woocommerce_add_message

The WooCommerce woocommerce add message hook.

Description

apply_filters( 'woocommerce_add_message', (unknown) $message ); 

Parameters (1)

0. $message (unknown)

The message.

Usage

To run the hook, copy the example below.

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

The following example is for adding a hook callback.

// define the woocommerce_add_message callback 
function filter_woocommerce_add_message( $message ) { 
    // make filter magic happen here... 
    return $message; 
}; 
         
// add the filter 
add_filter( 'woocommerce_add_message', 'filter_woocommerce_add_message', 10, 1 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'woocommerce_add_message', 'filter_woocommerce_add_message', 10, 1 );