wp-admin/edit-link-category-form.php

   1 <?php
   2 /**
   3  * Edit link category form for inclusion in administration panels.
   4  *
   5  * @package WordPress
   6  * @subpackage Administration
   7  */
   8
   9 // don't load directly
  10 if ( !defined('ABSPATH') )
  11         die('-1');
  12
  13 if ( !current_user_can('manage_categories') )
  14         wp_die(__('You do not have sufficient permissions to edit link categories for this blog.'));
  15
  16 /**
  17  * @var object
  18  */
  19 if ( ! isset( $category ) )
  20         $category = (object) array();
  21
  22 if ( ! empty($cat_ID) ) {
  23         /**
  24          * @var string
  25          */
  26         $heading = '<h2>' . __('Edit Link Category') . '</h2>';
  27         $submit_text = __('Update Category');
  28         $form = '<form name="editcat" id="editcat" method="post" action="link-category.php" class="validate">';
  29         $action = 'editedcat';
  30         $nonce_action = 'update-link-category_' . $cat_ID;
  31         do_action('edit_link_category_form_pre', $category);
  32 } else {
  33         $heading = '<h2>' . __('Add Link Category') . '</h2>';
  34         $submit_text = __('Add Category');
  35         $form = '<form name="addcat" id="addcat" class="add:the-list: validate" method="post" action="link-category.php">';
  36         $action = 'addcat';
  37         $nonce_action = 'add-link-category';
  38         do_action('add_link_category_form_pre', $category);
  39 }
  40
  41 /**
  42  * @ignore
  43  * @since 2.7
  44  * @internal Used to prevent errors in page when no category is being edited.
  45  *
  46  * @param object $category
  47  */
  48 function _fill_empty_link_category(&$category) {
  49         if ( ! isset( $category->name ) )
  50                 $category->name = '';
  51
  52         if ( ! isset( $category->slug ) )
  53                 $category->slug = '';
  54
  55         if ( ! isset( $category->description ) )
  56                 $category->description = '';
  57 }
  58
  59 _fill_empty_link_category($category);
  60 ?>
  61
  62 <div class="wrap">
  63 <?php screen_icon(); ?>
  64 <?php echo $heading ?>
  65 <div id="ajax-response"></div>
  66 <?php echo $form ?>
  67 <input type="hidden" name="action" value="<?php echo esc_attr($action) ?>" />
  68 <input type="hidden" name="cat_ID" value="<?php echo esc_attr($category->term_id) ?>" />
  69 <?php wp_original_referer_field(true, 'previous'); wp_nonce_field($nonce_action); ?>
  70         <table class="form-table">
  71                 <tr class="form-field form-required">
  72                         <th scope="row" valign="top"><label for="name"><?php _e('Link Category name') ?></label></th>
  73                         <td><input name="name" id="name" type="text" value="<?php echo esc_attr($category->name); ?>" size="40" aria-required="true" /></td>
  74                 </tr>
  75                 <tr class="form-field">
  76                         <th scope="row" valign="top"><label for="slug"><?php _e('Link Category slug') ?></label></th>
  77                         <td><input name="slug" id="slug" type="text" value="<?php echo esc_attr(apply_filters('editable_slug', $category->slug)); ?>" size="40" /><br />
  78             <?php _e('The &#8220;slug&#8221; is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></td>
  79                 </tr>
  80                 <tr class="form-field">
  81                         <th scope="row" valign="top"><label for="description"><?php _e('Description (optional)') ?></label></th>
  82                         <td><textarea name="description" id="description" rows="5" cols="50" style="width: 97%;"><?php echo $category->description; ?></textarea><br />
  83                         <span class="description"><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></span></td>
  84                 </tr>
  85                 <?php do_action('edit_link_category_form_fields', $category); ?>
  86         </table>
  87 <p class="submit"><input type="submit" class="button-primary" name="submit" value="<?php echo esc_attr($submit_text) ?>" /></p>
  88 <?php do_action('edit_link_category_form', $category); ?>
  89 </form>
  90 </div>