Ticket #12132: 12132_categories.patch

wp-includes/category-template.php

@@ -314 +314 @@
  *     'echo' (bool|int) default is 1 - Whether to display or retrieve content.
  *     'depth' (int) - The max depth.
  *     'tab_index' (int) - Tab index for select element.
- *     'name' (string) - The name attribute value for selected element.
- *     'class' (string) - The class attribute value for selected element.
+ *     'name' (string) - The name attribute value for select element.
+ *     'id' (string) - The ID attribute value for select element.
+ *     'class' (string) - The class attribute value for select element.
  *     'selected' (int) - Which category ID is selected.
  *
  * The 'hierarchical' argument, which is disabled by default, will override the
@@ -336 +337 @@
                 'hide_empty' => 1, 'child_of' => 0,
                 'exclude' => '', 'echo' => 1,
                 'selected' => 0, 'hierarchical' => 0,
-                'name' => 'cat', 'class' => 'postform',
-                'depth' => 0, 'tab_index' => 0,
-                'taxonomy' => 'category', 'hide_if_empty' => false
+                'name' => 'cat', 'id' => '',
+                'class' => 'postform', 'depth' => 0,
+                'tab_index' => 0, 'taxonomy' => 'category',
+                'hide_if_empty' => false
         );
 
         $defaults['selected'] = ( is_category() ) ? get_query_var( 'cat' ) : 0;
@@ -359 +361 @@
         $categories = get_terms( $taxonomy, $r );
         $name = esc_attr($name);
         $class = esc_attr($class);
+        $id = $id ? $id : $name;
 
         if ( ! $r['hide_if_empty'] || ! empty($categories) )
-                $output = "<select name='$name' id='$name' class='$class' $tab_index_attribute>\n";
+                $output = "<select name='$name' id='$id' class='$class' $tab_index_attribute>\n";
         else
                 $output = '';
         if ( ! empty( $categories ) ) {