Ticket #16122: 16122.diff

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

@@ -19 +19 @@
         }
 
         function prepare_items() {
-                global $cat_id, $s, $orderby, $order;
+                global $cat_id, $s, $orderby, $order, $per_page;
 
                 wp_reset_vars( array( 'action', 'cat_id', 'linkurl', 'name', 'image', 'description', 'visible', 'target', 'category', 'link_id', 'submit', 'orderby', 'order', 'links_show_cat_id', 'rating', 'rel', 'notes', 'linkcheck[]', 's' ) );
 
@@ -35 +35 @@
                         $args['order'] = $order;
 
                 $this->items = get_bookmarks( $args );
+                
+                $per_page = $this->get_items_per_page( 'link_manager_per_page' );
+                $per_page = apply_filters( 'link_manager_per_page', $per_page);         
+                $total_items = count( $this->items );
+                $total_pages = ceil($total_items/$per_page);            
+                $paged = $this->get_pagenum();
+                
+                $offset = $paged * $per_page - $per_page;
+                
+                $this->items = array_slice( $this->items, $offset, $per_page );
+                
+                $this->set_pagination_args( array(
+                        'total_items' => $total_items,
+                        'total_pages' => $total_pages,
+                        'per_page' => $per_page
+                ) );
         }
 
         function no_items() {

wp-admin/includes/misc.php

@@ -346 +346 @@
                         case 'upload_per_page':
                         case 'edit_tags_per_page':
                         case 'plugins_per_page':
+                        case 'link_manager_per_page':
                         // Network admin
                         case 'sites_network_per_page':
                         case 'users_network_per_page':

wp-admin/link-manager.php

@@ -49 +49 @@
         '<p>' . __('<a href="http://codex.wordpress.org/Links_Links_SubPanel" target="_blank">Documentation on Managing Links</a>') . '</p>' .
         '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 );
+add_screen_option( 'per_page', array('label' => $title ) );
 
 include_once ('./admin-header.php');