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   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" class="list:cat">
 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  ?>