wcdn_order_item_quantity

The WooCommerce Print Invoice & Delivery Note wcdn order item quantity hook.

Description

apply_filters( 'wcdn_order_item_quantity', (unknown) $item_qty, (unknown) $item ); 

Parameters (2)

0. $item_qty (unknown)
The item qty.
1. $item (unknown)
The item.

Usage

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

Defined (1)

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

/templates/print-order/print-content.php  
  1. <span><?php echo apply_filters( 'wcdn_order_item_quantity', $item['qty'], $item ); ?></span>