Changeset 3852

Timestamp:

06/07/2006 11:27:25 PM (18 years ago)

Author:

ryan

Message:

Add show_option_none to wp_dropdown_pages(). Props ryanscheuermann. #2515

Location:

trunk

Files:

• wp-admin/options-reading.php (modified) (1 diff)
• wp-includes/post-template.php (modified) (2 diffs)

trunk/wp-admin/options-reading.php

@@ -30 +30 @@
     </label>
 <ul>
-    <li><?php printf(__('Show this page on the front page: %s'), wp_dropdown_pages("name=page_on_front&echo=0&selected=" . get_option('page_on_front'))); ?></li>
-    <li><?php printf(__('Show the latest posts on this page: %s'), wp_dropdown_pages("name=page_for_posts&echo=0&selected=" . get_option('page_for_posts'))); ?></li>
+    <li><?php printf(__('Show this page on the front page: %s'), wp_dropdown_pages("name=page_on_front&echo=0&show_option_none=".__('- Select -')."&selected=" . get_option('page_on_front'))); ?></li>
+    <li><?php printf(__('Show the latest posts on this page: %s'), wp_dropdown_pages("name=page_for_posts&echo=0&show_option_none=".__('- Select -')."&selected=" . get_option('page_for_posts'))); ?></li>
 </ul>
 <?php if ( 'page' == get_option('show_on_front') && get_option('page_for_posts') == get_option('page_on_front') ) : ?>

trunk/wp-includes/post-template.php

@@ -229 +229 @@
 
     $defaults = array('depth' => 0, 'child_of' => 0, 'selected' => 0, 'echo' => 1,
-        'name' => 'page_id');
+        'name' => 'page_id', 'show_option_none' => '');
     $r = array_merge($defaults, $r);
     extract($r);
@@ -238 +238 @@
     if ( ! empty($pages) ) {
         $output = "<select name='$name'>\n";
+        if ( $show_option_none )
+            $output .= "\t<option value=''>$show_option_none</option>\n";
         $output .= walk_page_dropdown_tree($pages, $depth, $r);
         $output .= "</select>\n";