query_vars['s'] = ' '; $query->set( 'is_search', 1 ); add_action( 'template_redirect','amiable_search_error' ); } return $query; } function amiable_search_error() { $search = locate_template( 'search.php' ); if ( $search ) { load_template( $search ); exit; } } // prevent the category widget from using the category description as the list item title attribute function amiable_disable_cat_titles ( $cat_args ) { $cat_args[ 'use_desc_for_title' ] = 0; return $cat_args; } add_filter( 'widget_categories_args', 'amiable_disable_cat_titles' );