, a single line break can be used instead of typing &lt;br&gt;, and two line breaks instead of paragraph tags. The line breaks are converted back to tags automatically.' ) . '</p>';
         $title_and_editor .= '<p>' . __( 'You can insert media files by clicking the button above the post editor and following the directions. You can align or edit images using the inline formatting toolbar available in Visual mode.' ) . '</p>';
-        $title_and_editor .= '<p>' . __( 'You can enable distraction-free writing mode using the icon to the right. This feature is not available for old browsers or devices with small screens, and requires that the full-height editor be enabled in Screen Options.' ) . '</p>';
+        $title_and_editor .= '<p>' . __( 'You can enable distraction-free writing mode using the icon to the right. This feature is not available for old browsers or devices with small screens, and requires that the full-height editor be enabled in Screen options.' ) . '</p>';
         $title_and_editor .= '<p>' . __( 'Keyboard users: When you&#8217;re working in the visual editor, you can use <kbd>Alt + F10</kbd> to access the toolbar.' ) . '</p>';
 
         get_current_screen()->add_help_tab(
@@ -315 +315 @@
         );
 } elseif ( 'page' == $post_type ) {
         $about_pages = '<p>' . __( 'Pages are similar to posts in that they have a title, body text, and associated metadata, but they are different in that they are not part of the chronological blog stream, kind of like permanent posts. Pages are not categorized or tagged, but can have a hierarchy. You can nest pages under other pages by making one the &#8220;Parent&#8221; of the other, creating a group of pages.' ) . '</p>' .
-                '<p>' . __( 'Creating a Page is very similar to creating a Post, and the screens can be customized in the same way using drag and drop, the Screen Options tab, and expanding/collapsing boxes as you choose. This screen also has the distraction-free writing space, available in both the Visual and Text modes via the Fullscreen buttons. The Page editor mostly works the same as the Post editor, but there are some Page-specific features in the Page Attributes box.' ) . '</p>';
+                '<p>' . __( 'Creating a Page is very similar to creating a Post, and the screens can be customized in the same way using drag and drop, the Screen options tab, and expanding/collapsing boxes as you choose. This screen also has the distraction-free writing space, available in both the Visual and Text modes via the Fullscreen buttons. The Page editor mostly works the same as the Post editor, but there are some Page-specific features in the Page Attributes box.' ) . '</p>';
 
         get_current_screen()->add_help_tab(
                 array(
@@ -338 +338 @@
                         'title'   => __( 'Overview' ),
                         'content' =>
                                 '<p>' . __( 'This screen allows you to edit fields for metadata in a file within the media library.' ) . '</p>' .
-                                '<p>' . __( 'For images only, you can click on Edit Image under the thumbnail to expand out an inline image editor with icons for cropping, rotating, or flipping the image as well as for undoing and redoing. The boxes on the right give you more options for scaling the image, for cropping it, and for cropping the thumbnail in a different way than you crop the original image. You can click on Help in those boxes to get more information.' ) . '</p>' .
+                                '<p>' . __( 'For images only, you can click on Edit image under the thumbnail to expand out an inline image editor with icons for cropping, rotating, or flipping the image as well as for undoing and redoing. The boxes on the right give you more options for scaling the image, for cropping it, and for cropping the thumbnail in a different way than you crop the original image. You can click on Help in those boxes to get more information.' ) . '</p>' .
                                 '<p>' . __( 'Note that you crop the image by clicking on it (the Crop icon is already selected) and dragging the cropping frame to select the desired part. Then click Save to retain the cropping.' ) . '</p>' .
                                 '<p>' . __( 'Remember to click Update Media to save metadata entered or changed.' ) . '</p>',
                 )
@@ -352 +352 @@
 }
 
 if ( 'post' == $post_type || 'page' == $post_type ) {
-        $inserting_media  = '<p>' . __( 'You can upload and insert media (images, audio, documents, etc.) by clicking the Add Media button. You can select from the images and files already uploaded to the Media Library, or upload new media to add to your page or post. To create an image gallery, select the images to add and click the &#8220;Create a new gallery&#8221; button.' ) . '</p>';
+        $inserting_media  = '<p>' . __( 'You can upload and insert media (images, audio, documents, etc.) by clicking the Add media button. You can select from the images and files already uploaded to the Media Library, or upload new media to add to your page or post. To create an image gallery, select the images to add and click the &#8220;Create a new gallery&#8221; button.' ) . '</p>';
         $inserting_media .= '<p>' . __( 'You can also embed media from many popular websites including Twitter, YouTube, Flickr and others by pasting the media URL on its own line into the content of your post/page. <a href="https://wordpress.org/support/article/embeds/">Learn more about embeds</a>.' ) . '</p>';
 
         get_current_screen()->add_help_tab(

wp-admin/edit-form-comment.php

@@ -184 +184 @@
 
 <div id="major-publishing-actions">
 <div id="delete-action">
-<?php echo "<a class='submitdelete deletion' href='" . wp_nonce_url( 'comment.php?action=' . ( ! EMPTY_TRASH_DAYS ? 'deletecomment' : 'trashcomment' ) . "&amp;c=$comment->comment_ID&amp;_wp_original_http_referer=" . urlencode( wp_get_referer() ), 'delete-comment_' . $comment->comment_ID ) . "'>" . ( ! EMPTY_TRASH_DAYS ? __( 'Delete Permanently' ) : __( 'Move to Trash' ) ) . "</a>\n"; ?>
+<?php echo "<a class='submitdelete deletion' href='" . wp_nonce_url( 'comment.php?action=' . ( ! EMPTY_TRASH_DAYS ? 'deletecomment' : 'trashcomment' ) . "&amp;c=$comment->comment_ID&amp;_wp_original_http_referer=" . urlencode( wp_get_referer() ), 'delete-comment_' . $comment->comment_ID ) . "'>" . ( ! EMPTY_TRASH_DAYS ? __( 'Delete permanently' ) : __( 'Move to Trash' ) ) . "</a>\n"; ?>
 </div>
 <div id="publishing-action">
 <?php submit_button( __( 'Update' ), 'primary large', 'save', false ); ?>

wp-admin/edit-link-form.php

@@ -14 +14 @@
 if ( ! empty( $link_id ) ) {
         /* translators: %s: URL to Links screen. */
         $heading      = sprintf( __( '<a href="%s">Links</a> / Edit Link' ), 'link-manager.php' );
-        $submit_text  = __( 'Update Link' );
+        $submit_text  = __( 'Update link' );
         $form_name    = 'editlink';
         $nonce_action = 'update-bookmark_' . $link_id;
 } else {
         /* translators: %s: URL to Links screen. */
-        $heading      = sprintf( __( '<a href="%s">Links</a> / Add New Link' ), 'link-manager.php' );
-        $submit_text  = __( 'Add Link' );
+        $heading      = sprintf( __( '<a href="%s">Links</a> / Add new link' ), 'link-manager.php' );
+        $submit_text  = __( 'Add link' );
         $form_name    = 'addlink';
         $nonce_action = 'add-bookmark';
 }
@@ -30 +30 @@
 add_meta_box( 'linksubmitdiv', __( 'Save' ), 'link_submit_meta_box', null, 'side', 'core' );
 add_meta_box( 'linkcategorydiv', __( 'Categories' ), 'link_categories_meta_box', null, 'normal', 'core' );
 add_meta_box( 'linktargetdiv', __( 'Target' ), 'link_target_meta_box', null, 'normal', 'core' );
-add_meta_box( 'linkxfndiv', __( 'Link Relationship (XFN)' ), 'link_xfn_meta_box', null, 'normal', 'core' );
+add_meta_box( 'linkxfndiv', __( 'Link relationship (XFN)' ), 'link_xfn_meta_box', null, 'normal', 'core' );
 add_meta_box( 'linkadvanceddiv', __( 'Advanced' ), 'link_advanced_meta_box', null, 'normal', 'core' );
 
 /** This action is documented in wp-admin/includes/meta-boxes.php */
@@ -66 +66 @@
                 'title'   => __( 'Overview' ),
                 'content' =>
                 '<p>' . __( 'You can add or edit links on this screen by entering information in each of the boxes. Only the link&#8217;s web address and name (the text you want to display on your site as the link) are required fields.' ) . '</p>' .
-                '<p>' . __( 'The boxes for link name, web address, and description have fixed positions, while the others may be repositioned using drag and drop. You can also hide boxes you don&#8217;t use in the Screen Options tab, or minimize boxes by clicking on the title bar of the box.' ) . '</p>' .
+                '<p>' . __( 'The boxes for link name, web address, and description have fixed positions, while the others may be repositioned using drag and drop. You can also hide boxes you don&#8217;t use in the Screen options tab, or minimize boxes by clicking on the title bar of the box.' ) . '</p>' .
                 '<p>' . __( 'XFN stands for <a href="http://gmpg.org/xfn/">XHTML Friends Network</a>, which is optional. WordPress allows the generation of XFN attributes to show how you are related to the authors/owners of the site to which you are linking.' ) . '</p>',
         )
 );
@@ -87 +87 @@
 ?>
 </h1>
 
-<a href="link-add.php" class="page-title-action"><?php echo esc_html_x( 'Add New', 'link' ); ?></a>
+<a href="link-add.php" class="page-title-action"><?php echo esc_html_x( 'Add new', 'link' ); ?></a>
 
 <hr class="wp-header-end">
 

wp-admin/edit-tags.php

@@ -287 +287 @@
 
                 $help .= '<li>' . __( '<strong>Description</strong> &mdash; The description is not prominent by default; however, some themes may display it.' ) . '</li>' .
                 '</ul>' .
-                '<p>' . __( 'You can change the display of this screen using the Screen Options tab to set how many items are displayed per screen and to display/hide columns in the table.' ) . '</p>';
+                '<p>' . __( 'You can change the display of this screen using the Screen options tab to set how many items are displayed per screen and to display/hide columns in the table.' ) . '</p>';
 
                 get_current_screen()->add_help_tab(
                         array(

wp-admin/edit.php

@@ -224 +224 @@
                         'content' =>
                                         '<p>' . __( 'You can customize the display of this screen&#8217;s contents in a number of ways:' ) . '</p>' .
                                         '<ul>' .
-                                                '<li>' . __( 'You can hide/display columns based on your needs and decide how many posts to list per screen using the Screen Options tab.' ) . '</li>' .
+                                                '<li>' . __( 'You can hide/display columns based on your needs and decide how many posts to list per screen using the Screen options tab.' ) . '</li>' .
                                                 '<li>' . __( 'You can filter the list of posts by post status using the text links above the posts list to only show posts with that status. The default view is to show all posts.' ) . '</li>' .
-                                                '<li>' . __( 'You can view posts in a simple title list or with an excerpt using the Screen Options tab.' ) . '</li>' .
+                                                '<li>' . __( 'You can view posts in a simple title list or with an excerpt using the Screen options tab.' ) . '</li>' .
                                                 '<li>' . __( 'You can refine the list to show only posts in a specific category or from a specific month by using the dropdown menus above the posts list. Click the Filter button after making your selection. You also can refine the list by clicking on the post author, category or tag in the posts list.' ) . '</li>' .
                                         '</ul>',
                 )
@@ -239 +239 @@
                                         '<p>' . __( 'Hovering over a row in the posts list will display action links that allow you to manage your post. You can perform the following actions:' ) . '</p>' .
                                         '<ul>' .
                                                 '<li>' . __( '<strong>Edit</strong> takes you to the editing screen for that post. You can also reach that screen by clicking on the post title.' ) . '</li>' .
-                                                '<li>' . __( '<strong>Quick Edit</strong> provides inline access to the metadata of your post, allowing you to update post details without leaving this screen.' ) . '</li>' .
+                                                '<li>' . __( '<strong>Quick edit</strong> provides inline access to the metadata of your post, allowing you to update post details without leaving this screen.' ) . '</li>' .
                                                 '<li>' . __( '<strong>Trash</strong> removes your post from this list and places it in the trash, from which you can permanently delete it.' ) . '</li>' .
                                                 '<li>' . __( '<strong>Preview</strong> will show you what your draft post will look like if you publish it. View will take you to your live site to view the post. Which link is available depends on your post&#8217;s status.' ) . '</li>' .
                                         '</ul>',
@@ -248 +248 @@
         get_current_screen()->add_help_tab(
                 array(
                         'id'      => 'bulk-actions',
-                        'title'   => __( 'Bulk Actions' ),
+                        'title'   => __( 'Bulk actions' ),
                         'content' =>
-                                        '<p>' . __( 'You can also edit or move multiple posts to the trash at once. Select the posts you want to act on using the checkboxes, then select the action you want to take from the Bulk Actions menu and click Apply.' ) . '</p>' .
-                                                        '<p>' . __( 'When using Bulk Edit, you can change the metadata (categories, author, etc.) for all selected posts at once. To remove a post from the grouping, just click the x next to its name in the Bulk Edit area that appears.' ) . '</p>',
+                                        '<p>' . __( 'You can also edit or move multiple posts to the trash at once. Select the posts you want to act on using the checkboxes, then select the action you want to take from the Bulk actions menu and click Apply.' ) . '</p>' .
+                                                        '<p>' . __( 'When using Bulk edit, you can change the metadata (categories, author, etc.) for all selected posts at once. To remove a post from the grouping, just click the x next to its name in the Bulk edit area that appears.' ) . '</p>',
                 )
         );
 
@@ -276 +276 @@
                         'title'   => __( 'Managing Pages' ),
                         'content' =>
                                         '<p>' . __( 'Managing pages is very similar to managing posts, and the screens can be customized in the same way.' ) . '</p>' .
-                                        '<p>' . __( 'You can also perform the same types of actions, including narrowing the list by using the filters, acting on a page using the action links that appear when you hover over a row, or using the Bulk Actions menu to edit the metadata for multiple pages at once.' ) . '</p>',
+                                        '<p>' . __( 'You can also perform the same types of actions, including narrowing the list by using the filters, acting on a page using the action links that appear when you hover over a row, or using the Bulk actions menu to edit the metadata for multiple pages at once.' ) . '</p>',
                 )
         );
 

wp-admin/erase-personal-data.php

@@ -63 +63 @@
                 <div class="wp-privacy-request-form-field">
                         <label for="username_or_email_for_privacy_request"><?php esc_html_e( 'Username or email address' ); ?></label>
                         <input type="text" required class="regular-text" id="username_or_email_for_privacy_request" name="username_or_email_for_privacy_request" />
-                        <?php submit_button( __( 'Send Request' ), 'secondary', 'submit', false ); ?>
+                        <?php submit_button( __( 'Send request' ), 'secondary', 'submit', false ); ?>
                 </div>
                 <?php wp_nonce_field( 'personal-data-request' ); ?>
                 <input type="hidden" name="action" value="add_remove_personal_data_request" />
@@ -74 +74 @@
         <?php $requests_table->views(); ?>
 
         <form class="search-form wp-clearfix">
-                <?php $requests_table->search_box( __( 'Search Requests' ), 'requests' ); ?>
+                <?php $requests_table->search_box( __( 'Search requests' ), 'requests' ); ?>
                 <input type="hidden" name="filter-status" value="<?php echo isset( $_REQUEST['filter-status'] ) ? esc_attr( sanitize_text_field( $_REQUEST['filter-status'] ) ) : ''; ?>" />
                 <input type="hidden" name="orderby" value="<?php echo isset( $_REQUEST['orderby'] ) ? esc_attr( sanitize_text_field( $_REQUEST['orderby'] ) ) : ''; ?>" />
                 <input type="hidden" name="order" value="<?php echo isset( $_REQUEST['order'] ) ? esc_attr( sanitize_text_field( $_REQUEST['order'] ) ) : ''; ?>" />

wp-admin/export-personal-data.php

@@ -63 +63 @@
                 <div class="wp-privacy-request-form-field">
                         <label for="username_or_email_for_privacy_request"><?php esc_html_e( 'Username or email address' ); ?></label>
                         <input type="text" required class="regular-text" id="username_or_email_for_privacy_request" name="username_or_email_for_privacy_request" />
-                        <?php submit_button( __( 'Send Request' ), 'secondary', 'submit', false ); ?>
+                        <?php submit_button( __( 'Send request' ), 'secondary', 'submit', false ); ?>
                 </div>
                 <?php wp_nonce_field( 'personal-data-request' ); ?>
                 <input type="hidden" name="action" value="add_export_personal_data_request" />
@@ -74 +74 @@
         <?php $requests_table->views(); ?>
 
         <form class="search-form wp-clearfix">
-                <?php $requests_table->search_box( __( 'Search Requests' ), 'requests' ); ?>
+                <?php $requests_table->search_box( __( 'Search requests' ), 'requests' ); ?>
                 <input type="hidden" name="filter-status" value="<?php echo isset( $_REQUEST['filter-status'] ) ? esc_attr( sanitize_text_field( $_REQUEST['filter-status'] ) ) : ''; ?>" />
                 <input type="hidden" name="orderby" value="<?php echo isset( $_REQUEST['orderby'] ) ? esc_attr( sanitize_text_field( $_REQUEST['orderby'] ) ) : ''; ?>" />
                 <input type="hidden" name="order" value="<?php echo isset( $_REQUEST['order'] ) ? esc_attr( sanitize_text_field( $_REQUEST['order'] ) ) : ''; ?>" />

wp-admin/export.php

@@ -317 +317 @@
 do_action( 'export_filters' );
 ?>
 
-<?php submit_button( __( 'Download Export File' ) ); ?>
+<?php submit_button( __( 'Download export file' ) ); ?>
 </form>
 </div>
 

wp-admin/import.php

@@ -21 +21 @@
         array(
                 'id'      => 'overview',
                 'title'   => __( 'Overview' ),
-                'content' => '<p>' . __( 'This screen lists links to plugins to import data from blogging/content management platforms. Choose the platform you want to import from, and click Install Now when you are prompted in the popup window. If your platform is not listed, click the link to search the plugin directory for other importer plugins to see if there is one for your platform.' ) . '</p>' .
+                'content' => '<p>' . __( 'This screen lists links to plugins to import data from blogging/content management platforms. Choose the platform you want to import from, and click Install now when you are prompted in the popup window. If your platform is not listed, click the link to search the plugin directory for other importer plugins to see if there is one for your platform.' ) . '</p>' .
                         '<p>' . __( 'In previous versions of WordPress, all importers were built-in. They have been turned into plugins since most people only use them once or infrequently.' ) . '</p>',
         )
 );
@@ -157 +157 @@
                                                 esc_attr( $data[0] ),
                                                 /* translators: %s: Importer name. */
                                                 esc_attr( sprintf( __( 'Install %s now' ), $data[0] ) ),
-                                                __( 'Install Now' )
+                                                __( 'Install now' )
                                         );
                                 } else {
                                         $action = sprintf(

wp-admin/includes/ajax-actions.php

@@ -1964 +1964 @@
 }
 
 /**
- * Ajax handler for Quick Edit saving a post from a list table.
+ * Ajax handler for Quick edit saving a post from a list table.
  *
  * @since 3.1.0
  *
@@ -2041 +2041 @@
                 $data['ping_status'] = 'closed';
         }
 
-        // Exclude terms from taxonomies that are not supposed to appear in Quick Edit.
+        // Exclude terms from taxonomies that are not supposed to appear in Quick edit.
         if ( ! empty( $data['tax_input'] ) ) {
                 foreach ( $data['tax_input'] as $taxonomy => $terms ) {
                         $tax_object = get_taxonomy( $taxonomy );

wp-admin/includes/class-custom-background.php

@@ -89 +89 @@
                                 'content' =>
                                         '<p>' . __( 'You can customize the look of your site without touching any of your theme&#8217;s code by using a custom background. Your background can be an image or a color.' ) . '</p>' .
                                         '<p>' . __( 'To use a background image, simply upload it or choose an image that has already been uploaded to your Media Library by clicking the &#8220;Choose Image&#8221; button. You can display a single instance of your image, or tile it to fill the screen. You can have your background fixed in place, so your site content moves on top of it, or you can have it scroll with your site.' ) . '</p>' .
-                                        '<p>' . __( 'You can also choose a background color by clicking the Select Color button and either typing in a legitimate HTML hex value, e.g. &#8220;#ff0000&#8221; for red, or by choosing a color using the color picker.' ) . '</p>' .
-                                        '<p>' . __( 'Don&#8217;t forget to click on the Save Changes button when you are finished.' ) . '</p>',
+                                        '<p>' . __( 'You can also choose a background color by clicking the Select color button and either typing in a legitimate HTML hex value, e.g. &#8220;#ff0000&#8221; for red, or by choosing a color using the color picker.' ) . '</p>' .
+                                        '<p>' . __( 'Don&#8217;t forget to click on the Save changes button when you are finished.' ) . '</p>',
                         )
                 );
 

wp-admin/includes/class-custom-image-header.php

@@ -107 +107 @@
                                 'title'   => __( 'Header Image' ),
                                 'content' =>
                                         '<p>' . __( 'You can set a custom image header for your site. Simply upload the image and crop it, and the new header will go live immediately. Alternatively, you can use an image that has already been uploaded to your Media Library by clicking the &#8220;Choose Image&#8221; button.' ) . '</p>' .
-                                        '<p>' . __( 'Some themes come with additional header images bundled. If you see multiple images displayed, select the one you&#8217;d like and click the &#8220;Save Changes&#8221; button.' ) . '</p>' .
+                                        '<p>' . __( 'Some themes come with additional header images bundled. If you see multiple images displayed, select the one you&#8217;d like and click the &#8220;Save changes&#8221; button.' ) . '</p>' .
                                         '<p>' . __( 'If your theme has more than one default header image, or you have uploaded more than one custom header image, you have the option of having WordPress display a randomly different image on each page of your site. Click the &#8220;Random&#8221; radio button next to the Uploaded Images or Default Images section to enable this feature.' ) . '</p>' .
-                                        '<p>' . __( 'If you don&#8217;t want a header image to be displayed on your site at all, click the &#8220;Remove Header Image&#8221; button at the bottom of the Header Image section of this page. If you want to re-enable the header image later, you just have to select one of the other image options and click &#8220;Save Changes&#8221;.' ) . '</p>',
+                                        '<p>' . __( 'If you don&#8217;t want a header image to be displayed on your site at all, click the &#8220;Remove Header Image&#8221; button at the bottom of the Header Image section of this page. If you want to re-enable the header image later, you just have to select one of the other image options and click &#8220;Save changes&#8221;.' ) . '</p>',
                         )
                 );
 
@@ -124 +124 @@
                                                 admin_url( 'options-general.php' )
                                         ) .
                                         '</p>' .
-                                        '<p>' . __( 'In the Header Text section of this page, you can choose whether to display this text or hide it. You can also choose a color for the text by clicking the Select Color button and either typing in a legitimate HTML hex value, e.g. &#8220;#ff0000&#8221; for red, or by choosing a color using the color picker.' ) . '</p>' .
-                                        '<p>' . __( 'Don&#8217;t forget to click &#8220;Save Changes&#8221; when you&#8217;re done!' ) . '</p>',
+                                        '<p>' . __( 'In the Header Text section of this page, you can choose whether to display this text or hide it. You can also choose a color for the text by clicking the Select color button and either typing in a legitimate HTML hex value, e.g. &#8220;#ff0000&#8221; for red, or by choosing a color using the color picker.' ) . '</p>' .
+                                        '<p>' . __( 'Don&#8217;t forget to click &#8220;Save changes&#8221; when you&#8217;re done!' ) . '</p>',
                         )
                 );
 

wp-admin/includes/class-theme-installer-skin.php

@@ -91 +91 @@
                                 '<a href="%s" class="hide-if-no-customize load-customize">' .
                                 '<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
                                 esc_url( $customize_url ),
-                                __( 'Live Preview' ),
+                                __( 'Live preview' ),
                                 /* translators: %s: Theme name. */
-                                sprintf( __( 'Live Preview &#8220;%s&#8221;' ), $name )
+                                sprintf( __( 'Live preview &#8220;%s&#8221;' ), $name )
                         );
                 }
 

wp-admin/includes/class-theme-upgrader-skin.php

@@ -82 +82 @@
                                                 '<a href="%s" class="hide-if-no-customize load-customize">' .
                                                 '<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
                                                 esc_url( $customize_url ),
-                                                __( 'Live Preview' ),
+                                                __( 'Live preview' ),
                                                 /* translators: %s: Theme name. */
-                                                sprintf( __( 'Live Preview &#8220;%s&#8221;' ), $name )
+                                                sprintf( __( 'Live preview &#8220;%s&#8221;' ), $name )
                                         );
                                 }
 

wp-admin/includes/class-walker-nav-menu-edit.php

@@ -191 +191 @@
                                 <?php endif; ?>
                                 <p class="description description-wide">
                                         <label for="edit-menu-item-title-<?php echo $item_id; ?>">
-                                                <?php _e( 'Navigation Label' ); ?><br />
+                                                <?php _e( 'Navigation label' ); ?><br />
                                                 <input type="text" id="edit-menu-item-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-title" name="menu-item-title[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->title ); ?>" />
                                         </label>
                                 </p>
                                 <p class="field-title-attribute field-attr-title description description-wide">
                                         <label for="edit-menu-item-attr-title-<?php echo $item_id; ?>">
-                                                <?php _e( 'Title Attribute' ); ?><br />
+                                                <?php _e( 'Title attribute' ); ?><br />
                                                 <input type="text" id="edit-menu-item-attr-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-attr-title" name="menu-item-attr-title[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->post_excerpt ); ?>" />
                                         </label>
                                 </p>
@@ -209 +209 @@
                                 </p>
                                 <p class="field-css-classes description description-thin">
                                         <label for="edit-menu-item-classes-<?php echo $item_id; ?>">
-                                                <?php _e( 'CSS Classes (optional)' ); ?><br />
+                                                <?php _e( 'CSS classes (optional)' ); ?><br />
                                                 <input type="text" id="edit-menu-item-classes-<?php echo $item_id; ?>" class="widefat code edit-menu-item-classes" name="menu-item-classes[<?php echo $item_id; ?>]" value="<?php echo esc_attr( implode( ' ', $item->classes ) ); ?>" />
                                         </label>
                                 </p>
                                 <p class="field-xfn description description-thin">
                                         <label for="edit-menu-item-xfn-<?php echo $item_id; ?>">
-                                                <?php _e( 'Link Relationship (XFN)' ); ?><br />
+                                                <?php _e( 'Link relationship (XFN)' ); ?><br />
                                                 <input type="text" id="edit-menu-item-xfn-<?php echo $item_id; ?>" class="widefat code edit-menu-item-xfn" name="menu-item-xfn[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->xfn ); ?>" />
                                         </label>
                                 </p>

wp-admin/includes/class-wp-comments-list-table.php

@@ -350 +350 @@
                 }
 
                 if ( in_array( $comment_status, array( 'trash', 'spam' ) ) || ! EMPTY_TRASH_DAYS ) {
-                        $actions['delete'] = __( 'Delete Permanently' );
+                        $actions['delete'] = __( 'Delete permanently' );
                 } else {
                         $actions['trash'] = __( 'Move to Trash' );
                 }
@@ -456 +456 @@
 
                 if ( ! $post_id ) {
                         /* translators: Column name or table row header. */
-                        $columns['response'] = __( 'In Response To' );
+                        $columns['response'] = __( 'In response to' );
                 }
 
-                $columns['date'] = _x( 'Submitted On', 'column name' );
+                $columns['date'] = _x( 'Submitted on', 'column name' );
 
                 return $columns;
         }
@@ -606 +606 @@
                 $untrash_url   = esc_url( $url . "&action=untrashcomment&$del_nonce" );
                 $delete_url    = esc_url( $url . "&action=deletecomment&$del_nonce" );
 
-                // Preorder it: Approve | Reply | Quick Edit | Edit | Spam | Trash.
+                // Preorder it: Approve | Reply | Quick edit | Edit | Spam | Trash.
                 $actions = array(
                         'approve'   => '',
                         'unapprove' => '',
@@ -692 +692 @@
                                 $delete_url,
                                 "delete:the-comment-list:comment-{$comment->comment_ID}::delete=1",
                                 esc_attr__( 'Delete this comment permanently' ),
-                                __( 'Delete Permanently' )
+                                __( 'Delete permanently' )
                         );
                 } else {
                         $actions['trash'] = sprintf(

wp-admin/includes/class-wp-list-table.php

@@ -440 +440 @@
                 if ( is_null( $this->_actions ) ) {
                         $this->_actions = $this->get_bulk_actions();
                         /**
-                         * Filters the list table Bulk Actions drop-down.
+                         * Filters the list table Bulk actions drop-down.
                          *
                          * The dynamic portion of the hook name, `$this->screen->id`, refers
                          * to the ID of the current screen, usually a string.
@@ -463 +463 @@
 
                 echo '<label for="bulk-action-selector-' . esc_attr( $which ) . '" class="screen-reader-text">' . __( 'Select bulk action' ) . '</label>';
                 echo '<select name="action' . $two . '" id="bulk-action-selector-' . esc_attr( $which ) . "\">\n";
-                echo '<option value="-1">' . __( 'Bulk Actions' ) . "</option>\n";
+                echo '<option value="-1">' . __( 'Bulk actions' ) . "</option>\n";
 
                 foreach ( $this->_actions as $name => $title ) {
                         $class = 'edit' === $name ? ' class="hide-if-no-js"' : '';
@@ -1125 +1125 @@
 
                 if ( ! empty( $columns['cb'] ) ) {
                         static $cb_counter = 1;
-                        $columns['cb']     = '<label class="screen-reader-text" for="cb-select-all-' . $cb_counter . '">' . __( 'Select All' ) . '</label>'
+                        $columns['cb']     = '<label class="screen-reader-text" for="cb-select-all-' . $cb_counter . '">' . __( 'Select all' ) . '</label>'
                                 . '<input id="cb-select-all-' . $cb_counter . '" type="checkbox" />';
                         $cb_counter++;
                 }

wp-admin/includes/class-wp-media-list-table.php

@@ -149 +149 @@
                 if ( MEDIA_TRASH ) {
                         if ( $this->is_trash ) {
                                 $actions['untrash'] = __( 'Restore' );
-                                $actions['delete']  = __( 'Delete Permanently' );
+                                $actions['delete']  = __( 'Delete permanently' );
                         } else {
                                 $actions['trash'] = __( 'Move to Trash' );
                         }
                 } else {
-                        $actions['delete'] = __( 'Delete Permanently' );
+                        $actions['delete'] = __( 'Delete permanently' );
                 }
 
                 if ( $this->detached ) {
@@ -687 +687 @@
                                                 $delete_ays,
                                                 /* translators: %s: Attachment title. */
                                                 esc_attr( sprintf( __( 'Delete “%s” permanently' ), $att_title ) ),
-                                                __( 'Delete Permanently' )
+                                                __( 'Delete permanently' )
                                         );
                                 }
                         }
@@ -744 +744 @@
                                                 $delete_ays,
                                                 /* translators: %s: Attachment title. */
                                                 esc_attr( sprintf( __( 'Delete “%s” permanently' ), $att_title ) ),
-                                                __( 'Delete Permanently' )
+                                                __( 'Delete permanently' )
                                         );
                                 }
                         }
@@ -765 +765 @@
                  * @since 2.8.0
                  *
                  * @param string[] $actions  An array of action links for each attachment.
-                 *                           Default 'Edit', 'Delete Permanently', 'View'.
+                 *                           Default 'Edit', 'Delete permanently', 'View'.
                  * @param WP_Post  $post     WP_Post object for the current attachment.
                  * @param bool     $detached Whether the list table contains media not attached
                  *                           to any posts. Default true.

wp-admin/includes/class-wp-ms-sites-list-table.php

@@ -360 +360 @@
                 $sites_columns = array(
                         'cb'          => '<input type="checkbox" />',
                         'blogname'    => __( 'URL' ),
-                        'lastupdated' => __( 'Last Updated' ),
+                        'lastupdated' => __( 'Last updated' ),
                         'registered'  => _x( 'Registered', 'site' ),
                         'users'       => __( 'Users' ),
                 );

wp-admin/includes/class-wp-ms-themes-list-table.php

@@ -329 +329 @@
                                 case 'upgrade':
                                         /* translators: %s: Number of themes. */
                                         $text = _nx(
-                                                'Update Available <span class="count">(%s)</span>',
-                                                'Update Available <span class="count">(%s)</span>',
+                                                'Update available <span class="count">(%s)</span>',
+                                                'Update available <span class="count">(%s)</span>',
                                                 $count,
                                                 'themes'
                                         );

wp-admin/includes/class-wp-plugin-install-list-table.php

@@ -102 +102 @@
                         $tabs['search'] = __( 'Search Results' );
                 }
                 if ( $tab === 'beta' || false !== strpos( get_bloginfo( 'version' ), '-' ) ) {
-                        $tabs['beta'] = _x( 'Beta Testing', 'Plugin Installer' );
+                        $tabs['beta'] = _x( 'Beta testing', 'Plugin Installer' );
                 }
                 $tabs['featured']    = _x( 'Featured', 'Plugin Installer' );
                 $tabs['popular']     = _x( 'Popular', 'Plugin Installer' );
@@ -111 +111 @@
                 if ( current_user_can( 'upload_plugins' ) ) {
                         // No longer a real tab. Here for filter compatibility.
                         // Gets skipped in get_views().
-                        $tabs['upload'] = __( 'Upload Plugin' );
+                        $tabs['upload'] = __( 'Upload plugin' );
                 }
 
                 $nonmenu_tabs = array( 'plugin-information' ); // Valid actions to perform which do not have a Menu item.
@@ -530 +530 @@
                                                                         /* translators: %s: Plugin name and version. */
                                                                         esc_attr( sprintf( __( 'Install %s now' ), $name ) ),
                                                                         esc_attr( $name ),
-                                                                        __( 'Install Now' )
+                                                                        __( 'Install now' )
                                                                 );
                                                         } else {
                                                                 $action_links[] = sprintf(
                                                                         '<button type="button" class="button button-disabled" disabled="disabled">%s</button>',
-                                                                        _x( 'Cannot Install', 'plugin' )
+                                                                        _x( 'Cannot install', 'plugin' )
                                                                 );
                                                         }
                                                 }
@@ -552 +552 @@
                                                                         /* translators: %s: Plugin name and version. */
                                                                         esc_attr( sprintf( __( 'Update %s now' ), $name ) ),
                                                                         esc_attr( $name ),
-                                                                        __( 'Update Now' )
+                                                                        __( 'Update now' )
                                                                 );
                                                         } else {
                                                                 $action_links[] = sprintf(
                                                                         '<button type="button" class="button button-disabled" disabled="disabled">%s</button>',
-                                                                        _x( 'Cannot Update', 'plugin' )
+                                                                        _x( 'Cannot update', 'plugin' )
                                                                 );
                                                         }
                                                 }
@@ -617 +617 @@
                                 /* translators: %s: Plugin name and version. */
                                 esc_attr( sprintf( __( 'More information about %s' ), $name ) ),
                                 esc_attr( $name ),
-                                __( 'More Details' )
+                                __( 'More details' )
                         );
 
                         if ( ! empty( $plugin['icons']['svg'] ) ) {
@@ -635 +635 @@
                          *
                          * @since 2.7.0
                          *
-                         * @param string[] $action_links An array of plugin action links. Defaults are links to Details and Install Now.
+                         * @param string[] $action_links An array of plugin action links. Defaults are links to Details and Install now.
                          * @param array    $plugin       The plugin currently being listed.
                          */
                         $action_links = apply_filters( 'plugin_install_action_links', $action_links, $plugin );
@@ -728 +728 @@
                                         <span class="num-ratings" aria-hidden="true">(<?php echo number_format_i18n( $plugin['num_ratings'] ); ?>)</span>
                                 </div>
                                 <div class="column-updated">
-                                        <strong><?php _e( 'Last Updated:' ); ?></strong>
+                                        <strong><?php _e( 'Last updated:' ); ?></strong>
                                         <?php
                                                 /* translators: %s: Human-readable time difference. */
                                                 printf( __( '%s ago' ), human_time_diff( $last_updated_timestamp ) );

wp-admin/includes/class-wp-plugins-list-table.php

@@ -488 +488 @@
                                 case 'upgrade':
                                         /* translators: %s: Number of plugins. */
                                         $text = _n(
-                                                'Update Available <span class="count">(%s)</span>',
-                                                'Update Available <span class="count">(%s)</span>',
+                                                'Update available <span class="count">(%s)</span>',
+                                                'Update available <span class="count">(%s)</span>',
                                                 $count
                                         );
                                         break;

wp-admin/includes/class-wp-posts-list-table.php

@@ -415 +415 @@
 
                 if ( current_user_can( $post_type_obj->cap->delete_posts ) ) {
                         if ( $this->is_trash || ! EMPTY_TRASH_DAYS ) {
-                                $actions['delete'] = __( 'Delete Permanently' );
+                                $actions['delete'] = __( 'Delete permanently' );
                         } else {
                                 $actions['trash'] = __( 'Move to Trash' );
                         }
@@ -1375 +1375 @@
                                         get_delete_post_link( $post->ID, '', true ),
                                         /* translators: %s: Post title. */
                                         esc_attr( sprintf( __( 'Delete “%s” permanently' ), $title ) ),
-                                        __( 'Delete Permanently' )
+                                        __( 'Delete permanently' )
                                 );
                         }
                 }
@@ -1423 +1423 @@
                          * @since 2.8.0
                          *
                          * @param string[] $actions An array of row action links. Defaults are
-                         *                          'Edit', 'Quick Edit', 'Restore', 'Trash',
-                         *                          'Delete Permanently', 'Preview', and 'View'.
+                         *                          'Edit', 'Quick edit', 'Restore', 'Trash',
+                         *                          'Delete permanently', 'Preview', and 'View'.
                          * @param WP_Post  $post    The post object.
                          */
                         $actions = apply_filters( 'page_row_actions', $actions, $post );
@@ -1438 +1438 @@
                          * @since 2.8.0
                          *
                          * @param string[] $actions An array of row action links. Defaults are
-                         *                          'Edit', 'Quick Edit', 'Restore', 'Trash',
-                         *                          'Delete Permanently', 'Preview', and 'View'.
+                         *                          'Edit', 'Quick edit', 'Restore', 'Trash',
+                         *                          'Delete permanently', 'Preview', and 'View'.
                          * @param WP_Post  $post    The post object.
                          */
                         $actions = apply_filters( 'post_row_actions', $actions, $post );
@@ -1473 +1473 @@
                         $show_in_quick_edit = $taxonomy->show_in_quick_edit;
 
                         /**
-                         * Filters whether the current taxonomy should be shown in the Quick Edit panel.
+                         * Filters whether the current taxonomy should be shown in the Quick edit panel.
                          *
                          * @since 4.2.0
                          *
-                         * @param bool   $show_in_quick_edit Whether to show the current taxonomy in Quick Edit.
+                         * @param bool   $show_in_quick_edit Whether to show the current taxonomy in Quick edit.
                          * @param string $taxonomy_name      Taxonomy name.
-                         * @param string $post_type          Post type of current Quick Edit post.
+                         * @param string $post_type          Post type of current Quick edit post.
                          */
                         if ( ! apply_filters( 'quick_edit_show_taxonomy', $show_in_quick_edit, $taxonomy_name, $screen->post_type ) ) {
                                 continue;
@@ -1525 +1525 @@
                 " style="display: none"><td colspan="<?php echo $this->get_column_count(); ?>" class="colspanchange">
 
                 <fieldset class="inline-edit-col-left">
-                        <legend class="inline-edit-legend"><?php echo $bulk ? __( 'Bulk Edit' ) : __( 'Quick Edit' ); ?></legend>
+                        <legend class="inline-edit-legend"><?php echo $bulk ? __( 'Bulk edit' ) : __( 'Quick edit' ); ?></legend>
                         <div class="inline-edit-col">
                         <?php
 
@@ -1668 +1668 @@
                                         }
 
                                         /**
-                                         * Filters the arguments used to generate the Quick Edit page-parent drop-down.
+                                         * Filters the arguments used to generate the Quick edit page-parent drop-down.
                                          *
                                          * @since 2.7.0
                                          *
@@ -1866 +1866 @@
                                 if ( $bulk ) {
 
                                         /**
-                                         * Fires once for each column in Bulk Edit mode.
+                                         * Fires once for each column in Bulk edit mode.
                                          *
                                          * @since 2.7.0
                                          *
@@ -1877 +1877 @@
                                 } else {
 
                                         /**
-                                         * Fires once for each column in Quick Edit mode.
+                                         * Fires once for each column in Quick edit mode.
                                          *
                                          * @since 2.7.0
                                          *

wp-admin/includes/class-wp-privacy-data-export-requests-list-table.php

@@ -56 +56 @@
                         'data-nonce="' . esc_attr( $nonce ) .
                         '">';
 
-                $download_data_markup .= '<span class="export-personal-data-idle"><button type="button" class="button-link export-personal-data-handle">' . __( 'Download Personal Data' ) . '</button></span>' .
+                $download_data_markup .= '<span class="export-personal-data-idle"><button type="button" class="button-link export-personal-data-handle">' . __( 'Download personal data' ) . '</button></span>' .
                         '<span class="export-personal-data-processing hidden">' . __( 'Downloading Data...' ) . '</span>' .
-                        '<span class="export-personal-data-success hidden"><button type="button" class="button-link export-personal-data-handle">' . __( 'Download Personal Data Again' ) . '</button></span>' .
+                        '<span class="export-personal-data-success hidden"><button type="button" class="button-link export-personal-data-handle">' . __( 'Download personal data Again' ) . '</button></span>' .
                         '<span class="export-personal-data-failed hidden">' . __( 'Download failed.' ) . ' <button type="button" class="button-link">' . __( 'Retry' ) . '</button></span>';
 
                 $download_data_markup .= '</div>';

wp-admin/includes/class-wp-privacy-requests-table.php

@@ -43 +43 @@
                         'email'             => __( 'Requester' ),
                         'status'            => __( 'Status' ),
                         'created_timestamp' => __( 'Requested' ),
-                        'next_steps'        => __( 'Next Steps' ),
+                        'next_steps'        => __( 'Next steps' ),
                 );
                 return $columns;
         }

wp-admin/includes/class-wp-screen.php

@@ -678 +678 @@
          *
          * The layout_columns option controls the max number and default number of
          * columns. This method returns the number of columns within that range selected
-         * by the user via Screen Options. If no selection has been made, the default
+         * by the user via Screen options. If no selection has been made, the default
          * provisioned in layout_columns is returned. If the screen does not support
          * selecting the number of layout columns, 0 is returned.
          *
@@ -930 +930 @@
                 <div id="screen-meta-links">
                 <?php if ( $this->show_screen_options() ) : ?>
                         <div id="screen-options-link-wrap" class="hide-if-no-js screen-meta-toggle">
-                        <button type="button" id="show-settings-link" class="button show-settings" aria-controls="screen-options-wrap" aria-expanded="false"><?php _e( 'Screen Options' ); ?></button>
+                        <button type="button" id="show-settings-link" class="button show-settings" aria-controls="screen-options-wrap" aria-expanded="false"><?php _e( 'Screen options' ); ?></button>
                         </div>
                         <?php
                 endif;
@@ -970 +970 @@
                 }
 
                 /**
-                 * Filters the screen settings text displayed in the Screen Options tab.
+                 * Filters the screen settings text displayed in the Screen options tab.
                  *
                  * This filter is currently only used on the Widgets screen to enable
                  * accessibility mode.
@@ -987 +987 @@
                 }
 
                 /**
-                 * Filters whether to show the Screen Options tab.
+                 * Filters whether to show the Screen options tab.
                  *
                  * @since 3.2.0
                  *
-                 * @param bool      $show_screen Whether to show Screen Options tab.
+                 * @param bool      $show_screen Whether to show Screen options tab.
                  *                               Default true.
                  * @param WP_Screen $this        Current WP_Screen instance.
                  */
@@ -1023 +1023 @@
 
                 // Output optional wrapper.
                 if ( $options['wrap'] ) {
-                        $wrapper_start = '<div id="screen-options-wrap" class="hidden" tabindex="-1" aria-label="' . esc_attr__( 'Screen Options Tab' ) . '">';
+                        $wrapper_start = '<div id="screen-options-wrap" class="hidden" tabindex="-1" aria-label="' . esc_attr__( 'Screen options tab' ) . '">';
                         $wrapper_end   = '</div>';
                 }
 
@@ -1043 +1043 @@
                 echo $this->_screen_settings;
 
                 /**
-                 * Filters whether to show the Screen Options submit button.
+                 * Filters whether to show the Screen options submit button.
                  *
                  * @since 4.4.0
                  *
-                 * @param bool      $show_button Whether to show Screen Options submit button.
+                 * @param bool      $show_button Whether to show Screen options submit button.
                  *                               Default false.
                  * @param WP_Screen $this        Current WP_Screen instance.
                  */

wp-admin/includes/class-wp-terms-list-table.php

@@ -505 +505 @@
                  * @deprecated 3.0.0 Use {$taxonomy}_row_actions instead.
                  *
                  * @param string[] $actions An array of action links to be displayed. Default
-                 *                          'Edit', 'Quick Edit', 'Delete', and 'View'.
+                 *                          'Edit', 'Quick edit', 'Delete', and 'View'.
                  * @param WP_Term  $tag     Term object.
                  */
                 $actions = apply_filters( 'tag_row_actions', $actions, $tag );
@@ -518 +518 @@
                  * @since 3.0.0
                  *
                  * @param string[] $actions An array of action links to be displayed. Default
-                 *                          'Edit', 'Quick Edit', 'Delete', and 'View'.
+                 *                          'Edit', 'Quick edit', 'Delete', and 'View'.
                  * @param WP_Term  $tag     Term object.
                  */
                 $actions = apply_filters( "{$taxonomy}_row_actions", $actions, $tag );
@@ -631 +631 @@
                 <tr id="inline-edit" class="inline-edit-row" style="display: none"><td colspan="<?php echo $this->get_column_count(); ?>" class="colspanchange">
 
                         <fieldset>
-                                <legend class="inline-edit-legend"><?php _e( 'Quick Edit' ); ?></legend>
+                                <legend class="inline-edit-legend"><?php _e( 'Quick edit' ); ?></legend>
                                 <div class="inline-edit-col">
                                 <label>
                                         <span class="title"><?php _ex( 'Name', 'term name' ); ?></span>

wp-admin/includes/class-wp-theme-install-list-table.php

@@ -324 +324 @@
                                         esc_url( wp_nonce_url( $install_url, 'install-theme_' . $theme->slug ) ),
                                         /* translators: %s: Theme name. */
                                         esc_attr( sprintf( __( 'Install %s' ), $name ) ),
-                                        __( 'Install Now' )
+                                        __( 'Install now' )
                                 );
                                 break;
                 }
@@ -343 +343 @@
                  * @since 3.4.0
                  *
                  * @param string[] $actions An array of theme action links. Defaults are
-                 *                          links to Install Now, Preview, and Details.
+                 *                          links to Install now, Preview, and Details.
                  * @param WP_Theme $theme   Theme object.
                  */
                 $actions = apply_filters( 'theme_install_actions', $actions, $theme );

wp-admin/includes/class-wp-themes-list-table.php

@@ -220 +220 @@
                                 $actions['preview'] .= sprintf(
                                         '<a href="%s" class="load-customize hide-if-no-customize">%s</a>',
                                         wp_customize_url( $stylesheet ),
-                                        __( 'Live Preview' )
+                                        __( 'Live preview' )
                                 );
                         }
 

wp-admin/includes/dashboard.php

@@ -58 +58 @@
 
         // QuickPress Widget
         if ( is_blog_admin() && current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) {
-                $quick_draft_title = sprintf( '<span class="hide-if-no-js">%1$s</span> <span class="hide-if-js">%2$s</span>', __( 'Quick Draft' ), __( 'Your Recent Drafts' ) );
+                $quick_draft_title = sprintf( '<span class="hide-if-no-js">%1$s</span> <span class="hide-if-js">%2$s</span>', __( 'Quick Draft' ), __( 'Your recent drafts' ) );
                 wp_add_dashboard_widget( 'dashboard_quick_press', $quick_draft_title, 'wp_dashboard_quick_press' );
         }
 
@@ -255 +255 @@
 /**
  * Dashboard widget that displays some basic stats about the site.
  *
- * Formerly 'Right Now'. A streamlined 'At a Glance' as of 3.8.
+ * Formerly 'Right Now'. A streamlined 'At a glance' as of 3.8.
  *
  * @since 2.7.0
  */
@@ -307 +307 @@
         }
 
         /**
-         * Filters the array of extra elements to list in the 'At a Glance'
+         * Filters the array of extra elements to list in the 'At a glance'
          * dashboard widget.
          *
          * Prior to 3.8.0, the widget was named 'Right Now'. Each element
@@ -315 +315 @@
          *
          * @since 3.8.0
          *
-         * @param string[] $items Array of extra 'At a Glance' widget items.
+         * @param string[] $items Array of extra 'At a glance' widget items.
          */
         $elements = apply_filters( 'dashboard_glance_items', array() );
 
@@ -333 +333 @@
 
                 /**
                  * Filters the link title attribute for the 'Search Engines Discouraged'
-                 * message displayed in the 'At a Glance' dashboard widget.
+                 * message displayed in the 'At a glance' dashboard widget.
                  *
                  * Prior to 3.8.0, the widget was named 'Right Now'.
                  *
@@ -346 +346 @@
 
                 /**
                  * Filters the link label for the 'Search Engines Discouraged' message
-                 * displayed in the 'At a Glance' dashboard widget.
+                 * displayed in the 'At a glance' dashboard widget.
                  *
                  * Prior to 3.8.0, the widget was named 'Right Now'.
                  *
@@ -369 +369 @@
         ob_start();
 
         /**
-         * Fires at the end of the 'At a Glance' dashboard widget.
+         * Fires at the end of the 'At a glance' dashboard widget.
          *
          * Prior to 3.8.0, the widget was named 'Right Now'.
          *
@@ -378 +378 @@
         do_action( 'rightnow_end' );
 
         /**
-         * Fires at the end of the 'At a Glance' dashboard widget.
+         * Fires at the end of the 'At a glance' dashboard widget.
          *
          * Prior to 3.8.0, the widget was named 'Right Now'.
          *
@@ -446 +446 @@
 
         <form action="<?php echo network_admin_url( 'users.php' ); ?>" method="get">
                 <p>
-                        <label class="screen-reader-text" for="search-users"><?php _e( 'Search Users' ); ?></label>
+                        <label class="screen-reader-text" for="search-users"><?php _e( 'Search users' ); ?></label>
                         <input type="search" name="s" value="" size="30" autocomplete="off" id="search-users"/>
-                        <?php submit_button( __( 'Search Users' ), '', false, false, array( 'id' => 'submit_users' ) ); ?>
+                        <?php submit_button( __( 'Search users' ), '', false, false, array( 'id' => 'submit_users' ) ); ?>
                 </p>
         </form>
 
         <form action="<?php echo network_admin_url( 'sites.php' ); ?>" method="get">
                 <p>
-                        <label class="screen-reader-text" for="search-sites"><?php _e( 'Search Sites' ); ?></label>
+                        <label class="screen-reader-text" for="search-sites"><?php _e( 'Search sites' ); ?></label>
                         <input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites"/>
-                        <?php submit_button( __( 'Search Sites' ), '', false, false, array( 'id' => 'submit_sites' ) ); ?>
+                        <?php submit_button( __( 'Search sites' ), '', false, false, array( 'id' => 'submit_sites' ) ); ?>
                 </p>
         </form>
         <?php
@@ -539 +539 @@
                         <input type="hidden" name="post_ID" value="<?php echo $post_ID; ?>" />
                         <input type="hidden" name="post_type" value="post" />
                         <?php wp_nonce_field( 'add-post' ); ?>
-                        <?php submit_button( __( 'Save Draft' ), 'primary', 'save', false, array( 'id' => 'save-post' ) ); ?>
+                        <?php submit_button( __( 'Save draft' ), 'primary', 'save', false, array( 'id' => 'save-post' ) ); ?>
                         <br class="clear" />
                 </p>
 
@@ -709 +709 @@
                                 $delete_url,
                                 "delete:the-comment-list:comment-{$comment->comment_ID}::trash=1",
                                 esc_attr__( 'Delete this comment permanently' ),
-                                __( 'Delete Permanently' )
+                                __( 'Delete permanently' )
                         );
                 } else {
                         $actions['trash'] = sprintf(
@@ -1763 +1763 @@
         <div class="welcome-panel-column">
                 <?php if ( current_user_can( 'customize' ) ) : ?>
                         <h3><?php _e( 'Get Started' ); ?></h3>
-                        <a class="button button-primary button-hero load-customize hide-if-no-customize" href="<?php echo wp_customize_url(); ?>"><?php _e( 'Customize Your Site' ); ?></a>
+                        <a class="button button-primary button-hero load-customize hide-if-no-customize" href="<?php echo wp_customize_url(); ?>"><?php _e( 'Customize your site' ); ?></a>
                 <?php endif; ?>
-                <a class="button button-primary button-hero hide-if-customize" href="<?php echo admin_url( 'themes.php' ); ?>"><?php _e( 'Customize Your Site' ); ?></a>
+                <a class="button button-primary button-hero hide-if-customize" href="<?php echo admin_url( 'themes.php' ); ?>"><?php _e( 'Customize your site' ); ?></a>
                 <?php if ( current_user_can( 'install_themes' ) || ( current_user_can( 'switch_themes' ) && count( wp_get_themes( array( 'allowed' => true ) ) ) > 1 ) ) : ?>
                         <?php $themes_link = current_user_can( 'customize' ) ? add_query_arg( 'autofocus[panel]', 'themes', admin_url( 'customize.php' ) ) : admin_url( 'themes.php' ); ?>
                         <p class="hide-if-no-customize">

wp-admin/includes/deprecated.php

@@ -1131 +1131 @@
 /**
  * This was once used to display a meta box for the nav menu theme locations.
  *
- * Deprecated in favor of a 'Manage Locations' tab added to nav menus management screen.
+ * Deprecated in favor of a 'Manage locations' tab added to nav menus management screen.
  *
  * @since 3.0.0
  * @deprecated 3.6.0

wp-admin/includes/media.php

@@ -641 +641 @@
                 '<button type="button"%s class="button insert-media add_media" data-editor="%s">%s</button>',
                 $id_attribute,
                 esc_attr( $editor_id ),
-                $img . __( 'Add Media' )
+                $img . __( 'Add media' )
         );
 
         /**
@@ -1437 +1437 @@
 
                 $form_fields['image_alt'] = array(
                         'value' => $alt,
-                        'label' => __( 'Alternative Text' ),
+                        'label' => __( 'Alternative text' ),
                         'helps' => __( 'Alt text for the image, e.g. &#8220;The Mona Lisa&#8221;' ),
                 );
 
@@ -1636 +1636 @@
 
         if ( wp_attachment_is_image( $post->ID ) && wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
                 $nonce             = wp_create_nonce( "image_editor-$post->ID" );
-                $image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
+                $image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit image' ) . "' /> <span class='spinner'></span>";
         }
 
         $attachment_url = get_permalink( $attachment_id );
@@ -1688 +1688 @@
         $delete = empty( $parsed_args['delete'] ) ? '' : $parsed_args['delete'];
         if ( $delete && current_user_can( 'delete_post', $attachment_id ) ) {
                 if ( ! EMPTY_TRASH_DAYS ) {
-                        $delete = "<a href='" . wp_nonce_url( "post.php?action=delete&amp;post=$attachment_id", 'delete-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='delete-permanently'>" . __( 'Delete Permanently' ) . '</a>';
+                        $delete = "<a href='" . wp_nonce_url( "post.php?action=delete&amp;post=$attachment_id", 'delete-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='delete-permanently'>" . __( 'Delete permanently' ) . '</a>';
                 } elseif ( ! MEDIA_TRASH ) {
                         $delete = "<a href='#' class='del-link' onclick=\"document.getElementById('del_attachment_$attachment_id').style.display='block';return false;\">" . __( 'Delete' ) . "</a>
                                 <div id='del_attachment_$attachment_id' class='del-attachment' style='display:none;'>" .
@@ -2186 +2186 @@
         <div id="drag-drop-area">
                 <div class="drag-drop-inside">
                 <p class="drag-drop-info"><?php _e( 'Drop files to upload' ); ?></p>
-                <p><?php _ex( 'or', 'Uploader: Drop files here - or - Select Files' ); ?></p>
-                <p class="drag-drop-buttons"><input id="plupload-browse-button" type="button" value="<?php esc_attr_e( 'Select Files' ); ?>" class="button" /></p>
+                <p><?php _ex( 'or', 'Uploader: Drop files here - or - Select files' ); ?></p>
+                <p class="drag-drop-buttons"><input id="plupload-browse-button" type="button" value="<?php esc_attr_e( 'Select files' ); ?>" class="button" /></p>
                 </div>
         </div>
         <?php
@@ -2906 +2906 @@
 
                 <tr class="image-only">
                         <th scope="row" class="label">
-                                <label for="alt"><span class="alignleft">' . __( 'Alternative Text' ) . '</span></label>
+                                <label for="alt"><span class="alignleft">' . __( 'Alternative text' ) . '</span></label>
                         </th>
                         <td class="field"><input id="alt" name="alt" value="" type="text" required />
                         <p class="help">' . __( 'Alt text for the image, e.g. &#8220;The Mona Lisa&#8221;' ) . '</p></td>
@@ -3074 +3074 @@
                 $image_edit_button = '';
                 if ( wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
                         $nonce             = wp_create_nonce( "image_editor-$post->ID" );
-                        $image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
+                        $image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit image' ) . "' /> <span class='spinner'></span>";
                 }
 
                 $open_style     = '';
@@ -3163 +3163 @@
         <div class="wp_attachment_details edit-form-section">
         <?php if ( 'image' === substr( $post->post_mime_type, 0, 5 ) ) : ?>
                 <p class="attachment-alt-text">
-                        <label for="attachment_alt"><strong><?php _e( 'Alternative Text' ); ?></strong></label><br />
+                        <label for="attachment_alt"><strong><?php _e( 'Alternative text' ); ?></strong></label><br />
                         <input type="text" class="widefat" name="_wp_attachment_image_alt" id="attachment_alt" aria-describedby="alt-text-description" value="<?php echo esc_attr( $alt_text ); ?>" />
                 </p>
                 <p class="attachment-alt-text-description" id="alt-text-description">

wp-admin/includes/meta-boxes.php

@@ -44 +44 @@
                         $private_style = 'style="display:none"';
                 }
                 ?>
-<input <?php echo $private_style; ?> type="submit" name="save" id="save-post" value="<?php esc_attr_e( 'Save Draft' ); ?>" class="button" />
+<input <?php echo $private_style; ?> type="submit" name="save" id="save-post" value="<?php esc_attr_e( 'Save draft' ); ?>" class="button" />
 <span class="spinner"></span>
 <?php } elseif ( 'pending' == $post->post_status && $can_publish ) { ?>
 <input type="submit" name="save" id="save-post" value="<?php esc_attr_e( 'Save as Pending' ); ?>" class="button" />
@@ -312 +312 @@
         <?php
         if ( current_user_can( 'delete_post', $post->ID ) ) {
                 if ( ! EMPTY_TRASH_DAYS ) {
-                        $delete_text = __( 'Delete Permanently' );
+                        $delete_text = __( 'Delete permanently' );
                 } else {
                         $delete_text = __( 'Move to Trash' );
                 }
@@ -419 +419 @@
                         echo "<a class='submitdelete deletion' href='" . get_delete_post_link( $post->ID ) . "'>" . __( 'Move to Trash' ) . '</a>';
                 } else {
                         $delete_ays = ! MEDIA_TRASH ? " onclick='return showNotice.warn();'" : '';
-                        echo  "<a class='submitdelete deletion'$delete_ays href='" . get_delete_post_link( $post->ID, null, true ) . "'>" . __( 'Delete Permanently' ) . '</a>';
+                        echo  "<a class='submitdelete deletion'$delete_ays href='" . get_delete_post_link( $post->ID, null, true ) . "'>" . __( 'Delete permanently' ) . '</a>';
                 }
         }
         ?>
@@ -1087 +1087 @@
         ?>
 <div id="taxonomy-linkcategory" class="categorydiv">
         <ul id="category-tabs" class="category-tabs">
-                <li class="tabs"><a href="#categories-all"><?php _e( 'All Categories' ); ?></a></li>
+                <li class="tabs"><a href="#categories-all"><?php _e( 'All categories' ); ?></a></li>
                 <li class="hide-if-no-js"><a href="#categories-pop"><?php _ex( 'Most Used', 'categories' ); ?></a></li>
         </ul>
 
@@ -1110 +1110 @@
         </div>
 
         <div id="category-adder" class="wp-hidden-children">
-                <a id="category-add-toggle" href="#category-add" class="taxonomy-add-new"><?php _e( '+ Add New Category' ); ?></a>
+                <a id="category-add-toggle" href="#category-add" class="taxonomy-add-new"><?php _e( '+ Add new category' ); ?></a>
                 <p id="link-category-add" class="wp-hidden-child">
-                        <label class="screen-reader-text" for="newcat"><?php _e( '+ Add New Category' ); ?></label>
+                        <label class="screen-reader-text" for="newcat"><?php _e( '+ Add new category' ); ?></label>
                         <input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php esc_attr_e( 'New category name' ); ?>" aria-required="true" />
                         <input type="button" id="link-category-add-submit" data-wp-lists="add:categorychecklist:link-category-add" class="button" value="<?php esc_attr_e( 'Add' ); ?>" />
                         <?php wp_nonce_field( 'add-link-category', '_ajax_nonce', false ); ?>

wp-admin/includes/ms.php

@@ -1129 +1129 @@
                 'title'   => __( 'Overview' ),
                 'content' =>
                         '<p>' . __( 'The menu is for editing information specific to individual sites, particularly if the admin area of a site is unavailable.' ) . '</p>' .
-                        '<p>' . __( '<strong>Info</strong> &mdash; The site URL is rarely edited as this can cause the site to not work properly. The Registered date and Last Updated date are displayed. Network admins can mark a site as archived, spam, deleted and mature, to remove from public listings or disable.' ) . '</p>' .
+                        '<p>' . __( '<strong>Info</strong> &mdash; The site URL is rarely edited as this can cause the site to not work properly. The Registered date and Last updated date are displayed. Network admins can mark a site as archived, spam, deleted and mature, to remove from public listings or disable.' ) . '</p>' .
                         '<p>' . __( '<strong>Users</strong> &mdash; This displays the users associated with this site. You can also change their role, reset their password, or remove them from the site. Removing the user from the site does not remove the user from the network.' ) . '</p>' .
                         '<p>' . sprintf(
                                 /* translators: %s: URL to Network Themes screen. */

wp-admin/includes/nav-menu.php

@@ -298 +298 @@
                 </p>
 
                 <p id="menu-item-name-wrap" class="wp-clearfix">
-                        <label class="howto" for="custom-menu-item-name"><?php _e( 'Link Text' ); ?></label>
+                        <label class="howto" for="custom-menu-item-name"><?php _e( 'Link text' ); ?></label>
                         <input id="custom-menu-item-name" name="menu-item[<?php echo $_nav_menu_placeholder; ?>][menu-item-title]" type="text"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="regular-text menu-item-textbox" />
                 </p>
 
                 <p class="button-controls wp-clearfix">
                         <span class="add-to-menu">
-                                <input type="submit"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to Menu' ); ?>" name="add-custom-menu-item" id="submit-customlinkdiv" />
+                                <input type="submit"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to menu' ); ?>" name="add-custom-menu-item" id="submit-customlinkdiv" />
                                 <span class="spinner"></span>
                         </span>
                 </p>
@@ -502 +502 @@
                 <ul id="posttype-<?php echo $post_type_name; ?>-tabs" class="posttype-tabs add-menu-item-tabs">
                         <li <?php echo ( 'most-recent' == $current_tab ? ' class="tabs"' : '' ); ?>>
                                 <a class="nav-tab-link" data-type="tabs-panel-posttype-<?php echo esc_attr( $post_type_name ); ?>-most-recent" href="<?php echo $most_recent_url; ?>#tabs-panel-posttype-<?php echo $post_type_name; ?>-most-recent">
-                                        <?php _e( 'Most Recent' ); ?>
+                                        <?php _e( 'Most recent' ); ?>
                                 </a>
                         </li>
                         <li <?php echo ( 'all' == $current_tab ? ' class="tabs"' : '' ); ?>>
                                 <a class="nav-tab-link" data-type="<?php echo esc_attr( $post_type_name ); ?>-all" href="<?php echo $view_all_url; ?>#<?php echo $post_type_name; ?>-all">
-                                        <?php _e( 'View All' ); ?>
+                                        <?php _e( 'View all' ); ?>
                                 </a>
                         </li>
                         <li <?php echo ( 'search' == $current_tab ? ' class="tabs"' : '' ); ?>>
@@ -532 +532 @@
                                 $args['walker'] = $walker;
 
                                 /**
-                                 * Filters the posts displayed in the 'Most Recent' tab of the current
+                                 * Filters the posts displayed in the 'Most recent' tab of the current
                                  * post type's menu items meta box.
                                  *
                                  * The dynamic portion of the hook name, `$post_type_name`, refers to the post type name.
@@ -543 +543 @@
                                  * @param WP_Post[] $most_recent An array of post objects being listed.
                                  * @param array     $args        An array of `WP_Query` arguments for the meta box.
                                  * @param array     $box         Arguments passed to `wp_nav_menu_item_post_type_meta_box()`.
-                                 * @param array     $recent_args An array of `WP_Query` arguments for 'Most Recent' tab.
+                                 * @param array     $recent_args An array of `WP_Query` arguments for 'Most recent' tab.
                                  */
                                 $most_recent = apply_filters( "nav_menu_items_{$post_type_name}_recent", $most_recent, $args, $box, $recent_args );
 
@@ -621 +621 @@
                                 }
 
                                 /**
-                                 * Filters the posts displayed in the 'View All' tab of the current
+                                 * Filters the posts displayed in the 'View all' tab of the current
                                  * post type's menu items meta box.
                                  *
                                  * The dynamic portion of the hook name, `$post_type_name`, refers
@@ -654 +654 @@
                 <p class="button-controls wp-clearfix" data-items-type="posttype-<?php echo esc_attr( $post_type_name ); ?>">
                         <span class="list-controls hide-if-no-js">
                                 <input type="checkbox"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> id="<?php echo esc_attr( $post_type_name . '-tab' ); ?>" class="select-all" />
-                                <label for="<?php echo esc_attr( $post_type_name . '-tab' ); ?>"><?php _e( 'Select All' ); ?></label>
+                                <label for="<?php echo esc_attr( $post_type_name . '-tab' ); ?>"><?php _e( 'Select all' ); ?></label>
                         </span>
 
                         <span class="add-to-menu">
-                                <input type="submit"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to Menu' ); ?>" name="add-post-type-menu-item" id="<?php echo esc_attr( 'submit-posttype-' . $post_type_name ); ?>" />
+                                <input type="submit"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to menu' ); ?>" name="add-post-type-menu-item" id="<?php echo esc_attr( 'submit-posttype-' . $post_type_name ); ?>" />
                                 <span class="spinner"></span>
                         </span>
                 </p>
@@ -793 +793 @@
                         </li>
                         <li <?php echo ( 'all' == $current_tab ? ' class="tabs"' : '' ); ?>>
                                 <a class="nav-tab-link" data-type="tabs-panel-<?php echo esc_attr( $taxonomy_name ); ?>-all" href="<?php echo $view_all_url; ?>#tabs-panel-<?php echo $taxonomy_name; ?>-all">
-                                        <?php _e( 'View All' ); ?>
+                                        <?php _e( 'View all' ); ?>
                                 </a>
                         </li>
                         <li <?php echo ( 'search' == $current_tab ? ' class="tabs"' : '' ); ?>>
@@ -883 +883 @@
                 <p class="button-controls wp-clearfix" data-items-type="taxonomy-<?php echo esc_attr( $taxonomy_name ); ?>">
                         <span class="list-controls hide-if-no-js">
                                 <input type="checkbox"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> id="<?php echo esc_attr( $taxonomy_name . '-tab' ); ?>" class="select-all" />
-                                <label for="<?php echo esc_attr( $taxonomy_name . '-tab' ); ?>"><?php _e( 'Select All' ); ?></label>
+                                <label for="<?php echo esc_attr( $taxonomy_name . '-tab' ); ?>"><?php _e( 'Select all' ); ?></label>
                         </span>
 
                         <span class="add-to-menu">
-                                <input type="submit"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to Menu' ); ?>" name="add-taxonomy-menu-item" id="<?php echo esc_attr( 'submit-taxonomy-' . $taxonomy_name ); ?>" />
+                                <input type="submit"<?php wp_nav_menu_disabled_check( $nav_menu_selected_id ); ?> class="button submit-add-to-menu right" value="<?php esc_attr_e( 'Add to menu' ); ?>" name="add-taxonomy-menu-item" id="<?php echo esc_attr( 'submit-taxonomy-' . $taxonomy_name ); ?>" />
                                 <span class="spinner"></span>
                         </span>
                 </p>
@@ -1065 +1065 @@
                 }
 
                 if ( $some_pending_menu_items ) {
-                        $result .= '<div class="notice notice-info notice-alt inline"><p>' . __( 'Click Save Menu to make pending menu items public.' ) . '</p></div>';
+                        $result .= '<div class="notice notice-info notice-alt inline"><p>' . __( 'Click Save menu to make pending menu items public.' ) . '</p></div>';
                 }
 
                 if ( $some_invalid_menu_items ) {

wp-admin/includes/plugin-install.php

@@ -352 +352 @@
                 <?php wp_nonce_field( 'plugin-upload' ); ?>
                 <label class="screen-reader-text" for="pluginzip"><?php _e( 'Plugin zip file' ); ?></label>
                 <input type="file" id="pluginzip" name="pluginzip" />
-                <?php submit_button( __( 'Install Now' ), '', 'install-plugin-submit', false ); ?>
+                <?php submit_button( __( 'Install now' ), '', 'install-plugin-submit', false ); ?>
         </form>
 </div>
         <?php
@@ -373 +373 @@
                 <p>
                         <label for="user"><?php _e( 'Your WordPress.org username:' ); ?></label>
                         <input type="search" id="user" name="user" value="<?php echo esc_attr( $user ); ?>" />
-                        <input type="submit" class="button" value="<?php esc_attr_e( 'Get Favorites' ); ?>" />
+                        <input type="submit" class="button" value="<?php esc_attr_e( 'Get favorites' ); ?>" />
                         <input type="hidden" id="wporg-username-nonce" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( $action ) ); ?>" />
                 </p>
         </form>
@@ -649 +649 @@
                         <?php } if ( ! empty( $api->author ) ) { ?>
                                 <li><strong><?php _e( 'Author:' ); ?></strong> <?php echo links_add_target( $api->author, '_blank' ); ?></li>
                         <?php } if ( ! empty( $api->last_updated ) ) { ?>
-                                <li><strong><?php _e( 'Last Updated:' ); ?></strong>
+                                <li><strong><?php _e( 'Last updated:' ); ?></strong>
                                         <?php
                                         /* translators: %s: Human-readable time difference. */
                                         printf( __( '%s ago' ), human_time_diff( strtotime( $api->last_updated ) ) );
@@ -657 +657 @@
                                 </li>
                         <?php } if ( ! empty( $api->requires ) ) { ?>
                                 <li>
-                                        <strong><?php _e( 'Requires WordPress Version:' ); ?></strong>
+                                        <strong><?php _e( 'Requires WordPress version:' ); ?></strong>
                                         <?php
                                         /* translators: %s: Version number. */
                                         printf( __( '%s or higher' ), $api->requires );
@@ -667 +667 @@
                                 <li><strong><?php _e( 'Compatible up to:' ); ?></strong> <?php echo $api->tested; ?></li>
                         <?php } if ( ! empty( $api->requires_php ) ) { ?>
                                 <li>
-                                        <strong><?php _e( 'Requires PHP Version:' ); ?></strong>
+                                        <strong><?php _e( 'Requires PHP version:' ); ?></strong>
                                         <?php
                                         /* translators: %s: Version number. */
                                         printf( __( '%s or higher' ), $api->requires_php );
@@ -674 +674 @@
                                         ?>
                                 </li>
                         <?php } if ( isset( $api->active_installs ) ) { ?>
-                                <li><strong><?php _e( 'Active Installations:' ); ?></strong>
+                                <li><strong><?php _e( 'Active installations:' ); ?></strong>
                                 <?php
                                 if ( $api->active_installs >= 1000000 ) {
                                         $active_installs_millions = floor( $api->active_installs / 1000000 );
                                         printf(
                                                 /* translators: %s: Number of millions. */
-                                                _nx( '%s+ Million', '%s+ Million', $active_installs_millions, 'Active plugin installations' ),
+                                                _nx( '%s+ million', '%s+ million', $active_installs_millions, 'Active plugin installations' ),
                                                 number_format_i18n( $active_installs_millions )
                                         );
                                 } elseif ( 0 == $api->active_installs ) {
-                                        _ex( 'Less Than 10', 'Active plugin installations' );
+                                        _ex( 'Less than 10', 'Active plugin installations' );
                                 } else {
                                         echo number_format_i18n( $api->active_installs ) . '+';
                                 }
@@ -691 +691 @@
                                 ?>
                                 </li>
                         <?php } if ( ! empty( $api->slug ) && empty( $api->external ) ) { ?>
-                                <li><a target="_blank" href="<?php echo __( 'https://wordpress.org/plugins/' ) . $api->slug; ?>/"><?php _e( 'WordPress.org Plugin Page &#187;' ); ?></a></li>
+                                <li><a target="_blank" href="<?php echo __( 'https://wordpress.org/plugins/' ) . $api->slug; ?>/"><?php _e( 'WordPress.org plugin page &#187;' ); ?></a></li>
                         <?php } if ( ! empty( $api->homepage ) ) { ?>
-                                <li><a target="_blank" href="<?php echo esc_url( $api->homepage ); ?>"><?php _e( 'Plugin Homepage &#187;' ); ?></a></li>
+                                <li><a target="_blank" href="<?php echo esc_url( $api->homepage ); ?>"><?php _e( 'Plugin homepage &#187;' ); ?></a></li>
                         <?php } if ( ! empty( $api->donate_link ) && empty( $api->contributors ) ) { ?>
                                 <li><a target="_blank" href="<?php echo esc_url( $api->donate_link ); ?>"><?php _e( 'Donate to this plugin &#187;' ); ?></a></li>
                         <?php } ?>
                 </ul>
                 <?php if ( ! empty( $api->rating ) ) { ?>
-                        <h3><?php _e( 'Average Rating' ); ?></h3>
+                        <h3><?php _e( 'Average rating' ); ?></h3>
                         <?php
                         wp_star_rating(
                                 array(
@@ -851 +851 @@
                         case 'install':
                                 if ( $status['url'] ) {
                                         if ( $compatible_php && $compatible_wp ) {
-                                                echo '<a data-slug="' . esc_attr( $api->slug ) . '" id="plugin_install_from_iframe" class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . __( 'Install Now' ) . '</a>';
+                                                echo '<a data-slug="' . esc_attr( $api->slug ) . '" id="plugin_install_from_iframe" class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . __( 'Install now' ) . '</a>';
                                         } else {
                                                 printf(
                                                         '<button type="button" class="button button-primary button-disabled right" disabled="disabled">%s</button>',
-                                                        _x( 'Cannot Install', 'plugin' )
+                                                        _x( 'Cannot install', 'plugin' )
                                                 );
                                         }
                                 }
@@ -863 +863 @@
                         case 'update_available':
                                 if ( $status['url'] ) {
                                         if ( $compatible_php ) {
-                                                echo '<a data-slug="' . esc_attr( $api->slug ) . '" data-plugin="' . esc_attr( $status['file'] ) . '" id="plugin_update_from_iframe" class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . __( 'Install Update Now' ) . '</a>';
+                                                echo '<a data-slug="' . esc_attr( $api->slug ) . '" data-plugin="' . esc_attr( $status['file'] ) . '" id="plugin_update_from_iframe" class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . __( 'Install update now' ) . '</a>';
                                         } else {
                                                 printf(
                                                         '<button type="button" class="button button-primary button-disabled right" disabled="disabled">%s</button>',
-                                                        _x( 'Cannot Update', 'plugin' )
+                                                        _x( 'Cannot update', 'plugin' )
                                                 );
                                         }
                                 }

wp-admin/includes/template.php

@@ -487 +487 @@
         <div id="replysubmit" class="submit">
                 <p class="reply-submit-buttons">
                         <button type="button" class="save button button-primary">
-                                <span id="addbtn" style="display: none;"><?php _e( 'Add Comment' ); ?></span>
-                                <span id="savebtn" style="display: none;"><?php _e( 'Update Comment' ); ?></span>
-                                <span id="replybtn" style="display: none;"><?php _e( 'Submit Reply' ); ?></span>
+                                <span id="addbtn" style="display: none;"><?php _e( 'Add comment' ); ?></span>
+                                <span id="savebtn" style="display: none;"><?php _e( 'Update comment' ); ?></span>
+                                <span id="replybtn" style="display: none;"><?php _e( 'Submit reply' ); ?></span>
                         </button>
                         <button type="button" class="cancel button"><?php _e( 'Cancel' ); ?></button>
                         <span class="waiting spinner"></span>
@@ -2320 +2320 @@
  *
  * @see get_submit_button()
  *
- * @param string       $text             The text of the button (defaults to 'Save Changes')
+ * @param string       $text             The text of the button (defaults to 'Save changes')
  * @param string       $type             Optional. The type and CSS class(es) of the button. Core values
  *                                       include 'primary', 'small', and 'large'. Default 'primary'.
  * @param string       $name             The HTML name of the submit button. Defaults to "submit". If no
@@ -2344 +2344 @@
  *
  * @since 3.1.0
  *
- * @param string       $text             Optional. The text of the button. Default 'Save Changes'.
+ * @param string       $text             Optional. The text of the button. Default 'Save changes'.
  * @param string       $type             Optional. The type and CSS class(es) of the button. Core values
  *                                       include 'primary', 'small', and 'large'. Default 'primary large'.
  * @param string       $name             Optional. The HTML name of the submit button. Defaults to "submit".
@@ -2376 +2376 @@
         // Remove empty items, remove duplicate items, and finally build a string.
         $class = implode( ' ', array_unique( array_filter( $classes ) ) );
 
-        $text = $text ? $text : __( 'Save Changes' );
+        $text = $text ? $text : __( 'Save changes' );
 
         // Default the id attribute to $name unless an id was specifically provided in $other_attributes
         $id = $name;

wp-admin/includes/theme-install.php

@@ -136 +136 @@
 function install_themes_dashboard() {
         install_theme_search_form( false );
         ?>
-<h4><?php _e( 'Feature Filter' ); ?></h4>
+<h4><?php _e( 'Feature filter' ); ?></h4>
 <p class="install-help"><?php _e( 'Find a theme based on specific features.' ); ?></p>
 
 <form method="get">
@@ -184 +184 @@
         <?php wp_nonce_field( 'theme-upload' ); ?>
         <label class="screen-reader-text" for="themezip"><?php _e( 'Theme zip file' ); ?></label>
         <input type="file" id="themezip" name="themezip" />
-        <?php submit_button( __( 'Install Now' ), '', 'install-theme-submit', false ); ?>
+        <?php submit_button( __( 'Install now' ), '', 'install-theme-submit', false ); ?>
 </form>
         <?php
 }

wp-admin/includes/theme.php

@@ -753 +753 @@
 
                                         <# if ( data.hasUpdate ) { #>
                                                 <div class="notice notice-warning notice-alt notice-large" data-slug="{{ data.id }}">
-                                                        <h3 class="notice-title"><?php _e( 'Update Available' ); ?></h3>
+                                                        <h3 class="notice-title"><?php _e( 'Update available' ); ?></h3>
                                                         {{{ data.update }}}
                                                 </div>
                                         <# } #>
@@ -787 +787 @@
                                                         <a href="{{{ data.actions['delete'] }}}" data-slug="{{ data.id }}" class="button button-secondary delete-theme"><?php _e( 'Delete' ); ?></a>
                                                 <# } #>
                                         <?php } ?>
-                                        <button type="button" class="button button-primary preview-theme" data-slug="{{ data.id }}"><?php _e( 'Live Preview' ); ?></button>
+                                        <button type="button" class="button button-primary preview-theme" data-slug="{{ data.id }}"><?php _e( 'Live preview' ); ?></button>
                                 <# } else { #>
                                         <button type="button" class="button theme-install" data-slug="{{ data.id }}"><?php _e( 'Install' ); ?></button>
                                         <button type="button" class="button button-primary theme-install preview" data-slug="{{ data.id }}"><?php _e( 'Install &amp; Preview' ); ?></button>

wp-admin/includes/update.php

@@ -244 +244 @@
                                 '<strong><a href="%s">%s</a></strong>',
                                 network_admin_url( 'update-core.php' ),
                                 /* translators: %s: WordPress version. */
-                                sprintf( __( 'Get Version %s' ), $cur->current )
+                                sprintf( __( 'Get version %s' ), $cur->current )
                         );
 
                 case 'latest':
@@ -327 +327 @@
         $content = __( 'WordPress %1$s running %2$s theme.' );
 
         /**
-         * Filters the text displayed in the 'At a Glance' dashboard widget.
+         * Filters the text displayed in the 'At a glance' dashboard widget.
          *
          * Prior to 3.8.0, the widget was named 'Right Now'.
          *

wp-admin/index.php

@@ -58 +58 @@
 );
 
 $help  = '<p>' . __( 'You can use the following controls to arrange your Dashboard screen to suit your workflow. This is true on most other administration screens as well.' ) . '</p>';
-$help .= '<p>' . __( '<strong>Screen Options</strong> &mdash; Use the Screen Options tab to choose which Dashboard boxes to show.' ) . '</p>';
+$help .= '<p>' . __( '<strong>Screen options</strong> &mdash; Use the Screen options tab to choose which Dashboard boxes to show.' ) . '</p>';
 $help .= '<p>' . __( '<strong>Drag and Drop</strong> &mdash; To rearrange the boxes, drag and drop by clicking on the title bar of the selected box and releasing when you see a gray dotted-line rectangle appear in the location you want to place the box.' ) . '</p>';
 $help .= '<p>' . __( '<strong>Box Controls</strong> &mdash; Click the title bar of the box to expand or collapse it. Some boxes added by plugins may have configurable content, and will show a &#8220;Configure&#8221; link in the title bar if you hover over it.' ) . '</p>';
 

wp-admin/install.php

@@ -180 +180 @@
                         <p><?php _e( 'Double-check your email address before continuing.' ); ?></p></td>
                 </tr>
                 <tr>
-                        <th scope="row"><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search Engine Visibility' ); ?></th>
+                        <th scope="row"><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search engine visibility' ); ?></th>
                         <td>
                                 <fieldset>
-                                        <legend class="screen-reader-text"><span><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search Engine Visibility' ); ?> </span></legend>
+                                        <legend class="screen-reader-text"><span><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search engine visibility' ); ?> </span></legend>
                                         <?php
                                         if ( has_action( 'blog_privacy_selector' ) ) {
                                                 ?>

wp-admin/js/customize-widgets.js

@@ -2277 +2277 @@
         };
 
         /**
-         * Initialize Edit Menu button in Nav Menu widget.
+         * Initialize Edit menu button in Nav Menu widget.
          */
         $( document ).on( 'widget-added', function( event, widgetContainer ) {
                 var parsedWidgetId, widgetControl, navMenuSelect, editMenuButton;

wp-admin/js/edit-comments.js

@@ -170 +170 @@
 
                 // Update the "comment in moderation" text across the UI.
                 $( '.comments-in-moderation-text' ).text( response.i18n_moderation_text );
-                // Hide the "comment in moderation" text in the Dashboard "At a Glance" widget.
+                // Hide the "comment in moderation" text in the Dashboard "At a glance" widget.
                 if ( isDashboard && response.in_moderation ) {
                         $( '.comment-mod-count', '#dashboard_right_now' )
                                 [ response.in_moderation > 0 ? 'removeClass' : 'addClass' ]( 'hidden' );
@@ -419 +419 @@
                         el = $('#comment-' + id);
                         note = $('#' + action + '-undo-holder').html();
 
-                        el.find('.check-column :checkbox').prop('checked', false); // Uncheck the row so as not to be affected by Bulk Edits.
+                        el.find('.check-column :checkbox').prop('checked', false); // Uncheck the row so as not to be affected by bulk edits.
 
                         if ( el.siblings('#replyrow').length && commentReply.cid == id )
                                 commentReply.close();
@@ -608 +608 @@
                         approvedDiff = -1;
                         pendingDiff = 1;
 
-                // User clicked "Delete Permanently"
+                // User clicked "Delete permanently"
                 } else if ( targetParent.is( 'span.delete' ) ) {
                         if ( spammed ) {
                                 spamDiff = -1;
@@ -891 +891 @@
                 }
 
                 /*
-                 * When closing the Quick Edit form, show the comment row and move focus
-                 * back to the Quick Edit button.
+                 * When closing the Quick edit form, show the comment row and move focus
+                 * back to the Quick edit button.
                  */
                 if ( 'edit-comment' === this.act ) {
                         commentRow.fadeIn( 300, function() {
@@ -1325 +1325 @@
                 );
         }
 
-        // Quick Edit and Reply have an inline comment editor.
+        // Quick edit and Reply have an inline comment editor.
         $( '#the-comment-list' ).on( 'click', '.comment-inline', function() {
                 var $el = $( this ),
                         action = 'replyto';

wp-admin/js/editor.js

@@ -730 +730 @@
 
                                 /**
                                  * Marking the start and end element with `data-mce-object-selection` helps
-                                 * discern when the selected object is a Live Preview selection.
+                                 * discern when the selected object is a Live preview selection.
                                  *
                                  * This way we can adjust the selection to properly select only the content, ignoring
                                  * whitespace inserted around the selected object by the Editor.
@@ -790 +790 @@
 
                         if (endMatch) {
                                 /**
-                                 * Adjust the selection index, if the selection contains a Live Preview object or not.
+                                 * Adjust the selection index, if the selection contains a Live preview object or not.
                                  *
                                  * Check where the `data-mce-object-selection` attribute is set above for more context.
                                  */
@@ -1275 +1275 @@
                         var $editorTools = $( '<div class="wp-editor-tools">' );
 
                         if ( settings.mediaButtons ) {
-                                var buttonText = 'Add Media';
+                                var buttonText = 'Add media';
 
                                 if ( window._wpMediaViewsL10n && window._wpMediaViewsL10n.addMedia ) {
                                         buttonText = window._wpMediaViewsL10n.addMedia;

wp-admin/js/inline-edit-post.js

@@ -223 +223 @@
                 if ( 'post' === type ) {
                         $( 'tr.inline-editor textarea[data-wp-taxonomy]' ).each( function ( i, element ) {
                                 /*
-                                 * While Quick Edit clones the form each time, Bulk Edit always re-uses
+                                 * While Quick edit clones the form each time, Bulk edit always re-uses
                                  * the same form. Let's check if an autocomplete instance already exists.
                                  */
                                 if ( $( element ).autocomplete( 'instance' ) ) {
@@ -381 +381 @@
 
         /**
          * Saves the changes made in the quick edit window to the post.
-         * AJAX saving is only for Quick Edit and not for bulk edit.
+         * AJAX saving is only for Quick edit and not for bulk edit.
          *
          * @since 2.7.0
          *
@@ -423 +423 @@
                                                 $(inlineEditPost.what+id).siblings('tr.hidden').addBack().remove();
                                                 $('#edit-'+id).before(r).remove();
                                                 $( inlineEditPost.what + id ).hide().fadeIn( 400, function() {
-                                                        // Move focus back to the Quick Edit button. $( this ) is the row being animated.
+                                                        // Move focus back to the Quick edit button. $( this ) is the row being animated.
                                                         $( this ).find( '.editinline' )
                                                                 .attr( 'aria-expanded', 'false' )
                                                                 .focus();
@@ -448 +448 @@
         },
 
         /**
-         * Hides and empties the Quick Edit and/or Bulk Edit windows.
+         * Hides and empties the Quick edit and/or Bulk edit windows.
          *
          * @memberof    inlineEditPost
          * @since 2.7.0
@@ -480 +480 @@
                                 $('#'+id).siblings('tr.hidden').addBack().remove();
                                 id = id.substr( id.lastIndexOf('-') + 1 );
 
-                                // Show the post row and move focus back to the Quick Edit button.
+                                // Show the post row and move focus back to the Quick edit button.
                                 $( this.what + id ).show().find( '.editinline' )
                                         .attr( 'aria-expanded', 'false' )
                                         .focus();

wp-admin/js/inline-edit-tax.js

@@ -220 +220 @@
                                                 $( '#parent' ).find( 'option[value=' + option_value + ']' ).text( row.find( '.row-title' ).text() );
 
                                                 row.hide().fadeIn( 400, function() {
-                                                        // Move focus back to the Quick Edit button.
+                                                        // Move focus back to the Quick edit button.
                                                         row.find( '.editinline' )
                                                                 .attr( 'aria-expanded', 'false' )
                                                                 .focus();
@@ -265 +265 @@
                         $('#'+id).siblings('tr.hidden').addBack().remove();
                         id = id.substr( id.lastIndexOf('-') + 1 );
 
-                        // Show the taxonomy row and move focus back to the Quick Edit button.
+                        // Show the taxonomy row and move focus back to the Quick edit button.
                         $( this.what + id ).show().find( '.editinline' )
                                 .attr( 'aria-expanded', 'false' )
                                 .focus();

wp-admin/js/plugin-install.js

@@ -200 +200 @@
         });
 
         /*
-         * When a user presses the "Upload Plugin" button, show the upload form in place
+         * When a user presses the "Upload plugin" button, show the upload form in place
          * rather than sending them to the devoted upload plugin page.
          * The `?tab=upload` page still exists for no-js support and for plugins that
          * might access it directly. When we're in this page, let the link behave

wp-admin/js/post.js

@@ -799 +799 @@
                                 wp.sanitize.stripTagsAndEncodeText( $('option:selected', postStatus).text() ) // Remove any potential tags from post status text.
                         );
 
-                        // Show or hide the "Save Draft" button.
+                        // Show or hide the "Save draft" button.
                         if ( $('option:selected', postStatus).val() == 'private' || $('option:selected', postStatus).val() == 'publish' ) {
                                 $('#save-post').hide();
                         } else {

wp-admin/js/tags-suggest.js

@@ -113 +113 @@
                                                 window.tagBox.flushTags( $( this ).closest( '.tagsdiv' ) );
                                         }
 
-                                        // Do not close Quick Edit / Bulk Edit
+                                        // Do not close Quick edit / Bulk edit
                                         event.preventDefault();
                                         event.stopPropagation();
                                 }

wp-admin/js/theme.js

@@ -649 +649 @@
         }
 });
 
-// Theme Details view
+// Theme details view
 // Set ups a modal overlay with the expanded theme data
 themes.view.Details = wp.Backbone.View.extend({
 
@@ -1831 +1831 @@
         activeClass: 'current',
 
         /*
-         * When users press the "Upload Theme" button, show the upload form in place.
+         * When users press the "Upload theme" button, show the upload form in place.
          */
         uploader: function() {
                 var uploadViewToggle = $( '.upload-view-toggle' ),

wp-admin/js/updates.js

@@ -1150 +1150 @@
 
                         if ( response.customizeUrl ) {
 
-                                // Transform the 'Preview' button into a 'Live Preview' button.
+                                // Transform the 'Preview' button into a 'Live preview' button.
                                 $message.siblings( '.preview' ).replaceWith( function () {
                                         return $( '<a>' )
                                                 .attr( 'href', response.customizeUrl )
@@ -2243 +2243 @@
                 }
 
                 /**
-                 * Handles changes to the plugin search box on the Installed Plugins screen,
+                 * Handles changes to the plugin search box on the Installed plugins screen,
                  * searching the plugin list dynamically.
                  *
                  * @since 4.6.0

wp-admin/js/widgets/media-widgets.js

@@ -272 +272 @@
                                         /**
                                          * Handle render failure.
                                          *
-                                         * Overrides the {EmbedLink#renderFail()} method to prevent showing the "Link Text" field.
+                                         * Overrides the {EmbedLink#renderFail()} method to prevent showing the "Link text" field.
                                          * The element is getting display:none in the stylesheet, but the underlying method uses
                                          * uses {jQuery.fn.show()} which adds an inline style. This avoids the need for !important.
                                          *

wp-admin/link-add.php

@@ -13 +13 @@
         wp_die( __( 'Sorry, you are not allowed to add links to this site.' ) );
 }
 
-$title       = __( 'Add New Link' );
+$title       = __( 'Add new link' );
 $parent_file = 'link-manager.php';
 
 wp_reset_vars( array( 'action', 'cat_id', 'link_id' ) );

wp-admin/link-manager.php

@@ -59 +59 @@
                                 'widgets.php'
                         ) . '</p>' .
                         '<p>' . __( 'Links may be separated into Link Categories; these are different than the categories used on your posts.' ) . '</p>' .
-                        '<p>' . __( 'You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.' ) . '</p>',
+                        '<p>' . __( 'You can customize the display of this screen using the Screen options tab and/or the dropdown filters above the links table.' ) . '</p>',
         )
 );
 get_current_screen()->add_help_tab(

wp-admin/media-new.php

@@ -50 +50 @@
                                 '<p>' . __( 'You can upload media files here without creating a post first. This allows you to upload files to use with posts and pages later and/or to get a web link for a particular file that you can share. There are three options for uploading files:' ) . '</p>' .
                                 '<ul>' .
                                         '<li>' . __( '<strong>Drag and drop</strong> your files into the area below. Multiple files are allowed.' ) . '</li>' .
-                                        '<li>' . __( 'Clicking <strong>Select Files</strong> opens a navigation window showing you files in your operating system. Selecting <strong>Open</strong> after clicking on the file you want activates a progress bar on the uploader screen.' ) . '</li>' .
+                                        '<li>' . __( 'Clicking <strong>Select files</strong> opens a navigation window showing you files in your operating system. Selecting <strong>Open</strong> after clicking on the file you want activates a progress bar on the uploader screen.' ) . '</li>' .
                                         '<li>' . __( 'Revert to the <strong>Browser Uploader</strong> by clicking the link below the drag and drop box.' ) . '</li>' .
                                 '</ul>',
         )

wp-admin/media.php

@@ -85 +85 @@
                                 'title'   => __( 'Overview' ),
                                 'content' =>
                                         '<p>' . __( 'This screen allows you to edit fields for metadata in a file within the media library.' ) . '</p>' .
-                                        '<p>' . __( 'For images only, you can click on Edit Image under the thumbnail to expand out an inline image editor with icons for cropping, rotating, or flipping the image as well as for undoing and redoing. The boxes on the right give you more options for scaling the image, for cropping it, and for cropping the thumbnail in a different way than you crop the original image. You can click on Help in those boxes to get more information.' ) . '</p>' .
+                                        '<p>' . __( 'For images only, you can click on Edit image under the thumbnail to expand out an inline image editor with icons for cropping, rotating, or flipping the image as well as for undoing and redoing. The boxes on the right give you more options for scaling the image, for cropping it, and for cropping the thumbnail in a different way than you crop the original image. You can click on Help in those boxes to get more information.' ) . '</p>' .
                                         '<p>' . __( 'Note that you crop the image by clicking on it (the Crop icon is already selected) and dragging the cropping frame to select the desired part. Then click Save to retain the cropping.' ) . '</p>' .
                                         '<p>' . __( 'Remember to click Update Media to save metadata entered or changed.' ) . '</p>',
                         )

wp-admin/menu.php

@@ -25 +25 @@
 $submenu['index.php'][0] = array( __( 'Home' ), 'read', 'index.php' );
 
 if ( is_multisite() ) {
-        $submenu['index.php'][5] = array( __( 'My Sites' ), 'read', 'my-sites.php' );
+        $submenu['index.php'][5] = array( __( 'My sites' ), 'read', 'my-sites.php' );
 }
 
 if ( ! is_multisite() || current_user_can( 'update_core' ) ) {
@@ -65 +65 @@
 $menu[10]                     = array( __( 'Media' ), 'upload_files', 'upload.php', '', 'menu-top menu-icon-media', 'menu-media', 'dashicons-admin-media' );
         $submenu['upload.php'][5] = array( __( 'Library' ), 'upload_files', 'upload.php' );
         /* translators: Add new file. */
-        $submenu['upload.php'][10] = array( _x( 'Add New', 'file' ), 'upload_files', 'media-new.php' );
+        $submenu['upload.php'][10] = array( _x( 'Add new', 'file' ), 'upload_files', 'media-new.php' );
         $i                         = 15;
 foreach ( get_taxonomies_for_attachments( 'objects' ) as $tax ) {
         if ( ! $tax->show_ui || ! $tax->show_in_menu ) {
@@ -77 +77 @@
         unset( $tax, $i );
 
 $menu[15]                           = array( __( 'Links' ), 'manage_links', 'link-manager.php', '', 'menu-top menu-icon-links', 'menu-links', 'dashicons-admin-links' );
-        $submenu['link-manager.php'][5] = array( _x( 'All Links', 'admin menu' ), 'manage_links', 'link-manager.php' );
+        $submenu['link-manager.php'][5] = array( _x( 'All links', 'admin menu' ), 'manage_links', 'link-manager.php' );
         /* translators: Add new links. */
-        $submenu['link-manager.php'][10] = array( _x( 'Add New', 'link' ), 'manage_links', 'link-add.php' );
-        $submenu['link-manager.php'][15] = array( __( 'Link Categories' ), 'manage_categories', 'edit-tags.php?taxonomy=link_category' );
+        $submenu['link-manager.php'][10] = array( _x( 'Add new', 'link' ), 'manage_links', 'link-add.php' );
+        $submenu['link-manager.php'][15] = array( __( 'Link categories' ), 'manage_categories', 'edit-tags.php?taxonomy=link_category' );
 
 // $menu[20] = Pages
 
@@ -105 +105 @@
         unset( $awaiting_mod );
 }
 
-$submenu['edit-comments.php'][0] = array( __( 'All Comments' ), 'edit_posts', 'edit-comments.php' );
+$submenu['edit-comments.php'][0] = array( __( 'All comments' ), 'edit_posts', 'edit-comments.php' );
 
 $_wp_last_object_menu = 25; // The index of the last top-level menu in the object menu group
 
@@ -220 +220 @@
  */
 function _add_themes_utility_last() {
         // Must use API on the admin_menu hook, direct modification is only possible on/before the _admin_menu hook
-        add_submenu_page( 'themes.php', __( 'Theme Editor' ), __( 'Theme Editor' ), 'edit_themes', 'theme-editor.php' );
+        add_submenu_page( 'themes.php', __( 'Theme editor' ), __( 'Theme editor' ), 'edit_themes', 'theme-editor.php' );
 }
 
 $count = '';
@@ -238 +238 @@
 /* translators: %s: Number of pending plugin updates. */
 $menu[65] = array( sprintf( __( 'Plugins %s' ), $count ), 'activate_plugins', 'plugins.php', '', 'menu-top menu-icon-plugins', 'menu-plugins', 'dashicons-admin-plugins' );
 
-$submenu['plugins.php'][5] = array( __( 'Installed Plugins' ), 'activate_plugins', 'plugins.php' );
+$submenu['plugins.php'][5] = array( __( 'Installed plugins' ), 'activate_plugins', 'plugins.php' );
 
 if ( ! is_multisite() ) {
         /* translators: Add new plugin. */
-        $submenu['plugins.php'][10] = array( _x( 'Add New', 'plugin' ), 'install_plugins', 'plugin-install.php' );
-        $submenu['plugins.php'][15] = array( __( 'Plugin Editor' ), 'edit_plugins', 'plugin-editor.php' );
+        $submenu['plugins.php'][10] = array( _x( 'Add new', 'plugin' ), 'install_plugins', 'plugin-install.php' );
+        $submenu['plugins.php'][15] = array( __( 'Plugin editor' ), 'edit_plugins', 'plugin-editor.php' );
 }
 
 unset( $update_data );
@@ -256 +256 @@
 
 if ( current_user_can( 'list_users' ) ) {
         $_wp_real_parent_file['profile.php'] = 'users.php'; // Back-compat for plugins adding submenus to profile.php.
-        $submenu['users.php'][5]             = array( __( 'All Users' ), 'list_users', 'users.php' );
+        $submenu['users.php'][5]             = array( __( 'All users' ), 'list_users', 'users.php' );
         if ( current_user_can( 'create_users' ) ) {
-                $submenu['users.php'][10] = array( _x( 'Add New', 'user' ), 'create_users', 'user-new.php' );
+                $submenu['users.php'][10] = array( _x( 'Add new', 'user' ), 'create_users', 'user-new.php' );
         } elseif ( is_multisite() ) {
-                $submenu['users.php'][10] = array( _x( 'Add New', 'user' ), 'promote_users', 'user-new.php' );
+                $submenu['users.php'][10] = array( _x( 'Add new', 'user' ), 'promote_users', 'user-new.php' );
         }
 
-        $submenu['users.php'][15] = array( __( 'Your Profile' ), 'read', 'profile.php' );
+        $submenu['users.php'][15] = array( __( 'Your profile' ), 'read', 'profile.php' );
 } else {
         $_wp_real_parent_file['users.php'] = 'profile.php';
-        $submenu['profile.php'][5]         = array( __( 'Your Profile' ), 'read', 'profile.php' );
+        $submenu['profile.php'][5]         = array( __( 'Your profile' ), 'read', 'profile.php' );
         if ( current_user_can( 'create_users' ) ) {
-                $submenu['profile.php'][10] = array( __( 'Add New User' ), 'create_users', 'user-new.php' );
+                $submenu['profile.php'][10] = array( __( 'Add new user' ), 'create_users', 'user-new.php' );
         } elseif ( is_multisite() ) {
-                $submenu['profile.php'][10] = array( __( 'Add New User' ), 'promote_users', 'user-new.php' );
+                $submenu['profile.php'][10] = array( __( 'Add new user' ), 'promote_users', 'user-new.php' );
         }
 }
 
 $menu[75]                     = array( __( 'Tools' ), 'edit_posts', 'tools.php', '', 'menu-top menu-icon-tools', 'menu-tools', 'dashicons-admin-tools' );
-        $submenu['tools.php'][5]  = array( __( 'Available Tools' ), 'edit_posts', 'tools.php' );
+        $submenu['tools.php'][5]  = array( __( 'Available tools' ), 'edit_posts', 'tools.php' );
         $submenu['tools.php'][10] = array( __( 'Import' ), 'import', 'import.php' );
         $submenu['tools.php'][15] = array( __( 'Export' ), 'export', 'export.php' );
-        $submenu['tools.php'][20] = array( __( 'Site Health' ), 'view_site_health_checks', 'site-health.php' );
-        $submenu['tools.php'][25] = array( __( 'Export Personal Data' ), 'export_others_personal_data', 'export-personal-data.php' );
-        $submenu['tools.php'][30] = array( __( 'Erase Personal Data' ), 'erase_others_personal_data', 'erase-personal-data.php' );
+        $submenu['tools.php'][20] = array( __( 'Site health' ), 'view_site_health_checks', 'site-health.php' );
+        $submenu['tools.php'][25] = array( __( 'Export personal data' ), 'export_others_personal_data', 'export-personal-data.php' );
+        $submenu['tools.php'][30] = array( __( 'Erase personal data' ), 'erase_others_personal_data', 'erase-personal-data.php' );
 if ( is_multisite() && ! is_main_site() ) {
-        $submenu['tools.php'][35] = array( __( 'Delete Site' ), 'delete_site', 'ms-delete-site.php' );
+        $submenu['tools.php'][35] = array( __( 'Delete site' ), 'delete_site', 'ms-delete-site.php' );
 }
 if ( ! is_multisite() && defined( 'WP_ALLOW_MULTISITE' ) && WP_ALLOW_MULTISITE ) {
-        $submenu['tools.php'][50] = array( __( 'Network Setup' ), 'setup_network', 'network.php' );
+        $submenu['tools.php'][50] = array( __( 'Network setup' ), 'setup_network', 'network.php' );
 }
 
 $menu[80]                               = array( __( 'Settings' ), 'manage_options', 'options-general.php', '', 'menu-top menu-icon-settings', 'menu-settings', 'dashicons-admin-settings' );

wp-admin/nav-menus.php

@@ -560 +560 @@
         $menu_management  = '<p>' . __( 'The menu management box at the top of the screen is used to control which menu is opened in the editor below.' ) . '</p>';
         $menu_management .= '<ul><li>' . __( 'To edit an existing menu, <strong>choose a menu from the drop down and click Select</strong>' ) . '</li>';
         $menu_management .= '<li>' . __( 'If you haven&#8217;t yet created any menus, <strong>click the &#8217;create a new menu&#8217; link</strong> to get started' ) . '</li></ul>';
-        $menu_management .= '<p>' . __( 'You can assign theme locations to individual menus by <strong>selecting the desired settings</strong> at the bottom of the menu editor. To assign menus to all theme locations at once, <strong>visit the Manage Locations tab</strong> at the top of the screen.' ) . '</p>';
+        $menu_management .= '<p>' . __( 'You can assign theme locations to individual menus by <strong>selecting the desired settings</strong> at the bottom of the menu editor. To assign menus to all theme locations at once, <strong>visit the Manage locations tab</strong> at the top of the screen.' ) . '</p>';
 
         get_current_screen()->add_help_tab(
                 array(
@@ -571 +571 @@
         );
 
         $editing_menus  = '<p>' . __( 'Each navigation menu may contain a mix of links to pages, categories, custom URLs or other content types. Menu links are added by selecting items from the expanding boxes in the left-hand column below.' ) . '</p>';
-        $editing_menus .= '<p>' . __( '<strong>Clicking the arrow to the right of any menu item</strong> in the editor will reveal a standard group of settings. Additional settings such as link target, CSS classes, link relationships, and link descriptions can be enabled and disabled via the Screen Options tab.' ) . '</p>';
-        $editing_menus .= '<ul><li>' . __( 'Add one or several items at once by <strong>selecting the checkbox next to each item and clicking Add to Menu</strong>' ) . '</li>';
-        $editing_menus .= '<li>' . __( 'To add a custom link, <strong>expand the Custom Links section, enter a URL and link text, and click Add to Menu</strong>' ) . '</li>';
+        $editing_menus .= '<p>' . __( '<strong>Clicking the arrow to the right of any menu item</strong> in the editor will reveal a standard group of settings. Additional settings such as link target, CSS classes, link relationships, and link descriptions can be enabled and disabled via the Screen options tab.' ) . '</p>';
+        $editing_menus .= '<ul><li>' . __( 'Add one or several items at once by <strong>selecting the checkbox next to each item and clicking Add to menu</strong>' ) . '</li>';
+        $editing_menus .= '<li>' . __( 'To add a custom link, <strong>expand the Custom Links section, enter a URL and link text, and click Add to menu</strong>' ) . '</li>';
         $editing_menus .= '<li>' . __( 'To reorganize menu items, <strong>drag and drop items with your mouse or use your keyboard</strong>. Drag or move a menu item a little to the right to make it a submenu' ) . '</li>';
         $editing_menus .= '<li>' . __( 'Delete a menu item by <strong>expanding it and clicking the Remove link</strong>' ) . '</li></ul>';
 
@@ -586 +586 @@
         );
 else : // Locations Tab.
         $locations_overview  = '<p>' . __( 'This screen is used for globally assigning menus to locations defined by your theme.' ) . '</p>';
-        $locations_overview .= '<ul><li>' . __( 'To assign menus to one or more theme locations, <strong>select a menu from each location&#8217;s drop down.</strong> When you&#8217;re finished, <strong>click Save Changes</strong>' ) . '</li>';
+        $locations_overview .= '<ul><li>' . __( 'To assign menus to one or more theme locations, <strong>select a menu from each location&#8217;s drop down.</strong> When you&#8217;re finished, <strong>click Save changes</strong>' ) . '</li>';
         $locations_overview .= '<li>' . __( 'To edit a menu currently assigned to a theme location, <strong>click the adjacent &#8217;Edit&#8217; link</strong>' ) . '</li>';
         $locations_overview .= '<li>' . __( 'To add a new menu instead of assigning an existing one, <strong>click the &#8217;Use new menu&#8217; link</strong>. Your new menu will be automatically assigned to that theme location' ) . '</li></ul>';
 
@@ -624 +624 @@
                                         admin_url( 'customize.php' )
                                 )
                         ),
-                        __( 'Manage with Live Preview' )
+                        __( 'Manage with live preview' )
                 );
         endif;
 
@@ -639 +639 @@
         <hr class="wp-header-end">
 
         <nav class="nav-tab-wrapper wp-clearfix" aria-label="<?php esc_attr_e( 'Secondary menu' ); ?>">
-                <a href="<?php echo admin_url( 'nav-menus.php' ); ?>" class="nav-tab<?php echo $nav_tab_active_class; ?>"<?php echo $nav_aria_current; ?>><?php esc_html_e( 'Edit Menus' ); ?></a>
+                <a href="<?php echo admin_url( 'nav-menus.php' ); ?>" class="nav-tab<?php echo $nav_tab_active_class; ?>"<?php echo $nav_aria_current; ?>><?php esc_html_e( 'Edit menus' ); ?></a>
                 <?php
                 if ( $num_locations && $menu_count ) {
                         $active_tab_class = '';
@@ -649 +649 @@
                                 $aria_current     = ' aria-current="page"';
                         }
                         ?>
-                        <a href="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>" class="nav-tab<?php echo $active_tab_class; ?>"<?php echo $aria_current; ?>><?php esc_html_e( 'Manage Locations' ); ?></a>
+                        <a href="<?php echo esc_url( add_query_arg( array( 'action' => 'locations' ), admin_url( 'nav-menus.php' ) ) ); ?>" class="nav-tab<?php echo $active_tab_class; ?>"<?php echo $aria_current; ?>><?php esc_html_e( 'Manage locations' ); ?></a>
                         <?php
                 }
                 ?>
@@ -680 +680 @@
                         <table class="widefat fixed" id="menu-locations-table">
                                 <thead>
                                 <tr>
-                                        <th scope="col" class="manage-column column-locations"><?php _e( 'Theme Location' ); ?></th>
-                                        <th scope="col" class="manage-column column-menus"><?php _e( 'Assigned Menu' ); ?></th>
+                                        <th scope="col" class="manage-column column-locations"><?php _e( 'Theme location' ); ?></th>
+                                        <th scope="col" class="manage-column column-menus"><?php _e( 'Assigned menu' ); ?></th>
                                 </tr>
                                 </thead>
                                 <tbody class="menu-locations">
@@ -690 +690 @@
                                                 <td class="menu-location-title"><label for="locations-<?php echo $_location; ?>"><?php echo $_name; ?></label></td>
                                                 <td class="menu-location-menus">
                                                         <select name="menu-locations[<?php echo $_location; ?>]" id="locations-<?php echo $_location; ?>">
-                                                                <option value="0"><?php printf( '&mdash; %s &mdash;', esc_html__( 'Select a Menu' ) ); ?></option>
+                                                                <option value="0"><?php printf( '&mdash; %s &mdash;', esc_html__( 'Select a menu' ) ); ?></option>
                                                                 <?php
                                                                 foreach ( $nav_menus as $menu ) :
                                                                         $data_orig = '';
@@ -748 +748 @@
                                 <?php } // foreach ?>
                                 </tbody>
                         </table>
-                        <p class="button-controls wp-clearfix"><?php submit_button( __( 'Save Changes' ), 'primary left', 'nav-menu-locations', false ); ?></p>
+                        <p class="button-controls wp-clearfix"><?php submit_button( __( 'Save changes' ), 'primary left', 'nav-menu-locations', false ); ?></p>
                         <?php wp_nonce_field( 'save-menu-locations' ); ?>
                         <input type="hidden" name="menu" id="nav-menu-meta-object-id" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" />
                 </form>
@@ -766 +766 @@
                 <?php if ( $menu_count < 1 ) : ?>
                 <span class="first-menu-message">
                         <?php _e( 'Create your first menu below.' ); ?>
-                        <span class="screen-reader-text"><?php _e( 'Fill in the Menu Name and click the Create Menu button to create your first menu.' ); ?></span>
+                        <span class="screen-reader-text"><?php _e( 'Fill in the Menu name and click the Create menu button to create your first menu.' ); ?></span>
                 </span><!-- /first-menu-message -->
                 <?php elseif ( $menu_count < 2 ) : ?>
                 <span class="add-edit-menu-action">
@@ -785 +785 @@
                                 )
                         );
                         ?>
-                        <span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span>
+                        <span class="screen-reader-text"><?php _e( 'Click the Save menu button to save your changes.' ); ?></span>
                 </span><!-- /add-edit-menu-action -->
                 <?php else : ?>
                         <form method="get" action="<?php echo admin_url( 'nav-menus.php' ); ?>">
@@ -847 +847 @@
                                         )
                                 );
                                 ?>
-                                <span class="screen-reader-text"><?php _e( 'Click the Save Menu button to save your changes.' ); ?></span>
+                                <span class="screen-reader-text"><?php _e( 'Click the Save menu button to save your changes.' ); ?></span>
                         </span><!-- /add-new-menu-action -->
                 </form>
                         <?php
@@ -905 +905 @@
                                         <input type="hidden" name="menu" id="menu" value="<?php echo esc_attr( $nav_menu_selected_id ); ?>" />
                                         <div id="nav-menu-header">
                                                 <div class="major-publishing-actions wp-clearfix">
-                                                        <label class="menu-name-label" for="menu-name"><?php _e( 'Menu Name' ); ?></label>
+                                                        <label class="menu-name-label" for="menu-name"><?php _e( 'Menu name' ); ?></label>
                                                         <input name="menu-name" id="menu-name" type="text" class="menu-name regular-text menu-item-textbox" <?php echo $menu_name_val . $menu_name_aria_desc; ?> />
                                                         <div class="publishing-action">
-                                                                <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_header' ) ); ?>
+                                                                <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create menu' ) : __( 'Save menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_header' ) ); ?>
                                                         </div><!-- END .publishing-action -->
                                                 </div><!-- END .major-publishing-actions -->
                                         </div><!-- END .nav-menu-header -->
@@ -920 +920 @@
                                                                 if ( isset( $menu_items ) && 0 == count( $menu_items ) ) {
                                                                         $hide_style = 'style="display: none;"';
                                                                 }
-                                                                $starter_copy = ( $one_theme_location_no_menus ) ? __( 'Edit your default menu by adding or removing items. Drag each item into the order you prefer. Click Create Menu to save your changes.' ) : __( 'Drag each item into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.' );
+                                                                $starter_copy = ( $one_theme_location_no_menus ) ? __( 'Edit your default menu by adding or removing items. Drag each item into the order you prefer. Click Create menu to save your changes.' ) : __( 'Drag each item into the order you prefer. Click the arrow on the right of the item to reveal additional configuration options.' );
                                                                 ?>
                                                         <div class="drag-instructions post-body-plain" <?php echo $hide_style; ?>>
                                                                 <p><?php echo $starter_copy; ?></p>
@@ -934 +934 @@
                                                                 <?php } ?>
                                                         <?php endif; ?>
                                                         <?php if ( $add_new_screen ) : ?>
-                                                                <p class="post-body-plain" id="menu-name-desc"><?php _e( 'Give your menu a name, then click Create Menu.' ); ?></p>
+                                                                <p class="post-body-plain" id="menu-name-desc"><?php _e( 'Give your menu a name, then click Create menu.' ); ?></p>
                                                                 <?php if ( isset( $_GET['use-location'] ) ) : ?>
                                                                         <input type="hidden" name="use-location" value="<?php echo esc_attr( $_GET['use-location'] ); ?>" />
                                                                 <?php endif; ?>
@@ -947 +947 @@
                                                         }
                                                         ?>
                                                         <div class="menu-settings" <?php echo $no_menus_style; ?>>
-                                                                <h3><?php _e( 'Menu Settings' ); ?></h3>
+                                                                <h3><?php _e( 'Menu settings' ); ?></h3>
                                                                 <?php
                                                                 if ( ! isset( $auto_add ) ) {
                                                                         $auto_add = get_option( 'nav_menu_options' );
@@ -1015 +1015 @@
                                                                         )
                                                                 );
                                                                 ?>
-                                                                "><?php _e( 'Delete Menu' ); ?></a>
+                                                                "><?php _e( 'Delete menu' ); ?></a>
                                                         </span><!-- END .delete-action -->
                                                         <?php endif; ?>
                                                         <div class="publishing-action">
-                                                                <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create Menu' ) : __( 'Save Menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_footer' ) ); ?>
+                                                                <?php submit_button( empty( $nav_menu_selected_id ) ? __( 'Create menu' ) : __( 'Save menu' ), 'primary large menu-save', 'save_menu', false, array( 'id' => 'save_menu_footer' ) ); ?>
                                                         </div><!-- END .publishing-action -->
                                                 </div><!-- END .major-publishing-actions -->
                                         </div><!-- /#nav-menu-footer -->

wp-admin/network/menu.php

@@ -43 +43 @@
 
 unset( $cap );
 
-$submenu['index.php'][15] = array( __( 'Upgrade Network' ), 'upgrade_network', 'upgrade.php' );
+$submenu['index.php'][15] = array( __( 'Upgrade network' ), 'upgrade_network', 'upgrade.php' );
 
 $menu[4] = array( '', 'read', 'separator1', '', 'wp-menu-separator' );
 
 /* translators: Sites menu item. */
 $menu[5]                  = array( __( 'Sites' ), 'manage_sites', 'sites.php', '', 'menu-top menu-icon-site', 'menu-site', 'dashicons-admin-multisite' );
-$submenu['sites.php'][5]  = array( __( 'All Sites' ), 'manage_sites', 'sites.php' );
-$submenu['sites.php'][10] = array( _x( 'Add New', 'site' ), 'create_sites', 'site-new.php' );
+$submenu['sites.php'][5]  = array( __( 'All sites' ), 'manage_sites', 'sites.php' );
+$submenu['sites.php'][10] = array( _x( 'Add new', 'site' ), 'create_sites', 'site-new.php' );
 
 $menu[10]                 = array( __( 'Users' ), 'manage_network_users', 'users.php', '', 'menu-top menu-icon-users', 'menu-users', 'dashicons-admin-users' );
-$submenu['users.php'][5]  = array( __( 'All Users' ), 'manage_network_users', 'users.php' );
-$submenu['users.php'][10] = array( _x( 'Add New', 'user' ), 'create_users', 'user-new.php' );
+$submenu['users.php'][5]  = array( __( 'All users' ), 'manage_network_users', 'users.php' );
+$submenu['users.php'][10] = array( _x( 'Add new', 'user' ), 'create_users', 'user-new.php' );
 
 if ( current_user_can( 'update_themes' ) && $update_data['counts']['themes'] ) {
         $menu[15] = array(
@@ -77 +77 @@
 } else {
         $menu[15] = array( __( 'Themes' ), 'manage_network_themes', 'themes.php', '', 'menu-top menu-icon-appearance', 'menu-appearance', 'dashicons-admin-appearance' );
 }
-$submenu['themes.php'][5]  = array( __( 'Installed Themes' ), 'manage_network_themes', 'themes.php' );
-$submenu['themes.php'][10] = array( _x( 'Add New', 'theme' ), 'install_themes', 'theme-install.php' );
-$submenu['themes.php'][15] = array( __( 'Theme Editor' ), 'edit_themes', 'theme-editor.php' );
+$submenu['themes.php'][5]  = array( __( 'Installed themes' ), 'manage_network_themes', 'themes.php' );
+$submenu['themes.php'][10] = array( _x( 'Add new', 'theme' ), 'install_themes', 'theme-install.php' );
+$submenu['themes.php'][15] = array( __( 'Theme editor' ), 'edit_themes', 'theme-editor.php' );
 
 if ( current_user_can( 'update_plugins' ) && $update_data['counts']['plugins'] ) {
         $menu[20] = array(
@@ -102 +102 @@
 } else {
         $menu[20] = array( __( 'Plugins' ), 'manage_network_plugins', 'plugins.php', '', 'menu-top menu-icon-plugins', 'menu-plugins', 'dashicons-admin-plugins' );
 }
-$submenu['plugins.php'][5]  = array( __( 'Installed Plugins' ), 'manage_network_plugins', 'plugins.php' );
-$submenu['plugins.php'][10] = array( _x( 'Add New', 'plugin' ), 'install_plugins', 'plugin-install.php' );
-$submenu['plugins.php'][15] = array( __( 'Plugin Editor' ), 'edit_plugins', 'plugin-editor.php' );
+$submenu['plugins.php'][5]  = array( __( 'Installed plugins' ), 'manage_network_plugins', 'plugins.php' );
+$submenu['plugins.php'][10] = array( _x( 'Add new', 'plugin' ), 'install_plugins', 'plugin-install.php' );
+$submenu['plugins.php'][15] = array( __( 'Plugin editor' ), 'edit_plugins', 'plugin-editor.php' );
 
 $menu[25] = array( __( 'Settings' ), 'manage_network_options', 'settings.php', '', 'menu-top menu-icon-settings', 'menu-settings', 'dashicons-admin-settings' );
 if ( defined( 'MULTISITE' ) && defined( 'WP_ALLOW_MULTISITE' ) && WP_ALLOW_MULTISITE ) {
-        $submenu['settings.php'][5]  = array( __( 'Network Settings' ), 'manage_network_options', 'settings.php' );
-        $submenu['settings.php'][10] = array( __( 'Network Setup' ), 'setup_network', 'setup.php' );
+        $submenu['settings.php'][5]  = array( __( 'Network settings' ), 'manage_network_options', 'settings.php' );
+        $submenu['settings.php'][10] = array( __( 'Network setup' ), 'setup_network', 'setup.php' );
 }
 unset( $update_data );
 

wp-admin/network/settings.php

@@ -438 +438 @@
                 }
                 ?>
 
-                <h2><?php _e( 'Menu Settings' ); ?></h2>
+                <h2><?php _e( 'Menu settings' ); ?></h2>
                 <table id="menu" class="form-table">
                         <tr>
                                 <th scope="row"><?php _e( 'Enable administration menus' ); ?></th>

wp-admin/network/site-info.php

@@ -158 +158 @@
                 if ( $is_main_site ) :
                         ?>
                 <tr class="form-field">
-                        <th scope="row"><?php _e( 'Site Address (URL)' ); ?></th>
+                        <th scope="row"><?php _e( 'Site address (URL)' ); ?></th>
                         <td><?php echo esc_url( $parsed_scheme . '://' . $details->domain . $details->path ); ?></td>
                 </tr>
                         <?php
@@ -166 +166 @@
                 else :
                         ?>
                 <tr class="form-field form-required">
-                        <th scope="row"><label for="url"><?php _e( 'Site Address (URL)' ); ?></label></th>
+                        <th scope="row"><label for="url"><?php _e( 'Site address (URL)' ); ?></label></th>
                         <td><input name="blog[url]" type="text" id="url" value="<?php echo $parsed_scheme . '://' . esc_attr( $details->domain ) . esc_attr( $details->path ); ?>" /></td>
                 </tr>
                 <?php endif; ?>
@@ -176 +176 @@
                         <td><input name="blog[registered]" type="text" id="blog_registered" value="<?php echo esc_attr( $details->registered ); ?>" /></td>
                 </tr>
                 <tr class="form-field">
-                        <th scope="row"><label for="blog_last_updated"><?php _e( 'Last Updated' ); ?></label></th>
+                        <th scope="row"><label for="blog_last_updated"><?php _e( 'Last updated' ); ?></label></th>
                         <td><input name="blog[last_updated]" type="text" id="blog_last_updated" value="<?php echo esc_attr( $details->last_updated ); ?>" /></td>
                 </tr>
                 <?php

wp-admin/network/site-users.php

@@ -273 +273 @@
 ?>
 
 <form class="search-form" method="get">
-<?php $wp_list_table->search_box( __( 'Search Users' ), 'user' ); ?>
+<?php $wp_list_table->search_box( __( 'Search users' ), 'user' ); ?>
 <input type="hidden" name="id" value="<?php echo esc_attr( $id ); ?>" />
 </form>
 

wp-admin/network/sites.php

@@ -27 +27 @@
                 'id'      => 'overview',
                 'title'   => __( 'Overview' ),
                 'content' =>
-                        '<p>' . __( 'Add New takes you to the Add New Site screen. You can search for a site by Name, ID number, or IP address. Screen Options allows you to choose how many sites to display on one page.' ) . '</p>' .
+                        '<p>' . __( 'Add New takes you to the Add New Site screen. You can search for a site by Name, ID number, or IP address. Screen options allows you to choose how many sites to display on one page.' ) . '</p>' .
                         '<p>' . __( 'This is the main table of all sites on this network. Switch between list and excerpt views by using the icons above the right side of the table.' ) . '</p>' .
                         '<p>' . __( 'Hovering over each site reveals seven options (three for the primary site):' ) . '</p>' .
                         '<ul><li>' . __( 'An Edit link to a separate Edit Site screen.' ) . '</li>' .

wp-admin/network/users.php

@@ -286 +286 @@
         <?php $wp_list_table->views(); ?>
 
         <form method="get" class="search-form">
-                <?php $wp_list_table->search_box( __( 'Search Users' ), 'all-user' ); ?>
+                <?php $wp_list_table->search_box( __( 'Search users' ), 'all-user' ); ?>
         </form>
 
         <form id="form-user-list" action="users.php?action=allusers" method="post">

wp-admin/options-discussion.php

@@ -22 +22 @@
                 'id'      => 'overview',
                 'title'   => __( 'Overview' ),
                 'content' => '<p>' . __( 'This screen provides many options for controlling the management and display of comments and links to your posts/pages. So many, in fact, they won&#8217;t all fit here! :) Use the documentation links to get information on what each discussion setting does.' ) . '</p>' .
-                        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
+                        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
         )
 );
 
@@ -185 +185 @@
 </fieldset></td>
 </tr>
 <tr>
-<th scope="row"><?php _e( 'Comment Moderation' ); ?></th>
-<td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Comment Moderation' ); ?></span></legend>
+<th scope="row"><?php _e( 'Comment moderation' ); ?></th>
+<td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Comment moderation' ); ?></span></legend>
 <p><label for="comment_max_links">
 <?php
 printf(
@@ -231 +231 @@
 
 <table class="form-table" role="presentation">
 <tr>
-<th scope="row"><?php _e( 'Avatar Display' ); ?></th>
+<th scope="row"><?php _e( 'Avatar display' ); ?></th>
 <td>
         <label for="show_avatars">
                 <input type="checkbox" id="show_avatars" name="show_avatars" value="1" <?php checked( $show_avatars, 1 ); ?> />
@@ -240 +240 @@
 </td>
 </tr>
 <tr class="avatar-settings<?php echo $show_avatars_class; ?>">
-<th scope="row"><?php _e( 'Maximum Rating' ); ?></th>
+<th scope="row"><?php _e( 'Maximum rating' ); ?></th>
 <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Maximum Rating' ); ?></span></legend>
 
 <?php
@@ -263 +263 @@
 </fieldset></td>
 </tr>
 <tr class="avatar-settings<?php echo $show_avatars_class; ?>">
-<th scope="row"><?php _e( 'Default Avatar' ); ?></th>
+<th scope="row"><?php _e( 'Default avatar' ); ?></th>
 <td class="defaultavatarpicker"><fieldset><legend class="screen-reader-text"><span><?php _e( 'Default Avatar' ); ?></span></legend>
 
 <p>
@@ -272 +272 @@
 
 <?php
 $avatar_defaults = array(
-        'mystery'          => __( 'Mystery Person' ),
+        'mystery'          => __( 'Mystery person' ),
         'blank'            => __( 'Blank' ),
-        'gravatar_default' => __( 'Gravatar Logo' ),
-        'identicon'        => __( 'Identicon (Generated)' ),
-        'wavatar'          => __( 'Wavatar (Generated)' ),
-        'monsterid'        => __( 'MonsterID (Generated)' ),
-        'retro'            => __( 'Retro (Generated)' ),
+        'gravatar_default' => __( 'Gravatar logo' ),
+        'identicon'        => __( 'Identicon (generated)' ),
+        'wavatar'          => __( 'Wavatar (generated)' ),
+        'monsterid'        => __( 'MonsterID (generated)' ),
+        'retro'            => __( 'Retro (generated)' ),
 );
 /**
  * Filters the default avatars.

wp-admin/options-general.php

@@ -33 +33 @@
 
 $options_help .= '<p>' . __( 'You can set the language, and the translation files will be automatically downloaded and installed (available if your filesystem is writable).' ) . '</p>' .
         '<p>' . __( 'UTC means Coordinated Universal Time.' ) . '</p>' .
-        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>';
+        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>';
 
 get_current_screen()->add_help_tab(
         array(
@@ -61 +61 @@
 <table class="form-table" role="presentation">
 
 <tr>
-<th scope="row"><label for="blogname"><?php _e( 'Site Title' ); ?></label></th>
+<th scope="row"><label for="blogname"><?php _e( 'Site title' ); ?></label></th>
 <td><input name="blogname" type="text" id="blogname" value="<?php form_option( 'blogname' ); ?>" class="regular-text" /></td>
 </tr>
 
@@ -84 +84 @@
         ?>
 
 <tr>
-<th scope="row"><label for="siteurl"><?php _e( 'WordPress Address (URL)' ); ?></label></th>
+<th scope="row"><label for="siteurl"><?php _e( 'WordPress address (URL)' ); ?></label></th>
 <td><input name="siteurl" type="url" id="siteurl" value="<?php form_option( 'siteurl' ); ?>"<?php disabled( defined( 'WP_SITEURL' ) ); ?> class="regular-text code<?php echo $wp_site_url_class; ?>" /></td>
 </tr>
 
 <tr>
-<th scope="row"><label for="home"><?php _e( 'Site Address (URL)' ); ?></label></th>
+<th scope="row"><label for="home"><?php _e( 'Site address (URL)' ); ?></label></th>
 <td><input name="home" type="url" id="home" aria-describedby="home-description" value="<?php form_option( 'home' ); ?>"<?php disabled( defined( 'WP_HOME' ) ); ?> class="regular-text code<?php echo $wp_home_class; ?>" />
         <?php if ( ! defined( 'WP_HOME' ) ) : ?>
 <p class="description" id="home-description">
@@ -108 +108 @@
 <?php } ?>
 
 <tr>
-<th scope="row"><label for="new_admin_email"><?php _e( 'Administration Email Address' ); ?></label></th>
+<th scope="row"><label for="new_admin_email"><?php _e( 'Administration email address' ); ?></label></th>
 <td><input name="new_admin_email" type="email" id="new_admin_email" aria-describedby="new-admin-email-description" value="<?php form_option( 'admin_email' ); ?>" class="regular-text ltr" />
 <p class="description" id="new-admin-email-description"><?php _e( 'This address is used for admin purposes. If you change this we will send you an email at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>' ); ?></p>
 <?php
@@ -146 +146 @@
 </tr>
 
 <tr>
-<th scope="row"><label for="default_role"><?php _e( 'New User Default Role' ); ?></label></th>
+<th scope="row"><label for="default_role"><?php _e( 'New user default role' ); ?></label></th>
 <td>
 <select name="default_role" id="default_role"><?php wp_dropdown_roles( get_option( 'default_role' ) ); ?></select>
 </td>
@@ -163 +163 @@
 if ( ! empty( $languages ) || ! empty( $translations ) ) {
         ?>
         <tr>
-                <th scope="row"><label for="WPLANG"><?php _e( 'Site Language' ); ?><span class="dashicons dashicons-translation" aria-hidden="true"></span></label></th>
+                <th scope="row"><label for="WPLANG"><?php _e( 'Site language' ); ?><span class="dashicons dashicons-translation" aria-hidden="true"></span></label></th>
                 <td>
                         <?php
                         $locale = get_locale();
@@ -303 +303 @@
 
 </tr>
 <tr>
-<th scope="row"><?php _e( 'Date Format' ); ?></th>
+<th scope="row"><?php _e( 'Date format' ); ?></th>
 <td>
-        <fieldset><legend class="screen-reader-text"><span><?php _e( 'Date Format' ); ?></span></legend>
+        <fieldset><legend class="screen-reader-text"><span><?php _e( 'Date format' ); ?></span></legend>
 <?php
         /**
          * Filters the default date formats.
@@ -341 +341 @@
 </td>
 </tr>
 <tr>
-<th scope="row"><?php _e( 'Time Format' ); ?></th>
+<th scope="row"><?php _e( 'Time format' ); ?></th>
 <td>
-        <fieldset><legend class="screen-reader-text"><span><?php _e( 'Time Format' ); ?></span></legend>
+        <fieldset><legend class="screen-reader-text"><span><?php _e( 'Time format' ); ?></span></legend>
 <?php
         /**
          * Filters the default time formats.
@@ -380 +380 @@
 </td>
 </tr>
 <tr>
-<th scope="row"><label for="start_of_week"><?php _e( 'Week Starts On' ); ?></label></th>
+<th scope="row"><label for="start_of_week"><?php _e( 'Week starts on' ); ?></label></th>
 <td><select name="start_of_week" id="start_of_week">
 <?php
 /**

wp-admin/options-media.php

@@ -22 +22 @@
         $media_options_help .= '<p>' . __( 'Uploading Files allows you to choose the folder and path for storing your uploaded files.' ) . '</p>';
 }
 
-$media_options_help .= '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>';
+$media_options_help .= '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>';
 
 get_current_screen()->add_help_tab(
         array(
@@ -48 +48 @@
 <form action="options.php" method="post">
 <?php settings_fields( 'media' ); ?>
 
-<h2 class="title"><?php _e( 'Image sizes' ); ?></h2>
+<h2 class="title"><?php _e( 'Image Sizes' ); ?></h2>
 <p><?php _e( 'The sizes listed below determine the maximum dimensions in pixels to use when adding an image to the Media Library.' ); ?></p>
 
 <table class="form-table" role="presentation">

wp-admin/options-permalink.php

@@ -22 +22 @@
                 'title'   => __( 'Overview' ),
                 'content' => '<p>' . __( 'Permalinks are the permanent URLs to your individual pages and blog posts, as well as your category and tag archives. A permalink is the web address used to link to your content. The URL to each post should be permanent, and never change &#8212; hence the name permalink.' ) . '</p>' .
                         '<p>' . __( 'This screen allows you to choose your permalink structure. You can choose from common settings or create custom URL structures.' ) . '</p>' .
-                        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
+                        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
         )
 );
 
@@ -30 +30 @@
         array(
                 'id'      => 'permalink-settings',
                 'title'   => __( 'Permalink Settings' ),
-                'content' => '<p>' . __( 'Permalinks can contain useful information, such as the post date, title, or other elements. You can choose from any of the suggested permalink formats, or you can craft your own if you select Custom Structure.' ) . '</p>' .
+                'content' => '<p>' . __( 'Permalinks can contain useful information, such as the post date, title, or other elements. You can choose from any of the suggested permalink formats, or you can craft your own if you select Custom structure.' ) . '</p>' .
                         '<p>' . sprintf(
                                 /* translators: '%' character. */
                                 __( 'If you pick an option other than Plain, your general URL path with structure tags (terms surrounded by %s) will also appear in the custom structure field and your path can be further modified there.' ),
@@ -42 +42 @@
                                 '<code>%category%</code>',
                                 '<code>%tag%</code>'
                         ) . '</p>' .
-                        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
+                        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
         )
 );
 
@@ -49 +49 @@
 get_current_screen()->add_help_tab(
         array(
                 'id'      => 'custom-structures',
-                'title'   => __( 'Custom Structures' ),
+                'title'   => __( 'Custom structures' ),
                 'content' => '<p>' . __( 'The Optional fields let you customize the &#8220;category&#8221; and &#8220;tag&#8221; base names that will appear in archive URLs. For example, the page listing all posts in the &#8220;Uncategorized&#8221; category could be <code>/topics/uncategorized</code> instead of <code>/category/uncategorized</code>.' ) . '</p>' .
-                        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
+                        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
         )
 );
 
@@ -229 +229 @@
         <tr>
                 <th scope="row">
                         <label><input name="selection" id="custom_selection" type="radio" value="custom" <?php checked( ! in_array( $permalink_structure, $structures ) ); ?> />
-                        <?php _e( 'Custom Structure' ); ?>
+                        <?php _e( 'Custom structure' ); ?>
                         </label>
                 </th>
                 <td>

wp-admin/options-privacy.php

@@ -224 +224 @@
 
                                                 wp_nonce_field( 'set-privacy-page' );
 
-                                                submit_button( __( 'Use This Page' ), 'primary', 'submit', false, array( 'id' => 'set-page' ) );
+                                                submit_button( __( 'Use this page' ), 'primary', 'submit', false, array( 'id' => 'set-page' ) );
                                                 ?>
                                         </form>
                                 <?php endif; ?>
@@ -243 +243 @@
                                         <?php
                                         wp_nonce_field( 'create-privacy-page' );
 
-                                        submit_button( __( 'Create New Page' ), 'primary', 'submit', false, array( 'id' => 'create-page' ) );
+                                        submit_button( __( 'Create new page' ), 'primary', 'submit', false, array( 'id' => 'create-page' ) );
                                         ?>
                                 </form>
                         </td>

wp-admin/options-reading.php

@@ -33 +33 @@
                                 __( 'You can also control the display of your content in RSS feeds, including the maximum number of posts to display and whether to show full text or a summary. <a href="%s">Learn more about feeds</a>.' ),
                                 __( 'https://wordpress.org/support/article/wordpress-feeds/' )
                         ) . '</p>' .
-                        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
+                        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
         )
 );
 
@@ -40 +40 @@
 get_current_screen()->add_help_tab(
         array(
                 'id'      => 'site-visibility',
-                'title'   => has_action( 'blog_privacy_selector' ) ? __( 'Site Visibility' ) : __( 'Search Engine Visibility' ),
-                'content' => '<p>' . __( 'You can choose whether or not your site will be crawled by robots, ping services, and spiders. If you want those services to ignore your site, click the checkbox next to &#8220;Discourage search engines from indexing this site&#8221; and click the Save Changes button at the bottom of the screen. Note that your privacy is not complete; your site is still visible on the web.' ) . '</p>' .
-                        '<p>' . __( 'When this setting is in effect, a reminder is shown in the At a Glance box of the Dashboard that says, &#8220;Search Engines Discouraged,&#8221; to remind you that your site is not being crawled.' ) . '</p>',
+                'title'   => has_action( 'blog_privacy_selector' ) ? __( 'Site Visibility' ) : __( 'Search engine visibility' ),
+                'content' => '<p>' . __( 'You can choose whether or not your site will be crawled by robots, ping services, and spiders. If you want those services to ignore your site, click the checkbox next to &#8220;Discourage search engines from indexing this site&#8221; and click the Save changes button at the bottom of the screen. Note that your privacy is not complete; your site is still visible on the web.' ) . '</p>' .
+                        '<p>' . __( 'When this setting is in effect, a reminder is shown in the At a glance box of the Dashboard that says, &#8220;Search Engines Discouraged,&#8221; to remind you that your site is not being crawled.' ) . '</p>',
         )
 );
 
@@ -175 +175 @@
 </tr>
 
 <tr class="option-site-visibility">
-<th scope="row"><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search Engine Visibility' ); ?> </th>
-<td><fieldset><legend class="screen-reader-text"><span><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search Engine Visibility' ); ?> </span></legend>
+<th scope="row"><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search engine visibility' ); ?> </th>
+<td><fieldset><legend class="screen-reader-text"><span><?php has_action( 'blog_privacy_selector' ) ? _e( 'Site Visibility' ) : _e( 'Search engine visibility' ); ?> </span></legend>
 <?php if ( has_action( 'blog_privacy_selector' ) ) : ?>
         <input id="blog-public" type="radio" name="blog_public" value="1" <?php checked( '1', get_option( 'blog_public' ) ); ?> />
         <label for="blog-public"><?php _e( 'Allow search engines to index this site' ); ?></label><br/>
@@ -192 +192 @@
          * 1. Disable the single checkbox in favor of a multiple-choice list of radio buttons.
          * 2. Open the door to adding additional radio button choices to the list.
          *
-         * Hooking to this action also converts the 'Search Engine Visibility' heading to the more
+         * Hooking to this action also converts the 'Search engine visibility' heading to the more
          * open-ended 'Site Visibility' heading.
          *
          * @since 2.1.0

wp-admin/options-writing.php

@@ -21 +21 @@
                 'id'      => 'overview',
                 'title'   => __( 'Overview' ),
                 'content' => '<p>' . __( 'You can submit content in several different ways; this screen holds the settings for all of them. The top section controls the editor within the dashboard, while the rest control external publishing methods. For more information on any of these methods, use the documentation links.' ) . '</p>' .
-                        '<p>' . __( 'You must click the Save Changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
+                        '<p>' . __( 'You must click the Save changes button at the bottom of the screen for new settings to take effect.' ) . '</p>',
         )
 );
 
@@ -30 +30 @@
         get_current_screen()->add_help_tab(
                 array(
                         'id'      => 'options-postemail',
-                        'title'   => __( 'Post Via Email' ),
+                        'title'   => __( 'Post via email' ),
                         'content' => '<p>' . __( 'Post via email settings allow you to send your WordPress installation an email with the content of your post. You must set up a secret email account with POP3 access to use this, and any mail received at this address will be posted, so it&#8217;s a good idea to keep this address very secret.' ) . '</p>',
                 )
         );
@@ -41 +41 @@
         get_current_screen()->add_help_tab(
                 array(
                         'id'      => 'options-services',
-                        'title'   => __( 'Update Services' ),
+                        'title'   => __( 'Update services' ),
                         'content' => '<p>' . __( 'If desired, WordPress will automatically alert various services of your new posts.' ) . '</p>',
                 )
         );
@@ -75 +75 @@
 </tr>
 <?php endif; ?>
 <tr>
-<th scope="row"><label for="default_category"><?php _e( 'Default Post Category' ); ?></label></th>
+<th scope="row"><label for="default_category"><?php _e( 'Default post category' ); ?></label></th>
 <td>
 <?php
 wp_dropdown_categories(
@@ -95 +95 @@
 unset( $post_formats['standard'] );
 ?>
 <tr>
-<th scope="row"><label for="default_post_format"><?php _e( 'Default Post Format' ); ?></label></th>
+<th scope="row"><label for="default_post_format"><?php _e( 'Default post format' ); ?></label></th>
 <td>
         <select name="default_post_format" id="default_post_format">
                 <option value="0"><?php echo get_post_format_string( 'standard' ); ?></option>
@@ -109 +109 @@
 if ( get_option( 'link_manager_enabled' ) ) :
         ?>
 <tr>
-<th scope="row"><label for="default_link_category"><?php _e( 'Default Link Category' ); ?></label></th>
+<th scope="row"><label for="default_link_category"><?php _e( 'Default link category' ); ?></label></th>
 <td>
         <?php
         wp_dropdown_categories(
@@ -137 +137 @@
 /** This filter is documented in wp-admin/options.php */
 if ( apply_filters( 'enable_post_by_email_configuration', true ) ) {
         ?>
-<h2 class="title"><?php _e( 'Post via email' ); ?></h2>
+<h2 class="title"><?php _e( 'Post Via Email' ); ?></h2>
 <p>
         <?php
         printf(
@@ -152 +152 @@
 
 <table class="form-table" role="presentation">
 <tr>
-<th scope="row"><label for="mailserver_url"><?php _e( 'Mail Server' ); ?></label></th>
+<th scope="row"><label for="mailserver_url"><?php _e( 'Mail server' ); ?></label></th>
 <td><input name="mailserver_url" type="text" id="mailserver_url" value="<?php form_option( 'mailserver_url' ); ?>" class="regular-text code" />
 <label for="mailserver_port"><?php _e( 'Port' ); ?></label>
 <input name="mailserver_port" type="text" id="mailserver_port" value="<?php form_option( 'mailserver_port' ); ?>" class="small-text" />
@@ -159 +159 @@
 </td>
 </tr>
 <tr>
-<th scope="row"><label for="mailserver_login"><?php _e( 'Login Name' ); ?></label></th>
+<th scope="row"><label for="mailserver_login"><?php _e( 'Login name' ); ?></label></th>
 <td><input name="mailserver_login" type="text" id="mailserver_login" value="<?php form_option( 'mailserver_login' ); ?>" class="regular-text ltr" /></td>
 </tr>
 <tr>
@@ -169 +169 @@
 </td>
 </tr>
 <tr>
-<th scope="row"><label for="default_email_category"><?php _e( 'Default Mail Category' ); ?></label></th>
+<th scope="row"><label for="default_email_category"><?php _e( 'Default mail category' ); ?></label></th>
 <td>
         <?php
         wp_dropdown_categories(

wp-admin/options.php

@@ -368 +368 @@
 
 <input type="hidden" name="page_options" value="<?php echo esc_attr( implode( ',', $options_to_update ) ); ?>" />
 
-<?php submit_button( __( 'Save Changes' ), 'primary', 'Update' ); ?>
+<?php submit_button( __( 'Save changes' ), 'primary', 'Update' ); ?>
 
 </form>
 </div>

wp-admin/plugin-editor.php

@@ -123 +123 @@
                         'title'   => __( 'Overview' ),
                         'content' =>
                                         '<p>' . __( 'You can use the plugin editor to make changes to any of your plugins&#8217; individual PHP files. Be aware that if you make changes, plugins updates will overwrite your customizations.' ) . '</p>' .
-                                        '<p>' . __( 'Choose a plugin to edit from the dropdown menu and click the Select button. Click once on any file name to load it in the editor, and make your changes. Don&#8217;t forget to save your changes (Update File) when you&#8217;re finished.' ) . '</p>' .
+                                        '<p>' . __( 'Choose a plugin to edit from the dropdown menu and click the Select button. Click once on any file name to load it in the editor, and make your changes. Don&#8217;t forget to save your changes (Update file) when you&#8217;re finished.' ) . '</p>' .
                                         '<p>' . __( 'The Documentation menu below the editor lists the PHP functions recognized in the plugin file. Clicking Look Up takes you to a web page about that particular function.' ) . '</p>' .
                                         '<p id="editor-keyboard-trap-help-1">' . __( 'When using a keyboard to navigate:' ) . '</p>' .
                                         '<ul>' .
@@ -165 +165 @@
 
                 if ( ! empty( $functions ) ) {
                         $docs_select  = '<select name="docs-list" id="docs-list">';
-                        $docs_select .= '<option value="">' . __( 'Function Name&hellip;' ) . '</option>';
+                        $docs_select .= '<option value="">' . __( 'Function name&hellip;' ) . '</option>';
                         foreach ( $functions as $function ) {
                                 $docs_select .= '<option value="' . esc_attr( $function ) . '">' . esc_html( $function ) . '()</option>';
                         }
@@ -276 +276 @@
                 <?php } ?>
         </div>
         <p class="submit">
-                <?php submit_button( __( 'Update File' ), 'primary', 'submit', false ); ?>
+                <?php submit_button( __( 'Update file' ), 'primary', 'submit', false ); ?>
                 <span class="spinner"></span>
         </p>
 <?php else : ?>

wp-admin/plugin-install.php

@@ -100 +100 @@
                                 '<p>' . __( 'If you know what you&#8217;re looking for, Search is your best bet. The Search screen has options to search the WordPress Plugin Directory for a particular Term, Author, or Tag. You can also search the directory by selecting popular tags. Tags in larger type mean more plugins have been labeled with that tag.' ) . '</p>' .
                                 '<p>' . __( 'If you just want to get an idea of what&#8217;s available, you can browse Featured and Popular plugins by using the links above the plugins list. These sections rotate regularly.' ) . '</p>' .
                                 '<p>' . __( 'You can also browse a user&#8217;s favorite plugins, by using the Favorites link above the plugins list and entering their WordPress.org username.' ) . '</p>' .
-                                '<p>' . __( 'If you want to install a plugin that you&#8217;ve downloaded elsewhere, click the Upload Plugin button above the plugins list. You will be prompted to upload the .zip package, and once uploaded, you can activate the new plugin.' ) . '</p>',
+                                '<p>' . __( 'If you want to install a plugin that you&#8217;ve downloaded elsewhere, click the Upload plugin button above the plugins list. You will be prompted to upload the .zip package, and once uploaded, you can activate the new plugin.' ) . '</p>',
         )
 );
 
@@ -135 +135 @@
         printf(
                 ' <a href="%s" class="upload-view-toggle page-title-action"><span class="upload">%s</span><span class="browse">%s</span></a>',
                 ( 'upload' === $tab ) ? self_admin_url( 'plugin-install.php' ) : self_admin_url( 'plugin-install.php?tab=upload' ),
-                __( 'Upload Plugin' ),
+                __( 'Upload plugin' ),
                 __( 'Browse Plugins' )
         );
 }

wp-admin/plugins.php

@@ -621 +621 @@
 <?php $wp_list_table->views(); ?>
 
 <form class="search-form search-plugins" method="get">
-<?php $wp_list_table->search_box( __( 'Search Installed Plugins' ), 'plugin' ); ?>
+<?php $wp_list_table->search_box( __( 'Search installed plugins' ), 'plugin' ); ?>
 </form>
 
 <form method="post" id="bulk-action-form">

wp-admin/press-this.php

@@ -60 +60 @@
                                         '<a href="%1$s" class="install-now" data-slug="%2$s" data-name="%2$s" aria-label="%3$s">%3$s</a>',
                                         esc_url( $url ),
                                         esc_attr( $plugin_slug ),
-                                        __( 'Install Now' )
+                                        __( 'Install now' )
                                 );
                         } else {
                                 $action = sprintf(

wp-admin/theme-editor.php

@@ -35 +35 @@
                                 '<li id="editor-keyboard-trap-help-3">' . __( 'To move away from this area, press the Esc key followed by the Tab key.' ) . '</li>' .
                                 '<li id="editor-keyboard-trap-help-4">' . __( 'Screen reader users: when in forms mode, you may need to press the Esc key twice.' ) . '</li>' .
                                 '</ul>' .
-                                '<p>' . __( 'After typing in your edits, click Update File.' ) . '</p>' .
+                                '<p>' . __( 'After typing in your edits, click Update file.' ) . '</p>' .
                                 '<p>' . __( '<strong>Advice:</strong> Think very carefully about your site crashing if you are live-editing the theme currently in use.' ) . '</p>' .
                                 '<p>' . sprintf(
                                         /* translators: %s: Link to documentation on child themes. */
@@ -165 +165 @@
                         $functions = wp_doc_link_parse( $content );
 
                         $docs_select  = '<select name="docs-list" id="docs-list">';
-                        $docs_select .= '<option value="">' . esc_attr__( 'Function Name&hellip;' ) . '</option>';
+                        $docs_select .= '<option value="">' . esc_attr__( 'Function name&hellip;' ) . '</option>';
                         foreach ( $functions as $function ) {
                                 $docs_select .= '<option value="' . esc_attr( urlencode( $function ) ) . '">' . htmlspecialchars( $function ) . '()</option>';
                         }
@@ -309 +309 @@
                 </div>
         <?php if ( is_writeable( $file ) ) : ?>
                 <p class="submit">
-                        <?php submit_button( __( 'Update File' ), 'primary', 'submit', false ); ?>
+                        <?php submit_button( __( 'Update file' ), 'primary', 'submit', false ); ?>
                         <span class="spinner"></span>
                 </p>
         <?php else : ?>

wp-admin/theme-install.php

@@ -52 +52 @@
                         'adminUrl'   => parse_url( self_admin_url(), PHP_URL_PATH ),
                 ),
                 'l10n'            => array(
-                        'addNew'              => __( 'Add New Theme' ),
-                        'search'              => __( 'Search Themes' ),
+                        'addNew'              => __( 'Add new theme' ),
+                        'search'              => __( 'Search themes' ),
                         'searchPlaceholder'   => __( 'Search themes...' ), // placeholder (no ellipsis)
-                        'upload'              => __( 'Upload Theme' ),
+                        'upload'              => __( 'Upload theme' ),
                         'back'                => __( 'Back' ),
                         'error'               => sprintf(
                                 /* translators: %s: Support forums URL. */
@@ -62 +62 @@
                                 __( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
                                 __( 'https://wordpress.org/support/forums/' )
                         ),
-                        'tryAgain'            => __( 'Try Again' ),
+                        'tryAgain'            => __( 'Try again' ),
                         /* translators: %d: Number of themes. */
-                        'themesFound'         => __( 'Number of Themes found: %d' ),
+                        'themesFound'         => __( 'Number of themes found: %d' ),
                         'noThemesFound'       => __( 'No themes found. Try a different search.' ),
-                        'collapseSidebar'     => __( 'Collapse Sidebar' ),
-                        'expandSidebar'       => __( 'Expand Sidebar' ),
+                        'collapseSidebar'     => __( 'Collapse sidebar' ),
+                        'expandSidebar'       => __( 'Expand sidebar' ),
                         /* translators: Accessibility text. */
                         'selectFeatureFilter' => __( 'Select one or more Theme features to filter by' ),
                 ),
@@ -115 +115 @@
 
 $help_installing =
         '<p>' . __( 'Once you have generated a list of themes, you can preview and install any of them. Click on the thumbnail of the theme you&#8217;re interested in previewing. It will open up in a full-screen Preview page to give you a better idea of how that theme will look.' ) . '</p>' .
-        '<p>' . __( 'To install the theme so you can preview it with your site&#8217;s content and customize its theme options, click the "Install" button at the top of the left-hand pane. The theme files will be downloaded to your website automatically. When this is complete, the theme is now available for activation, which you can do by clicking the "Activate" link, or by navigating to your Manage Themes screen and clicking the "Live Preview" link under any installed theme&#8217;s thumbnail image.' ) . '</p>';
+        '<p>' . __( 'To install the theme so you can preview it with your site&#8217;s content and customize its theme options, click the "Install" button at the top of the left-hand pane. The theme files will be downloaded to your website automatically. When this is complete, the theme is now available for activation, which you can do by clicking the "Activate" link, or by navigating to your Manage Themes screen and clicking the "Live preview" link under any installed theme&#8217;s thumbnail image.' ) . '</p>';
 
 get_current_screen()->add_help_tab(
         array(
@@ -148 +148 @@
          *
          * @param string[] $tabs Associative array of the tabs shown on the Add Themes screen. Default is 'upload'.
          */
-        $tabs = apply_filters( 'install_themes_tabs', array( 'upload' => __( 'Upload Theme' ) ) );
+        $tabs = apply_filters( 'install_themes_tabs', array( 'upload' => __( 'Upload theme' ) ) );
         if ( ! empty( $tabs['upload'] ) && current_user_can( 'upload_themes' ) ) {
-                echo ' <button type="button" class="upload-view-toggle page-title-action hide-if-no-js" aria-expanded="false">' . __( 'Upload Theme' ) . '</button>';
+                echo ' <button type="button" class="upload-view-toggle page-title-action hide-if-no-js" aria-expanded="false">' . __( 'Upload theme' ) . '</button>';
         }
         ?>
 
@@ -178 +178 @@
                         <li><a href="#" data-sort="favorites"><?php _ex( 'Favorites', 'themes' ); ?></a></li>
                 </ul>
 
-                <button type="button" class="button drawer-toggle" aria-expanded="false"><?php _e( 'Feature Filter' ); ?></button>
+                <button type="button" class="button drawer-toggle" aria-expanded="false"><?php _e( 'Feature filter' ); ?></button>
 
                 <form class="search-form"></form>
 
@@ -198 +198 @@
                                 <label for="wporg-username-input"><?php _e( 'Your WordPress.org username:' ); ?></label>
                                 <input type="hidden" id="wporg-username-nonce" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( $action ) ); ?>" />
                                 <input type="search" id="wporg-username-input" value="<?php echo esc_attr( $user ); ?>" />
-                                <input type="button" class="button favorites-form-submit" value="<?php esc_attr_e( 'Get Favorites' ); ?>" />
+                                <input type="button" class="button favorites-form-submit" value="<?php esc_attr_e( 'Get favorites' ); ?>" />
                         </p>
                 </div>
 
                 <div class="filter-drawer">
                         <div class="buttons">
-                                <button type="button" class="apply-filters button"><?php _e( 'Apply Filters' ); ?><span></span></button>
+                                <button type="button" class="apply-filters button"><?php _e( 'Apply filters' ); ?><span></span></button>
                                 <button type="button" class="clear-filters button" aria-label="<?php esc_attr_e( 'Clear current filters' ); ?>"><?php _e( 'Clear' ); ?></button>
                         </div>
                 <?php
@@ -224 +224 @@
                 }
                 ?>
                         <div class="buttons">
-                                <button type="button" class="apply-filters button"><?php _e( 'Apply Filters' ); ?><span></span></button>
+                                <button type="button" class="apply-filters button"><?php _e( 'Apply filters' ); ?><span></span></button>
                                 <button type="button" class="clear-filters button" aria-label="<?php esc_attr_e( 'Clear current filters' ); ?>"><?php _e( 'Clear' ); ?></button>
                         </div>
                         <div class="filtered-by">
@@ -288 +288 @@
                                         <a class="button button-primary activate" href="{{ data.activate_url }}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Activate' ); ?></a>
                                 <# } #>
                                 <# if ( data.customize_url ) { #>
-                                        <a class="button load-customize" href="{{ data.customize_url }}"><?php _e( 'Live Preview' ); ?></a>
+                                        <a class="button load-customize" href="{{ data.customize_url }}"><?php _e( 'Live preview' ); ?></a>
                                 <# } else { #>
                                         <button class="button preview install-theme-preview"><?php _e( 'Preview' ); ?></button>
                                 <# } #>

wp-admin/themes.php

@@ -91 +91 @@
 if ( current_user_can( 'switch_themes' ) ) {
         $help_overview = '<p>' . __( 'This screen is used for managing your installed themes. Aside from the default theme(s) included with your WordPress installation, themes are designed and developed by third parties.' ) . '</p>' .
                 '<p>' . __( 'From this screen you can:' ) . '</p>' .
-                '<ul><li>' . __( 'Hover or tap to see Activate and Live Preview buttons' ) . '</li>' .
+                '<ul><li>' . __( 'Hover or tap to see Activate and Live preview buttons' ) . '</li>' .
                 '<li>' . __( 'Click on the theme to see the theme name, version, author, description, tags, and the Delete link' ) . '</li>' .
-                '<li>' . __( 'Click Customize for the current theme or Live Preview for any other theme to see a live preview' ) . '</li></ul>' .
+                '<li>' . __( 'Click Customize for the current theme or Live preview for any other theme to see a live preview' ) . '</li></ul>' .
                 '<p>' . __( 'The current theme is displayed highlighted as the first theme.' ) . '</p>' .
                 '<p>' . __( 'The search for installed themes will search for terms in their name, description, author, or tag.' ) . ' <span id="live-search-desc">' . __( 'The search results will be updated as you type.' ) . '</span></p>';
 
@@ -130 +130 @@
 // Help tab: Previewing and Customizing
 if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
         $help_customize =
-                '<p>' . __( 'Tap or hover on any theme then click the Live Preview button to see a live preview of that theme and change theme options in a separate, full-screen view. You can also find a Live Preview button at the bottom of the theme details screen. Any installed theme can be previewed and customized in this way.' ) . '</p>' .
+                '<p>' . __( 'Tap or hover on any theme then click the Live preview button to see a live preview of that theme and change theme options in a separate, full-screen view. You can also find a Live preview button at the bottom of the theme details screen. Any installed theme can be previewed and customized in this way.' ) . '</p>' .
                 '<p>' . __( 'The theme being previewed is fully interactive &mdash; navigate to different pages to see how the theme handles posts, archives, and other page templates. The settings may differ depending on what theme features the theme being previewed supports. To accept the new settings and activate the theme all in one step, click the Publish &amp; Activate button above the menu.' ) . '</p>' .
                 '<p>' . __( 'When previewing on smaller monitors, you can use the collapse icon at the bottom of the left-hand pane. This will hide the pane, giving you more room to preview your site in the new theme. To bring the pane back, click on the collapse icon again.' ) . '</p>';
 
@@ -168 +168 @@
                         'adminUrl'      => parse_url( admin_url(), PHP_URL_PATH ),
                 ),
                 'l10n'     => array(
-                        'addNew'            => __( 'Add New Theme' ),
-                        'search'            => __( 'Search Installed Themes' ),
+                        'addNew'            => __( 'Add new theme' ),
+                        'search'            => __( 'Search installed themes' ),
                         'searchPlaceholder' => __( 'Search installed themes...' ), // placeholder (no ellipsis)
                         /* translators: %d: Number of themes. */
-                        'themesFound'       => __( 'Number of Themes found: %d' ),
+                        'themesFound'       => __( 'Number of themes found: %d' ),
                         'noThemesFound'     => __( 'No themes found. Try a different search.' ),
                 ),
         )
@@ -191 +191 @@
         </h1>
 
         <?php if ( ! is_multisite() && current_user_can( 'install_themes' ) ) : ?>
-                <a href="<?php echo admin_url( 'theme-install.php' ); ?>" class="hide-if-no-js page-title-action"><?php echo esc_html_x( 'Add New', 'Add new theme' ); ?></a>
+                <a href="<?php echo admin_url( 'theme-install.php' ); ?>" class="hide-if-no-js page-title-action"><?php echo esc_html_x( 'Add new', 'Add new theme' ); ?></a>
         <?php endif; ?>
 
         <form class="search-form"></form>
@@ -331 +331 @@
                 </div>
         <?php endif; ?>
 
-        <span class="more-details" id="<?php echo $aria_action; ?>"><?php _e( 'Theme Details' ); ?></span>
+        <span class="more-details" id="<?php echo $aria_action; ?>"><?php _e( 'Theme details' ); ?></span>
         <div class="theme-author">
                 <?php
                 /* translators: %s: Theme author name. */
@@ -363 +363 @@
                         ?>
                         <a class="button activate" href="<?php echo $theme['actions']['activate']; ?>" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Activate' ); ?></a>
                         <?php if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) { ?>
-                                <a class="button button-primary load-customize hide-if-no-customize" href="<?php echo $theme['actions']['customize']; ?>"><?php _e( 'Live Preview' ); ?></a>
+                                <a class="button button-primary load-customize hide-if-no-customize" href="<?php echo $theme['actions']['customize']; ?>"><?php _e( 'Live preview' ); ?></a>
                         <?php } ?>
                 <?php } ?>
 
@@ -373 +373 @@
 <?php endforeach; ?>
         </div>
 </div>
-<div class="theme-overlay" tabindex="0" role="dialog" aria-label="<?php esc_attr_e( 'Theme Details' ); ?>"></div>
+<div class="theme-overlay" tabindex="0" role="dialog" aria-label="<?php esc_attr_e( 'Theme details' ); ?>"></div>
 
 <p class="no-themes"><?php _e( 'No themes found. Try a different search.' ); ?></p>
 
@@ -498 +498 @@
                 <# } #>
         <# } #>
 
-        <span class="more-details" id="{{ data.id }}-action"><?php _e( 'Theme Details' ); ?></span>
+        <span class="more-details" id="{{ data.id }}-action"><?php _e( 'Theme details' ); ?></span>
         <div class="theme-author">
                 <?php
                 /* translators: %s: Theme author name. */
@@ -529 +529 @@
                                 $aria_label = sprintf( _x( 'Activate %s', 'theme' ), '{{ data.name }}' );
                                 ?>
                                 <a class="button activate" href="{{{ data.actions.activate }}}" aria-label="<?php echo $aria_label; ?>"><?php _e( 'Activate' ); ?></a>
-                                <a class="button button-primary load-customize hide-if-no-customize" href="{{{ data.actions.customize }}}"><?php _e( 'Live Preview' ); ?></a>
+                                <a class="button button-primary load-customize hide-if-no-customize" href="{{{ data.actions.customize }}}"><?php _e( 'Live preview' ); ?></a>
                         <# } #>
                 </div>
         </div>
@@ -571 +571 @@
 
                                 <# if ( data.hasUpdate ) { #>
                                 <div class="notice notice-warning notice-alt notice-large">
-                                        <h3 class="notice-title"><?php _e( 'Update Available' ); ?></h3>
+                                        <h3 class="notice-title"><?php _e( 'Update available' ); ?></h3>
                                         {{{ data.update }}}
                                 </div>
                                 <# } #>
@@ -605 +605 @@
                                 <# if ( data.actions.activate ) { #>
                                         <a href="{{{ data.actions.activate }}}" class="button activate" aria-label="<?php echo $aria_label; ?>"><?php _e( 'Activate' ); ?></a>
                                 <# } #>
-                                <a href="{{{ data.actions.customize }}}" class="button button-primary load-customize hide-if-no-customize"><?php _e( 'Live Preview' ); ?></a>
+                                <a href="{{{ data.actions.customize }}}" class="button button-primary load-customize hide-if-no-customize"><?php _e( 'Live preview' ); ?></a>
                         </div>
 
                         <# if ( ! data.active && data.actions['delete'] ) { #>

wp-admin/update-core.php

@@ -52 +52 @@
         if ( ! isset( $update->response ) || 'latest' == $update->response ) {
                 $current = true;
         }
-        $submit        = __( 'Update Now' );
+        $submit        = __( 'Update now' );
         $form_action   = 'update-core.php?action=do-core-upgrade';
         $php_version   = phpversion();
         $mysql_version = $wpdb->db_version();
@@ -63 +63 @@
                 if ( $current ) {
                         /* translators: %s: WordPress version. */
                         $message     = sprintf( __( 'If you need to re-install version %s, you can do so here:' ), $version_string );
-                        $submit      = __( 'Re-install Now' );
+                        $submit      = __( 'Re-install now' );
                         $form_action = 'update-core.php?action=do-core-reinstall';
                 } else {
                         $php_compat = version_compare( $php_version, $update->php_version, '>=' );
@@ -310 +310 @@
         }
         ?>
 <h2><?php _e( 'Plugins' ); ?></h2>
-<p><?php _e( 'The following plugins have new versions available. Check the ones you want to update and then click &#8220;Update Plugins&#8221;.' ); ?></p>
+<p><?php _e( 'The following plugins have new versions available. Check the ones you want to update and then click &#8220;Update plugins&#8221;.' ); ?></p>
 <form method="post" action="<?php echo esc_url( $form_action ); ?>" name="upgrade-plugins" class="upgrade">
         <?php wp_nonce_field( 'upgrade-core' ); ?>
-<p><input id="upgrade-plugins" class="button" type="submit" value="<?php esc_attr_e( 'Update Plugins' ); ?>" name="upgrade" /></p>
+<p><input id="upgrade-plugins" class="button" type="submit" value="<?php esc_attr_e( 'Update plugins' ); ?>" name="upgrade" /></p>
 <table class="widefat updates-table" id="update-plugins-table">
         <thead>
         <tr>
                 <td class="manage-column check-column"><input type="checkbox" id="plugins-select-all" /></td>
-                <td class="manage-column"><label for="plugins-select-all"><?php _e( 'Select All' ); ?></label></td>
+                <td class="manage-column"><label for="plugins-select-all"><?php _e( 'Select all' ); ?></label></td>
         </tr>
         </thead>
 
@@ -426 +426 @@
         <tfoot>
         <tr>
                 <td class="manage-column check-column"><input type="checkbox" id="plugins-select-all-2" /></td>
-                <td class="manage-column"><label for="plugins-select-all-2"><?php _e( 'Select All' ); ?></label></td>
+                <td class="manage-column"><label for="plugins-select-all-2"><?php _e( 'Select all' ); ?></label></td>
         </tr>
         </tfoot>
 </table>
-<p><input id="upgrade-plugins-2" class="button" type="submit" value="<?php esc_attr_e( 'Update Plugins' ); ?>" name="upgrade" /></p>
+<p><input id="upgrade-plugins-2" class="button" type="submit" value="<?php esc_attr_e( 'Update plugins' ); ?>" name="upgrade" /></p>
 </form>
         <?php
 }
@@ -468 +468 @@
         <thead>
         <tr>
                 <td class="manage-column check-column"><input type="checkbox" id="themes-select-all" /></td>
-                <td class="manage-column"><label for="themes-select-all"><?php _e( 'Select All' ); ?></label></td>
+                <td class="manage-column"><label for="themes-select-all"><?php _e( 'Select all' ); ?></label></td>
         </tr>
         </thead>
 
@@ -508 +508 @@
         <tfoot>
         <tr>
                 <td class="manage-column check-column"><input type="checkbox" id="themes-select-all-2" /></td>
-                <td class="manage-column"><label for="themes-select-all-2"><?php _e( 'Select All' ); ?></label></td>
+                <td class="manage-column"><label for="themes-select-all-2"><?php _e( 'Select all' ); ?></label></td>
         </tr>
         </tfoot>
 </table>
@@ -706 +706 @@
         )
 );
 
-$updates_howto  = '<p>' . __( '<strong>WordPress</strong> &mdash; Updating your WordPress installation is a simple one-click procedure: just <strong>click on the &#8220;Update Now&#8221; button</strong> when you are notified that a new version is available.' ) . ' ' . __( 'In most cases, WordPress will automatically apply maintenance and security updates in the background for you.' ) . '</p>';
+$updates_howto  = '<p>' . __( '<strong>WordPress</strong> &mdash; Updating your WordPress installation is a simple one-click procedure: just <strong>click on the &#8220;Update now&#8221; button</strong> when you are notified that a new version is available.' ) . ' ' . __( 'In most cases, WordPress will automatically apply maintenance and security updates in the background for you.' ) . '</p>';
 $updates_howto .= '<p>' . __( '<strong>Themes and Plugins</strong> &mdash; To update individual themes or plugins from this screen, use the checkboxes to make your selection, then <strong>click on the appropriate &#8220;Update&#8221; button</strong>. To update all of your themes or plugins at once, you can check the box at the top of the section to select all before clicking the update button.' ) . '</p>';
 
 if ( 'en_US' != get_locale() ) {
@@ -757 +757 @@
         echo '<p>';
         /* translators: 1: Date, 2: Time. */
         printf( __( 'Last checked on %1$s at %2$s.' ), date_i18n( __( 'F j, Y' ), $last_update_check ), date_i18n( __( 'g:i a' ), $last_update_check ) );
-        echo ' &nbsp; <a class="button" href="' . esc_url( self_admin_url( 'update-core.php?force-check=1' ) ) . '">' . __( 'Check Again' ) . '</a>';
+        echo ' &nbsp; <a class="button" href="' . esc_url( self_admin_url( 'update-core.php?force-check=1' ) ) . '">' . __( 'Check again' ) . '</a>';
         echo '</p>';
 
         if ( current_user_can( 'update_core' ) ) {

wp-admin/update.php

@@ -149 +149 @@
 
                 $file_upload = new File_Upload_Upgrader( 'pluginzip', 'package' );
 
-                $title        = __( 'Upload Plugin' );
+                $title        = __( 'Upload plugin' );
                 $parent_file  = 'plugins.php';
                 $submenu_file = 'plugin-install.php';
                 require_once( ABSPATH . 'wp-admin/admin-header.php' );
@@ -179 +179 @@
 
                 wp_enqueue_script( 'updates' );
 
-                $title        = __( 'Update Theme' );
+                $title        = __( 'Update theme' );
                 $parent_file  = 'themes.php';
                 $submenu_file = 'themes.php';
                 require_once( ABSPATH . 'wp-admin/admin-header.php' );
@@ -242 +242 @@
                         wp_die( $api );
                 }
 
-                $title        = __( 'Install Themes' );
+                $title        = __( 'Install themes' );
                 $parent_file  = 'themes.php';
                 $submenu_file = 'themes.php';
                 require_once( ABSPATH . 'wp-admin/admin-header.php' );
@@ -268 +268 @@
 
                 $file_upload = new File_Upload_Upgrader( 'themezip', 'package' );
 
-                $title        = __( 'Upload Theme' );
+                $title        = __( 'Upload theme' );
                 $parent_file  = 'themes.php';
                 $submenu_file = 'theme-install.php';
 
@@ -275 +275 @@
                 require_once( ABSPATH . 'wp-admin/admin-header.php' );
 
                 /* translators: %s: File name. */
-                $title = sprintf( __( 'Installing Theme from uploaded file: %s' ), esc_html( basename( $file_upload->filename ) ) );
+                $title = sprintf( __( 'Installing theme from uploaded file: %s' ), esc_html( basename( $file_upload->filename ) ) );
                 $nonce = 'theme-upload';
                 $url   = add_query_arg( array( 'package' => $file_upload->id ), 'update.php?action=upload-theme' );
                 $type  = 'upload'; //Install plugin type, From Web or an Upload.

wp-admin/upload.php

@@ -55 +55 @@
                         'content' =>
                                 '<p>' . __( 'All the files you&#8217;ve uploaded are listed in the Media Library, with the most recent uploads listed first.' ) . '</p>' .
                                 '<p>' . __( 'You can view your media in a simple visual grid or a list with columns. Switch between these views using the icons to the left above the media.' ) . '</p>' .
-                                '<p>' . __( 'To delete media items, click the Bulk Select button at the top of the screen. Select any items you wish to delete, then click the Delete Selected button. Clicking the Cancel Selection button takes you back to viewing your media.' ) . '</p>',
+                                '<p>' . __( 'To delete media items, click the Bulk select button at the top of the screen. Select any items you wish to delete, then click the Delete Selected button. Clicking the Cancel Selection button takes you back to viewing your media.' ) . '</p>',
                 )
         );
 
@@ -87 +87 @@
                 <?php
                 if ( current_user_can( 'upload_files' ) ) {
                         ?>
-                        <a href="<?php echo admin_url( 'media-new.php' ); ?>" class="page-title-action aria-button-if-js"><?php echo esc_html_x( 'Add New', 'file' ); ?></a>
+                        <a href="<?php echo admin_url( 'media-new.php' ); ?>" class="page-title-action aria-button-if-js"><?php echo esc_html_x( 'Add new', 'file' ); ?></a>
                                                                 <?php
                 }
                 ?>
@@ -223 +223 @@
                 'id'      => 'overview',
                 'title'   => __( 'Overview' ),
                 'content' =>
-                                '<p>' . __( 'All the files you&#8217;ve uploaded are listed in the Media Library, with the most recent uploads listed first. You can use the Screen Options tab to customize the display of this screen.' ) . '</p>' .
+                                '<p>' . __( 'All the files you&#8217;ve uploaded are listed in the Media Library, with the most recent uploads listed first. You can use the Screen options tab to customize the display of this screen.' ) . '</p>' .
                                 '<p>' . __( 'You can narrow the list by file type/status or by date using the dropdown menus above the media table.' ) . '</p>' .
                                 '<p>' . __( 'You can view your media in a simple visual grid or a list with columns. Switch between these views using the icons to the left above the media.' ) . '</p>',
         )
@@ -233 +233 @@
                 'id'      => 'actions-links',
                 'title'   => __( 'Available Actions' ),
                 'content' =>
-                                '<p>' . __( 'Hovering over a row reveals action links: Edit, Delete Permanently, and View. Clicking Edit or on the media file&#8217;s name displays a simple screen to edit that individual file&#8217;s metadata. Clicking Delete Permanently will delete the file from the media library (as well as from any posts to which it is currently attached). View will take you to the display page for that file.' ) . '</p>',
+                                '<p>' . __( 'Hovering over a row reveals action links: Edit, Delete permanently, and View. Clicking Edit or on the media file&#8217;s name displays a simple screen to edit that individual file&#8217;s metadata. Clicking Delete permanently will delete the file from the media library (as well as from any posts to which it is currently attached). View will take you to the display page for that file.' ) . '</p>',
         )
 );
 get_current_screen()->add_help_tab(
@@ -268 +268 @@
 <?php
 if ( current_user_can( 'upload_files' ) ) {
         ?>
-        <a href="<?php echo admin_url( 'media-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add New', 'file' ); ?></a>
+        <a href="<?php echo admin_url( 'media-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add new', 'file' ); ?></a>
                                                 <?php
 }
 

wp-admin/user-edit.php

@@ -50 +50 @@
         '<p>' . __( 'You can change your password, turn on keyboard shortcuts, change the color scheme of your WordPress administration screens, and turn off the WYSIWYG (Visual) editor, among other things. You can hide the Toolbar (formerly called the Admin Bar) from the front end of your site, however it cannot be disabled on the admin screens.' ) . '</p>' .
         '<p>' . __( 'You can select the language you wish to use while using the WordPress administration screen without affecting the language site visitors see.' ) . '</p>' .
         '<p>' . __( 'Your username cannot be changed, but you can use other fields to enter your real name or a nickname, and change which name to display on your posts.' ) . '</p>' .
-        '<p>' . __( 'You can log out of other devices, such as your phone or a public computer, by clicking the Log Out Everywhere Else button.' ) . '</p>' .
+        '<p>' . __( 'You can log out of other devices, such as your phone or a public computer, by clicking the Log out everywhere else button.' ) . '</p>' .
         '<p>' . __( 'Required fields are indicated; the rest are optional. Profile information will only be displayed if your theme is set up to do so.' ) . '</p>' .
-        '<p>' . __( 'Remember to click the Update Profile button when you are finished.' ) . '</p>';
+        '<p>' . __( 'Remember to click the Update profile button when you are finished.' ) . '</p>';
 
 get_current_screen()->add_help_tab(
         array(
@@ -258 +258 @@
 <table class="form-table" role="presentation">
                 <?php if ( ! ( IS_PROFILE_PAGE && ! $user_can_edit ) ) : ?>
         <tr class="user-rich-editing-wrap">
-                <th scope="row"><?php _e( 'Visual Editor' ); ?></th>
+                <th scope="row"><?php _e( 'Visual editor' ); ?></th>
                 <td>
                         <label for="rich_editing"><input name="rich_editing" type="checkbox" id="rich_editing" value="false" <?php checked( 'false', $profileuser->rich_editing ); ?> />
                                 <?php _e( 'Disable the visual editor when writing' ); ?>
@@ -281 +281 @@
 
                 <?php if ( $show_syntax_highlighting_preference ) : ?>
         <tr class="user-syntax-highlighting-wrap">
-                <th scope="row"><?php _e( 'Syntax Highlighting' ); ?></th>
+                <th scope="row"><?php _e( 'Syntax highlighting' ); ?></th>
                 <td>
                         <label for="syntax_highlighting"><input name="syntax_highlighting" type="checkbox" id="syntax_highlighting" value="false" <?php checked( 'false', $profileuser->syntax_highlighting ); ?> />
                                 <?php _e( 'Disable syntax highlighting when editing code' ); ?>
@@ -292 +292 @@
 
                 <?php if ( count( $_wp_admin_css_colors ) > 1 && has_action( 'admin_color_scheme_picker' ) ) : ?>
         <tr class="user-admin-color-wrap">
-                <th scope="row"><?php _e( 'Admin Color Scheme' ); ?></th>
+                <th scope="row"><?php _e( 'Admin color scheme' ); ?></th>
                 <td>
                         <?php
                         /**
@@ -315 +315 @@
                 if ( ! ( IS_PROFILE_PAGE && ! $user_can_edit ) ) :
                         ?>
         <tr class="user-comment-shortcuts-wrap">
-                <th scope="row"><?php _e( 'Keyboard Shortcuts' ); ?></th>
+                <th scope="row"><?php _e( 'Keyboard shortcuts' ); ?></th>
                 <td>
                         <label for="comment_shortcuts">
                                 <input type="checkbox" name="comment_shortcuts" id="comment_shortcuts" value="true" <?php checked( 'true', $profileuser->comment_shortcuts ); ?> />
@@ -374 +374 @@
 
                 <?php
                 /**
-                 * Fires at the end of the 'Personal Options' settings table on the user editing screen.
+                 * Fires at the end of the 'Personal options' settings table on the user editing screen.
                  *
                  * @since 2.7.0
                  *
@@ -387 +387 @@
                 <?php
                 if ( IS_PROFILE_PAGE ) {
                         /**
-                         * Fires after the 'Personal Options' settings table on the 'Your Profile' editing screen.
+                         * Fires after the 'Personal options' settings table on the 'Your Profile' editing screen.
                          *
                          * The action only fires if the current user is editing their own profile.
                          *
@@ -442 +442 @@
                 <?php } ?>
 
 <tr class="user-first-name-wrap">
-        <th><label for="first_name"><?php _e( 'First Name' ); ?></label></th>
+        <th><label for="first_name"><?php _e( 'First name' ); ?></label></th>
         <td><input type="text" name="first_name" id="first_name" value="<?php echo esc_attr( $profileuser->first_name ); ?>" class="regular-text" /></td>
 </tr>
 
 <tr class="user-last-name-wrap">
-        <th><label for="last_name"><?php _e( 'Last Name' ); ?></label></th>
+        <th><label for="last_name"><?php _e( 'Last name' ); ?></label></th>
         <td><input type="text" name="last_name" id="last_name" value="<?php echo esc_attr( $profileuser->last_name ); ?>" class="regular-text" /></td>
 </tr>
 
@@ -565 +565 @@
                 ?>
         </table>
 
-        <h2><?php IS_PROFILE_PAGE ? _e( 'About Yourself' ) : _e( 'About the user' ); ?></h2>
+        <h2><?php IS_PROFILE_PAGE ? _e( 'About Yourself' ) : _e( 'About the User' ); ?></h2>
 
 <table class="form-table" role="presentation">
 <tr class="user-description-wrap">
-        <th><label for="description"><?php _e( 'Biographical Info' ); ?></label></th>
+        <th><label for="description"><?php _e( 'Biographical info' ); ?></label></th>
         <td><textarea name="description" id="description" rows="5" cols="30"><?php echo $profileuser->description; // textarea_escaped ?></textarea>
         <p class="description"><?php _e( 'Share a little biographical information to fill out your profile. This may be shown publicly.' ); ?></p></td>
 </tr>
@@ -576 +576 @@
 
                 <?php if ( get_option( 'show_avatars' ) ) : ?>
 <tr class="user-profile-picture">
-        <th><?php _e( 'Profile Picture' ); ?></th>
+        <th><?php _e( 'Profile picture' ); ?></th>
         <td>
                         <?php echo get_avatar( $user_id ); ?>
                 <p class="description">
@@ -626 +626 @@
         <h2><?php _e( 'Account Management' ); ?></h2>
 <table class="form-table" role="presentation">
 <tr id="password" class="user-pass1-wrap">
-        <th><label for="pass1"><?php _e( 'New Password' ); ?></label></th>
+        <th><label for="pass1"><?php _e( 'New password' ); ?></label></th>
         <td>
                 <input class="hidden" value=" " /><!-- #24364 workaround -->
-                <button type="button" class="button wp-generate-pw hide-if-no-js"><?php _e( 'Generate Password' ); ?></button>
+                <button type="button" class="button wp-generate-pw hide-if-no-js"><?php _e( 'Generate password' ); ?></button>
                 <div class="wp-pwd hide-if-js">
                         <span class="password-input-wrapper">
                                 <input type="password" name="pass1" id="pass1" class="regular-text" value="" autocomplete="off" data-pw="<?php echo esc_attr( wp_generate_password( 24 ) ); ?>" aria-describedby="pass-strength-result" />
@@ -647 +647 @@
         </td>
 </tr>
 <tr class="user-pass2-wrap hide-if-js">
-        <th scope="row"><label for="pass2"><?php _e( 'Repeat New Password' ); ?></label></th>
+        <th scope="row"><label for="pass2"><?php _e( 'Repeat new password' ); ?></label></th>
         <td>
         <input name="pass2" type="password" id="pass2" class="regular-text" value="" autocomplete="off" />
         <p class="description"><?php _e( 'Type your new password again.' ); ?></p>
@@ -654 +654 @@
         </td>
 </tr>
 <tr class="pw-weak">
-        <th><?php _e( 'Confirm Password' ); ?></th>
+        <th><?php _e( 'Confirm password' ); ?></th>
         <td>
                 <label>
                         <input type="checkbox" name="pw_weak" class="pw-checkbox" />
@@ -670 +670 @@
         <tr class="user-sessions-wrap hide-if-no-js">
                 <th><?php _e( 'Sessions' ); ?></th>
                 <td aria-live="assertive">
-                        <div class="destroy-sessions"><button type="button" disabled class="button"><?php _e( 'Log Out Everywhere Else' ); ?></button></div>
+                        <div class="destroy-sessions"><button type="button" disabled class="button"><?php _e( 'Log out everywhere else' ); ?></button></div>
                         <p class="description">
                                 <?php _e( 'You are only logged in at this location.' ); ?>
                         </p>
@@ -680 +680 @@
         <tr class="user-sessions-wrap hide-if-no-js">
                 <th><?php _e( 'Sessions' ); ?></th>
                 <td aria-live="assertive">
-                        <div class="destroy-sessions"><button type="button" class="button" id="destroy-sessions"><?php _e( 'Log Out Everywhere Else' ); ?></button></div>
+                        <div class="destroy-sessions"><button type="button" class="button" id="destroy-sessions"><?php _e( 'Log out everywhere else' ); ?></button></div>
                         <p class="description">
                                 <?php _e( 'Did you lose your phone or leave your account logged in at a public computer? You can log out everywhere else, and stay logged in here.' ); ?>
                         </p>
@@ -690 +690 @@
         <tr class="user-sessions-wrap hide-if-no-js">
                 <th><?php _e( 'Sessions' ); ?></th>
                 <td>
-                        <p><button type="button" class="button" id="destroy-sessions"><?php _e( 'Log Out Everywhere' ); ?></button></p>
+                        <p><button type="button" class="button" id="destroy-sessions"><?php _e( 'Log out everywhere' ); ?></button></p>
                         <p class="description">
                                 <?php
                                 /* translators: %s: User's display name. */
@@ -775 +775 @@
 <input type="hidden" name="action" value="update" />
 <input type="hidden" name="user_id" id="user_id" value="<?php echo esc_attr( $user_id ); ?>" />
 
-                <?php submit_button( IS_PROFILE_PAGE ? __( 'Update Profile' ) : __( 'Update User' ) ); ?>
+                <?php submit_button( IS_PROFILE_PAGE ? __( 'Update profile' ) : __( 'Update User' ) ); ?>
 
 </form>
 </div>

wp-admin/user-new.php

@@ -487 +487 @@
         </tr>
         <?php if ( ! is_multisite() ) { ?>
         <tr class="form-field">
-                <th scope="row"><label for="first_name"><?php _e( 'First Name' ); ?> </label></th>
+                <th scope="row"><label for="first_name"><?php _e( 'First name' ); ?> </label></th>
                 <td><input name="first_name" type="text" id="first_name" value="<?php echo esc_attr( $new_user_firstname ); ?>" /></td>
         </tr>
         <tr class="form-field">
-                <th scope="row"><label for="last_name"><?php _e( 'Last Name' ); ?> </label></th>
+                <th scope="row"><label for="last_name"><?php _e( 'Last name' ); ?> </label></th>
                 <td><input name="last_name" type="text" id="last_name" value="<?php echo esc_attr( $new_user_lastname ); ?>" /></td>
         </tr>
         <tr class="form-field">
@@ -541 +541 @@
                 </td>
         </tr>
         <tr>
-                <th scope="row"><?php _e( 'Send User Notification' ); ?></th>
+                <th scope="row"><?php _e( 'Send user notification' ); ?></th>
                 <td>
                         <input type="checkbox" name="send_user_notification" id="send_user_notification" value="1" <?php checked( $new_user_send_notification ); ?> />
                         <label for="send_user_notification"><?php _e( 'Send the new user an email about their account.' ); ?></label>
@@ -576 +576 @@
         do_action( 'user_new_form', 'add-new-user' );
         ?>
 
-        <?php submit_button( __( 'Add New User' ), 'primary', 'createuser', true, array( 'id' => 'createusersub' ) ); ?>
+        <?php submit_button( __( 'Add new user' ), 'primary', 'createuser', true, array( 'id' => 'createusersub' ) ); ?>
 
 </form>
 <?php } // current_user_can('create_users') ?>

wp-admin/users.php

@@ -41 +41 @@
                 'title'   => __( 'Screen Content' ),
                 'content' => '<p>' . __( 'You can customize the display of this screen in a number of ways:' ) . '</p>' .
                                                 '<ul>' .
-                                                '<li>' . __( 'You can hide/display columns based on your needs and decide how many users to list per screen using the Screen Options tab.' ) . '</li>' .
+                                                '<li>' . __( 'You can hide/display columns based on your needs and decide how many users to list per screen using the Screen options tab.' ) . '</li>' .
                                                 '<li>' . __( 'You can filter the list of users by User Role using the text links above the users list to show All, Administrator, Editor, Author, Contributor, or Subscriber. The default view is to show all users. Unused User Roles are not listed.' ) . '</li>' .
                                                 '<li>' . __( 'You can view all posts made by a user by clicking on the number under the Posts column.' ) . '</li>' .
                                                 '</ul>',
@@ -53 +53 @@
         '<li>' . __( '<strong>Edit</strong> takes you to the editable profile screen for that user. You can also reach that screen by clicking on the username.' ) . '</li>';
 
 if ( is_multisite() ) {
-        $help .= '<li>' . __( '<strong>Remove</strong> allows you to remove a user from your site. It does not delete their content. You can also remove multiple users at once by using Bulk Actions.' ) . '</li>';
+        $help .= '<li>' . __( '<strong>Remove</strong> allows you to remove a user from your site. It does not delete their content. You can also remove multiple users at once by using Bulk actions.' ) . '</li>';
 } else {
-        $help .= '<li>' . __( '<strong>Delete</strong> brings you to the Delete Users screen for confirmation, where you can permanently remove a user from your site and delete their content. You can also delete multiple users at once by using Bulk Actions.' ) . '</li>';
+        $help .= '<li>' . __( '<strong>Delete</strong> brings you to the Delete Users screen for confirmation, where you can permanently remove a user from your site and delete their content. You can also delete multiple users at once by using Bulk actions.' ) . '</li>';
 }
 
 $help .= '</ul>';
@@ -561 +561 @@
                 <?php
                 if ( current_user_can( 'create_users' ) ) {
                         ?>
-        <a href="<?php echo admin_url( 'user-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add New', 'user' ); ?></a>
+        <a href="<?php echo admin_url( 'user-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add new', 'user' ); ?></a>
 <?php } elseif ( is_multisite() && current_user_can( 'promote_users' ) ) { ?>
-        <a href="<?php echo admin_url( 'user-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add Existing', 'user' ); ?></a>
+        <a href="<?php echo admin_url( 'user-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add existing', 'user' ); ?></a>
                         <?php
 }
 
@@ -579 +579 @@
 
 <form method="get">
 
-                <?php $wp_list_table->search_box( __( 'Search Users' ), 'user' ); ?>
+                <?php $wp_list_table->search_box( __( 'Search users' ), 'user' ); ?>
 
                 <?php if ( ! empty( $_REQUEST['role'] ) ) { ?>
 <input type="hidden" name="role" value="<?php echo esc_attr( $_REQUEST['role'] ); ?>" />

wp-admin/widgets.php

@@ -65 +65 @@
                 'content' =>
                                 '<p>' . __( 'If you want to remove the widget but save its setting for possible future use, just drag it into the Inactive Widgets area. You can add them back anytime from there. This is especially helpful when you switch to a theme with fewer or different widget areas.' ) . '</p>
         <p>' . __( 'Widgets may be used multiple times. You can give each widget a title, to display on your site, but it&#8217;s not required.' ) . '</p>
-        <p>' . __( 'Enabling Accessibility Mode, via Screen Options, allows you to use Add and Edit buttons instead of using drag and drop.' ) . '</p>',
+        <p>' . __( 'Enabling Accessibility Mode, via Screen options, allows you to use Add and Edit buttons instead of using drag and drop.' ) . '</p>',
         )
 );
 get_current_screen()->add_help_tab(
@@ -402 +402 @@
                                 admin_url( 'customize.php' )
                         )
                 ),
-                __( 'Manage with Live Preview' )
+                __( 'Manage with live preview' )
         );
 }
 
@@ -479 +479 @@
                                                                 $attributes['disabled'] = '';
                                                         }
 
-                                                        submit_button( __( 'Clear Inactive Widgets' ), 'delete', 'removeinactivewidgets', false, $attributes );
+                                                        submit_button( __( 'Clear inactive widgets' ), 'delete', 'removeinactivewidgets', false, $attributes );
                                                         ?>
                                                         <span class="spinner"></span>
                                                 </p>

wp-includes/class-wp-customize-control.php

@@ -622 +622 @@
                                 <?php if ( $this->allow_addition && current_user_can( 'publish_pages' ) && current_user_can( 'edit_theme_options' ) ) : // Currently tied to menus functionality. ?>
                                         <button type="button" class="button-link add-new-toggle">
                                                 <?php
-                                                /* translators: %s: Add New Page label. */
+                                                /* translators: %s: Add new page label. */
                                                 printf( __( '+ %s' ), get_post_type_object( 'page' )->labels->add_new_item );
                                                 ?>
                                         </button>

wp-includes/class-wp-customize-manager.php

@@ -4508 +4508 @@
                         $document_title_tmpl = __( 'Customize: %s' );
                 } else {
                         /* translators: %s: Document title from the preview. */
-                        $document_title_tmpl = __( 'Live Preview: %s' );
+                        $document_title_tmpl = __( 'Live preview: %s' );
                 }
                 $document_title_tmpl = html_entity_decode( $document_title_tmpl, ENT_QUOTES, 'UTF-8' ); // Because exported to JS and assigned to document.title.
                 return $document_title_tmpl;
@@ -4763 +4763 @@
                 }
                 $status_choices[] = array(
                         'status' => 'draft',
-                        'label'  => __( 'Save Draft' ),
+                        'label'  => __( 'Save draft' ),
                 );
                 if ( $current_user_can_publish ) {
                         $status_choices[] = array(

wp-includes/class-wp-customize-nav-menus.php

@@ -450 +450 @@
                                 'menuLocation'           => _x( '(Currently set to: %s)', 'menu' ),
                                 'locationsTitle'         => 1 === $num_locations ? __( 'Menu Location' ) : __( 'Menu Locations' ),
                                 'locationsDescription'   => $locations_description,
-                                'menuNameLabel'          => __( 'Menu Name' ),
+                                'menuNameLabel'          => __( 'Menu name' ),
                                 'newMenuNameDescription' => __( 'If your theme has multiple menus, giving them clear names will help you manage them.' ),
                                 'itemAdded'              => __( 'Menu item added' ),
                                 'itemDeleted'            => __( 'Menu item deleted' ),
@@ -636 +636 @@
                 $this->manager->add_section(
                         'menu_locations',
                         array(
-                                'title'       => 1 === $num_locations ? _x( 'View Location', 'menu locations' ) : _x( 'View All Locations', 'menu locations' ),
+                                'title'       => 1 === $num_locations ? _x( 'View location', 'menu locations' ) : _x( 'View all locations', 'menu locations' ),
                                 'panel'       => 'nav_menus',
                                 'priority'    => 30,
                                 'description' => $description,
@@ -1037 +1037 @@
                 <script type="text/html" id="tmpl-nav-menu-delete-button">
                         <div class="menu-delete-item">
                                 <button type="button" class="button-link button-link-delete">
-                                        <?php _e( 'Delete Menu' ); ?>
+                                        <?php _e( 'Delete menu' ); ?>
                                 </button>
                         </div>