wp-admin/link.php

   1 <?php
   2 /**
   3  * Manage link administration actions.
   4  *
   5  * This page is accessed by the link management pages and handles the forms and
   6  * AJAX processes for link actions.
   7  *
   8  * @package WordPress
   9  * @subpackage Administration
  10  */
  11
  12 /** Load WordPress Administration Bootstrap */
  13 require_once ('admin.php');
  14
  15 wp_reset_vars(array('action', 'cat_id', 'linkurl', 'name', 'image', 'description', 'visible', 'target', 'category', 'link_id', 'submit', 'order_by', 'links_show_cat_id', 'rating', 'rel', 'notes', 'linkcheck[]'));
  16
  17 if ( ! current_user_can('manage_links') )
  18         wp_link_manager_disabled_message();
  19
  20 if ( !empty($_POST['deletebookmarks']) )
  21         $action = 'deletebookmarks';
  22 if ( !empty($_POST['move']) )
  23         $action = 'move';
  24 if ( !empty($_POST['linkcheck']) )
  25         $linkcheck = $_POST['linkcheck'];
  26
  27 $this_file = admin_url('link-manager.php');
  28
  29 switch ($action) {
  30         case 'deletebookmarks' :
  31                 check_admin_referer('bulk-bookmarks');
  32
  33                 //for each link id (in $linkcheck[]) change category to selected value
  34                 if (count($linkcheck) == 0) {
  35                         wp_redirect($this_file);
  36                         exit;
  37                 }
  38
  39                 $deleted = 0;
  40                 foreach ($linkcheck as $link_id) {
  41                         $link_id = (int) $link_id;
  42
  43                         if ( wp_delete_link($link_id) )
  44                                 $deleted++;
  45                 }
  46
  47                 wp_redirect("$this_file?deleted=$deleted");
  48                 exit;
  49                 break;
  50
  51         case 'move' :
  52                 check_admin_referer('bulk-bookmarks');
  53
  54                 //for each link id (in $linkcheck[]) change category to selected value
  55                 if (count($linkcheck) == 0) {
  56                         wp_redirect($this_file);
  57                         exit;
  58                 }
  59                 $all_links = join(',', $linkcheck);
  60                 // should now have an array of links we can change
  61                 //$q = $wpdb->query("update $wpdb->links SET link_category='$category' WHERE link_id IN ($all_links)");
  62
  63                 wp_redirect($this_file);
  64                 exit;
  65                 break;
  66
  67         case 'add' :
  68                 check_admin_referer('add-bookmark');
  69
  70                 $redir = wp_get_referer();
  71                 if ( add_link() )
  72                         $redir = add_query_arg( 'added', 'true', $redir );
  73
  74                 wp_redirect( $redir );
  75                 exit;
  76                 break;
  77
  78         case 'save' :
  79                 $link_id = (int) $_POST['link_id'];
  80                 check_admin_referer('update-bookmark_' . $link_id);
  81
  82                 edit_link($link_id);
  83
  84                 wp_redirect($this_file);
  85                 exit;
  86                 break;
  87
  88         case 'delete' :
  89                 $link_id = (int) $_GET['link_id'];
  90                 check_admin_referer('delete-bookmark_' . $link_id);
  91
  92                 wp_delete_link($link_id);
  93
  94                 wp_redirect($this_file);
  95                 exit;
  96                 break;
  97
  98         case 'edit' :
  99                 wp_enqueue_script('link');
 100                 wp_enqueue_script('xfn');
 101
 102                 if ( wp_is_mobile() )
 103                         wp_enqueue_script( 'jquery-touch-punch' );
 104
 105                 $parent_file = 'link-manager.php';
 106                 $submenu_file = 'link-manager.php';
 107                 $title = __('Edit Link');
 108
 109                 $link_id = (int) $_GET['link_id'];
 110
 111                 if (!$link = get_link_to_edit($link_id))
 112                         wp_die(__('Link not found.'));
 113
 114                 include ('edit-link-form.php');
 115                 include ('admin-footer.php');
 116                 break;
 117
 118         default :
 119                 break;
 120 }