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Source View: list_cats

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Line Code
97       * @param array   $args              Optional. An array of arguments. See wp_list_categories().
98       *                                   Default empty array.
99       * @param int     $current_object_id Optional. ID of the current category. Default 0.
100       */
101      public function start_el( &$output, $data_object, $depth = 0, $args = array(), $current_object_id = 0 ) {
102           // Restores the more descriptive, specific name for use within this method.
103           $category = $data_object;
104
105           /** This filter is documented in wp-includes/category-template.php */
106           $cat_name = apply_filters( 'list_cats', esc_attr( $category->name ), $category );
107
108           // Don't generate an element if the category name is empty.
109           if ( '' === $cat_name ) {
110                return;
111           }
112
113           $atts         = array();
114           $atts['href'] = get_term_link( $category );
115