WordPress at Your Fingertips
filter is not described

woocommerce_default_catalog_orderby filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_default_catalog_orderby', 'filter_function_name_752' );
function filter_function_name_752( $option ){
	// filter...

	return $option;
}
$option
-

Where the hook is called

WC_Query::get_catalog_ordering_args()
woocommerce_default_catalog_orderby
woocommerce_catalog_ordering()
woocommerce_default_catalog_orderby
woocommerce/includes/class-wc-query.php 569
$orderby_value = apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', 'menu_order' ) );
woocommerce/includes/wc-template-functions.php 1446
$show_default_orderby    = 'menu_order' === apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', 'menu_order' ) );
woocommerce/includes/wc-template-functions.php 1459
$default_orderby = wc_get_loop_prop( 'is_search' ) ? 'relevance' : apply_filters( 'woocommerce_default_catalog_orderby', get_option( 'woocommerce_default_catalog_orderby', '' ) );

Where in WP core the hook is used WooCommerce

Usage not found.