fr0m-5cr4tch

function print_filters_for( $hook = '' ) { global $wp_filter; if( empty( $hook ) || !isset( $wp_filter[$hook] ) ) return; print '<pre>'; print_r( $wp_filter[$hook] ); print '</pre>'; } print_filters_for( 'woocommerce_before_shop_loop_item_title' );