woocommerce_cross_sells_total

The WooCommerce woocommerce cross sells total hook.

Description

apply_filters( 'woocommerce_cross_sells_total', (unknown) $limit ); 

Parameters (1)

0. $limit (unknown)
The limit.

Usage

To run the hook, copy the example below.
  1. $limit = apply_filters( 'woocommerce_cross_sells_total', $limit ); 
  2.  
  3. if ( !empty( $limit ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the woocommerce_cross_sells_total callback 
  2. function filter_woocommerce_cross_sells_total( $limit ) { 
  3. // make filter magic happen here... 
  4. return $limit
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'woocommerce_cross_sells_total', 'filter_woocommerce_cross_sells_total', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'woocommerce_cross_sells_total', 'filter_woocommerce_cross_sells_total', 10, 1 ); 

Defined (1)

The filter is defined in the following location(s).

/includes/wc-template-functions.php  
  1. $limit = apply_filters( 'woocommerce_cross_sells_total', $limit );