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action is not described

woocommerce_before_single_variation action-hook . WC 1.0

Hook: woocommerce_before_single_variation.

Usage

add_action( 'woocommerce_before_single_variation', 'action_function_name_6819' );
function action_function_name_6819(){
	// action...
}

Where the hook is called

In file: /templates/single-product/add-to-cart/variable.php
woocommerce_before_single_variation
woocommerce/templates/single-product/add-to-cart/variable.php 61
do_action( 'woocommerce_before_single_variation' );

Where in WP core the hook is used WooCommerce

Usage not found.