woocommerce_gzd_variation_unit_prices

The WooCommerce Germanized woocommerce gzd variation unit prices hook.

Description

apply_filters( 'woocommerce_gzd_variation_unit_prices', (unknown) $this_unit_prices_array_price_hash, (unknown) $instance, (unknown) $display ); 

Parameters (3)

0. $this_unit_prices_array_price_hash (unknown)
The this unit prices array price hash.
1. $instance (unknown)
The instance.
2. $display (unknown)
The display.

Usage

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

Defined (1)

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

/includes/class-wc-gzd-product-variable.php  
  1. $this->unit_prices_array[ $price_hash ] = apply_filters( 'woocommerce_gzd_variation_unit_prices', $this->unit_prices_array[ $price_hash ], $this, $display );