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1 <?php |
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2 /** |
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3 * Edit Link Categories Administration Panel. |
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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 /** WordPress Administration Bootstrap */ |
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10 require_once('admin.php'); |
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11 |
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12 // Handle bulk actions |
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13 if ( isset($_GET['action']) && isset($_GET['delete']) ) { |
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14 check_admin_referer('bulk-link-categories'); |
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15 $doaction = $_GET['action'] ? $_GET['action'] : $_GET['action2']; |
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16 |
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17 if ( !current_user_can('manage_categories') ) |
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18 wp_die(__('Cheatin’ uh?')); |
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19 |
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20 if ( 'delete' == $doaction ) { |
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21 $cats = (array) $_GET['delete']; |
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22 $default_cat_id = get_option('default_link_category'); |
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23 |
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24 foreach( $cats as $cat_ID ) { |
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25 $cat_ID = (int) $cat_ID; |
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26 // Don't delete the default cats. |
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27 if ( $cat_ID == $default_cat_id ) |
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28 wp_die( sprintf( __("Can’t delete the <strong>%s</strong> category: this is the default one"), get_term_field('name', $cat_ID, 'link_category') ) ); |
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29 |
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30 wp_delete_term($cat_ID, 'link_category', array('default' => $default_cat_id)); |
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31 } |
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32 |
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33 $location = 'edit-link-categories.php'; |
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34 if ( $referer = wp_get_referer() ) { |
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35 if ( false !== strpos($referer, 'edit-link-categories.php') ) |
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36 $location = $referer; |
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37 } |
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38 |
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39 $location = add_query_arg('message', 6, $location); |
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40 wp_redirect($location); |
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41 exit(); |
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42 } |
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43 } elseif ( isset($_GET['_wp_http_referer']) && ! empty($_GET['_wp_http_referer']) ) { |
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44 wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) ); |
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45 exit; |
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46 } |
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47 |
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48 $title = __('Link Categories'); |
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49 |
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50 wp_enqueue_script('admin-categories'); |
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51 if ( current_user_can('manage_categories') ) |
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52 wp_enqueue_script('inline-edit-tax'); |
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53 |
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54 require_once ('admin-header.php'); |
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55 |
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56 $messages[1] = __('Category added.'); |
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57 $messages[2] = __('Category deleted.'); |
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58 $messages[3] = __('Category updated.'); |
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59 $messages[4] = __('Category not added.'); |
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60 $messages[5] = __('Category not updated.'); |
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61 $messages[6] = __('Categories deleted.'); ?> |
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62 |
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63 <div class="wrap nosubsub"> |
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64 <?php screen_icon(); ?> |
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65 <h2><?php echo esc_html( $title ); |
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66 if ( isset($_GET['s']) && $_GET['s'] ) |
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67 printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( stripslashes($_GET['s']) ) ); ?> |
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68 </h2> |
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69 |
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70 <?php if ( isset($_GET['message']) && ( $msg = (int) $_GET['message'] ) ) : ?> |
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71 <div id="message" class="updated fade"><p><?php echo $messages[$msg]; ?></p></div> |
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72 <?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']); |
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73 endif; ?> |
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74 |
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75 <form class="search-form" action="" method="get"> |
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76 <p class="search-box"> |
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77 <label class="screen-reader-text" for="link-category-search-input"><?php _e( 'Search Categories' ); ?>:</label> |
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78 <input type="text" id="link-category-search-input" name="s" value="<?php _admin_search_query(); ?>" /> |
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79 <input type="submit" value="<?php esc_attr_e( 'Search Categories' ); ?>" class="button" /> |
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80 </p> |
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81 </form> |
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82 <br class="clear" /> |
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83 |
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84 <div id="col-container"> |
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85 |
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86 <div id="col-right"> |
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87 <div class="col-wrap"> |
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88 <form id="posts-filter" action="" method="get"> |
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89 <div class="tablenav"> |
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90 |
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91 <?php |
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92 $pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0; |
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93 if ( empty($pagenum) ) |
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94 $pagenum = 1; |
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95 if( ! isset( $catsperpage ) || $catsperpage < 0 ) |
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96 $catsperpage = 20; |
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97 |
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98 $page_links = paginate_links( array( |
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99 'base' => add_query_arg( 'pagenum', '%#%' ), |
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100 'format' => '', |
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101 'prev_text' => __('«'), |
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102 'next_text' => __('»'), |
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103 'total' => ceil(wp_count_terms('link_category') / $catsperpage), |
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104 'current' => $pagenum |
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105 )); |
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106 |
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107 if ( $page_links ) |
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108 echo "<div class='tablenav-pages'>$page_links</div>"; |
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109 ?> |
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110 |
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111 <div class="alignleft actions"> |
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112 <select name="action"> |
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113 <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option> |
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114 <option value="delete"><?php _e('Delete'); ?></option> |
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115 </select> |
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116 <input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" /> |
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117 <?php wp_nonce_field('bulk-link-categories'); ?> |
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118 </div> |
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119 |
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120 <br class="clear" /> |
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121 </div> |
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122 |
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123 <div class="clear"></div> |
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124 |
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125 <table class="widefat fixed" cellspacing="0"> |
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126 <thead> |
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127 <tr> |
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128 <?php print_column_headers('edit-link-categories'); ?> |
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129 </tr> |
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130 </thead> |
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131 |
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132 <tfoot> |
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133 <tr> |
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134 <?php print_column_headers('edit-link-categories', false); ?> |
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135 </tr> |
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136 </tfoot> |
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137 |
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138 <tbody id="the-list" class="list:link-cat"> |
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139 <?php |
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140 $start = ($pagenum - 1) * $catsperpage; |
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141 $args = array('offset' => $start, 'number' => $catsperpage, 'hide_empty' => 0); |
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142 if ( !empty( $_GET['s'] ) ) |
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143 $args['search'] = $_GET['s']; |
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144 |
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145 $categories = get_terms( 'link_category', $args ); |
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146 if ( $categories ) { |
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147 $output = ''; |
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148 foreach ( $categories as $category ) { |
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149 $output .= link_cat_row($category); |
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150 } |
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151 echo $output; |
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152 unset($category); |
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153 } |
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154 |
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155 ?> |
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156 </tbody> |
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157 </table> |
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158 |
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159 <div class="tablenav"> |
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160 <?php |
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161 if ( $page_links ) |
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162 echo "<div class='tablenav-pages'>$page_links</div>"; |
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163 ?> |
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164 |
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165 <div class="alignleft actions"> |
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166 <select name="action2"> |
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167 <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option> |
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168 <option value="delete"><?php _e('Delete'); ?></option> |
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169 </select> |
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170 <input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" /> |
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171 </div> |
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172 |
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173 <br class="clear" /> |
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174 </div> |
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175 <br class="clear" /> |
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176 </form> |
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177 |
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178 <div class="form-wrap"> |
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179 <p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the links in that category. Instead, links that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), get_term_field('name', get_option('default_link_category'), 'link_category')) ?></p> |
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180 </div> |
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181 |
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182 |
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183 </div> |
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184 </div><!-- /col-right --> |
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185 |
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186 <div id="col-left"> |
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187 <div class="col-wrap"> |
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188 |
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189 <?php if ( current_user_can('manage_categories') ) { |
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190 $category = (object) array(); $category->parent = 0; do_action('add_link_category_form_pre', $category); ?> |
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191 |
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192 <div class="form-wrap"> |
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193 <h3><?php _e('Add Link Category'); ?></h3> |
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194 <div id="ajax-response"></div> |
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195 <form name="addcat" id="addcat" class="add:the-list: validate" method="post" action="link-category.php"> |
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196 <input type="hidden" name="action" value="addcat" /> |
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197 <?php wp_original_referer_field(true, 'previous'); wp_nonce_field('add-link-category'); ?> |
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198 |
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199 <div class="form-field form-required"> |
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200 <label for="name"><?php _e('Link Category name') ?></label> |
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201 <input name="name" id="name" type="text" value="" size="40" aria-required="true" /> |
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202 </div> |
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203 |
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204 <div class="form-field"> |
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205 <label for="slug"><?php _e('Link Category slug') ?></label> |
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206 <input name="slug" id="slug" type="text" value="" size="40" /> |
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207 <p><?php _e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></p> |
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208 </div> |
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209 |
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210 <div class="form-field"> |
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211 <label for="description"><?php _e('Description (optional)') ?></label> |
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212 <textarea name="description" id="description" rows="5" cols="40"></textarea> |
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213 <p><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></p> |
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214 </div> |
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215 |
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216 <p class="submit"><input type="submit" class="button" name="submit" value="<?php esc_attr_e('Add Category'); ?>" /></p> |
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217 <?php do_action('edit_link_category_form', $category); ?> |
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218 </form> |
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219 </div> |
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220 |
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221 <?php } ?> |
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222 |
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223 </div> |
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224 </div><!-- /col-left --> |
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225 |
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226 </div><!-- /col-container --> |
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227 </div><!-- /wrap --> |
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228 |
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229 <?php inline_edit_term_row('edit-link-categories'); ?> |
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230 <?php include('admin-footer.php'); ?> |