woocommerce_structured_data_breadcrumblist

The WooCommerce woocommerce structured data breadcrumblist hook.

Description

apply_filters( 'woocommerce_structured_data_breadcrumblist', (unknown) $markup, (unknown) $breadcrumbs ); 

Parameters (2)

0. $markup (unknown)

The markup.

1. $breadcrumbs (unknown)

The breadcrumbs.

Usage

To run the hook, copy the example below.

$markup = apply_filters( 'woocommerce_structured_data_breadcrumblist', $markup, $breadcrumbs ); 
                         
if ( !empty( $markup ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the woocommerce_structured_data_breadcrumblist callback 
function filter_woocommerce_structured_data_breadcrumblist( $markup, $breadcrumbs ) { 
    // make filter magic happen here... 
    return $markup; 
}; 
         
// add the filter 
add_filter( 'woocommerce_structured_data_breadcrumblist', 'filter_woocommerce_structured_data_breadcrumblist', 10, 2 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'woocommerce_structured_data_breadcrumblist', 'filter_woocommerce_structured_data_breadcrumblist', 10, 2 );