wp-admin/categories.php

   1 <?php
   2 require_once('admin.php');
   3
   4 $title = __('Categories');
   5 $parent_file = 'edit.php';
   6
   7 wp_reset_vars(array('action', 'cat'));
   8
   9 switch($action) {
  10
  11 case 'addcat':
  12
  13         check_admin_referer('add-category');
  14
  15         if ( !current_user_can('manage_categories') )
  16                 wp_die(__('Cheatin&#8217; uh?'));
  17
  18         if( wp_insert_category($_POST ) ) {
  19                 wp_redirect('categories.php?message=1#addcat');
  20         } else {
  21                 wp_redirect('categories.php?message=4#addcat');
  22         }
  23         exit;
  24 break;
  25
  26 case 'delete':
  27         $cat_ID = (int) $_GET['cat_ID'];
  28         check_admin_referer('delete-category_' .  $cat_ID);
  29
  30         if ( !current_user_can('manage_categories') )
  31                 wp_die(__('Cheatin&#8217; uh?'));
  32
  33         $cat_name = get_catname($cat_ID);
  34
  35         // Don't delete the default cats.
  36     if ( $cat_ID == get_option('default_category') )
  37                 wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
  38
  39         wp_delete_category($cat_ID);
  40
  41         wp_redirect('categories.php?message=2');
  42         exit;
  43
  44 break;
  45
  46 case 'edit':
  47
  48         require_once ('admin-header.php');
  49         $cat_ID = (int) $_GET['cat_ID'];
  50         $category = get_category_to_edit($cat_ID);
  51         include('edit-category-form.php');
  52
  53 break;
  54
  55 case 'editedcat':
  56         $cat_ID = (int) $_POST['cat_ID'];
  57         check_admin_referer('update-category_' . $cat_ID);
  58
  59         if ( !current_user_can('manage_categories') )
  60                 wp_die(__('Cheatin&#8217; uh?'));
  61
  62         if ( wp_update_category($_POST) )
  63                 wp_redirect('categories.php?message=3');
  64         else
  65                 wp_redirect('categories.php?message=5');
  66
  67         exit;
  68 break;
  69
  70 default:
  71
  72 wp_enqueue_script( 'admin-categories' );
  73 require_once ('admin-header.php');
  74
  75 $messages[1] = __('Category added.');
  76 $messages[2] = __('Category deleted.');
  77 $messages[3] = __('Category updated.');
  78 $messages[4] = __('Category not added.');
  79 $messages[5] = __('Category not updated.');
  80 ?>
  81
  82 <?php if (isset($_GET['message'])) : ?>
  83 <div id="message" class="updated fade"><p><?php echo $messages[$_GET['message']]; ?></p></div>
  84 <?php endif; ?>
  85
  86 <div class="wrap">
  87 <?php if ( current_user_can('manage_categories') ) : ?>
  88         <h2><?php printf(__('Categories (<a href="%s">add new</a>)'), '#addcat') ?> </h2>
  89 <?php else : ?>
  90         <h2><?php _e('Categories') ?> </h2>
  91 <?php endif; ?>
  92 <table class="widefat">
  93         <thead>
  94         <tr>
  95                 <th scope="col" style="text-align: center"><?php _e('ID') ?></th>
  96         <th scope="col"><?php _e('Name') ?></th>
  97         <th scope="col"><?php _e('Description') ?></th>
  98         <th scope="col" width="90" style="text-align: center"><?php _e('Posts') ?></th>
  99         <th colspan="2" style="text-align: center"><?php _e('Action') ?></th>
 100         </tr>
 101         </thead>
 102         <tbody id="the-list">
 103 <?php
 104 cat_rows();
 105 ?>
 106         </tbody>
 107 </table>
 108
 109 </div>
 110
 111 <?php if ( current_user_can('manage_categories') ) : ?>
 112 <div class="wrap">
 113 <p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the posts in that category. Instead, posts that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), apply_filters('the_category', get_catname(get_option('default_category')))) ?></p>
 114 <p><?php printf(__('Categories can be selectively converted to tags using the <a href="%s">category to tag converter</a>.'), 'admin.php?import=wp-cat2tag') ?></p>
 115 </div>
 116
 117 <?php include('edit-category-form.php'); ?>
 118
 119 <?php endif; ?>
 120
 121 <?php
 122 break;
 123 }
 124
 125 include('admin-footer.php');
 126
 127 ?>