Ticket #35140: 35140.patch

src/wp-admin/includes/theme.php

@@ -163 +163 @@
                 $theme_name = $theme->display('Name');
                 $details_url = add_query_arg(array('TB_iframe' => 'true', 'width' => 1024, 'height' => 800), $update['url']); //Theme browser inside WP? replace this, Also, theme preview JS will override this on the available list.
                 $update_url = wp_nonce_url( admin_url( 'update.php?action=upgrade-theme&theme=' . urlencode( $stylesheet ) ), 'upgrade-theme_' . $stylesheet );
-                $update_onclick = 'onclick="if ( confirm(\'' . esc_js( __("Updating this theme will lose any customizations you have made. 'Cancel' to stop, 'OK' to update.") ) . '\') ) {return true;}return false;"';
 
                 if ( !is_multisite() ) {
                         if ( ! current_user_can('update_themes') ) {
-                                $html = sprintf( '<p><strong>' . __( 'There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s details</a>.' ) . '</strong></p>',
-                                        $theme_name, esc_url( $details_url ), esc_attr( $theme['Name'] ), $update['new_version'] );
+                                /* translators: 1: theme name, 2: theme details URL, 3: theme version number */
+                                $html = sprintf( '<p><strong>' . __( 'There is a new version of %1$s available. <a href="%2$s" class="thickbox">View version %3$s details</a>.' ) . '</strong></p>',
+                                        $theme_name, esc_url( $details_url ), $update['new_version'] );
                         } elseif ( empty( $update['package'] ) ) {
-                                $html = sprintf( '<p><strong>' . __( 'There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s details</a>. <em>Automatic update is unavailable for this theme.</em>' ) . '</strong></p>',
-                                        $theme_name, esc_url( $details_url ), esc_attr( $theme['Name'] ), $update['new_version'] );
+                                /* translators: 1: theme name, 2: theme details URL, 3: theme version number */
+                                $html = sprintf( '<p><strong>' . __( 'There is a new version of %1$s available. <a href="%2$s" class="thickbox">View version %3$s details</a>. <em>Automatic update is unavailable for this theme.</em>' ) . '</strong></p>',
+                                        $theme_name, esc_url( $details_url ), $update['new_version'] );
                         } else {
-                                $html = sprintf( '<p><strong>' . __( 'There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s details</a> or <a href="%5$s">update now</a>.' ) . '</strong></p>',
-                                        $theme_name, esc_url( $details_url ), esc_attr( $theme['Name'] ), $update['new_version'], $update_url, $update_onclick );
+                                /* translators: 1: theme name, 2: theme details URL, 3: theme version number, 4: theme update URL */
+                                $html = sprintf( '<p><strong>' . __( 'There is a new version of %1$s available. <a href="%2$s" class="thickbox">View version %3$s details</a> or <a href="%4$s">update now</a>.' ) . '</strong></p>',
+                                        $theme_name, esc_url( $details_url ), $update['new_version'], $update_url );
                         }
                 }
         }