Ticket #48743: 48743.diff

src/wp-admin/includes/dashboard.php

@@ -1579 +1579 @@
  * Displays the browser update nag.
  *
  * @since 3.2.0
+ * @since 5.5.0 Show special message for Internet Explorer versions.
+ *
+ * @global bool $is_IE
+ *
  */
 function wp_dashboard_browser_nag() {
+        global $is_IE;
+
         $notice   = '';
         $response = wp_check_browser_version();
 
         if ( $response ) {
-                if ( $response['insecure'] ) {
+                if ( $is_IE ) {
+                        $msg = __( "For the best WordPress experience, please use a modern browser instead of Internet Explorer." );
+                } elseif ( $response['insecure'] ) {
                         $msg = sprintf(
                                 /* translators: %s: Browser name and link. */
                                 __( "It looks like you're using an insecure version of %s. Using an outdated browser makes your computer unsafe. For the best WordPress experience, please update your browser." ),
@@ -1603 +1611 @@
                 if ( ! empty( $response['img_src'] ) ) {
                         $img_src = ( is_ssl() && ! empty( $response['img_src_ssl'] ) ) ? $response['img_src_ssl'] : $response['img_src'];
 
-                        $notice           .= '<div class="alignright browser-icon"><a href="' . esc_attr( $response['update_url'] ) . '"><img src="' . esc_attr( $img_src ) . '" alt="" /></a></div>';
+                        $notice           .= '<div class="alignright browser-icon"><a href="' . esc_attr( $response['update_url'] ) . '"><img src="' . esc_attr( $img_src ) . '" alt="' . esc_attr( $response['name'] ) . '" /></a></div>';
                         $browser_nag_class = ' has-browser-icon';
                 }
                 $notice .= "<p class='browser-update-nag{$browser_nag_class}'>{$msg}</p>";
@@ -1614 +1622 @@
                         $browsehappy = add_query_arg( 'locale', $locale, $browsehappy );
                 }
 
-                $notice .= '<p>' . sprintf(
-                        /* translators: 1: Browser update URL, 2: Browser name, 3: Browse Happy URL. */
-                        __( '<a href="%1$s" class="update-browser-link">Update %2$s</a> or learn how to <a href="%3$s" class="browse-happy-link">browse happy</a>' ),
-                        esc_attr( $response['update_url'] ),
-                        esc_html( $response['name'] ),
-                        esc_url( $browsehappy )
-                ) . '</p>';
+                if ( $is_IE ) {
+                        $msg_browsehappy = sprintf(
+                                /* translators: 1: Browse Happy URL. */
+                                __( 'Learn how to <a href="%1$s" class="update-browser-link">browse happy</a>' ),
+                                esc_url( $browsehappy )
+                        );
+                } else {
+                        $msg_browsehappy = sprintf(
+                                /* translators: 1: Browser update URL, 2: Browser name, 3: Browse Happy URL. */
+                                __( '<a href="%1$s" class="update-browser-link">Update %2$s</a> or learn how to <a href="%3$s" class="browse-happy-link">browse happy</a>' ),
+                                esc_attr( $response['update_url'] ),
+                                esc_html( $response['name'] ),
+                                esc_url( $browsehappy )
+                        );
+                }
+
+                $notice .= '<p>' . $msg_browsehappy . '</p>';
                 $notice .= '<p class="hide-if-no-js"><a href="" class="dismiss" aria-label="' . esc_attr__( 'Dismiss the browser warning panel' ) . '">' . __( 'Dismiss' ) . '</a></p>';
                 $notice .= '<div class="clear"></div>';
         }