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