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add_action( 'woocommerce_before_add_to_cart_form', 'woocommerce_variations_sold_out_filter' ); | |
function woocommerce_variations_sold_out_filter() { | |
// disable and add "sold out" to product variations | |
wc_enqueue_js( ' | |
var product_variations = $( "form.variations_form" ).data( "product_variations" ); | |
// dont disable with multiple drop-downs | |
if ( product_variations && $( "form.variations_form" ).find( "select" ).length === 1 ) { | |
var attribute_name = $( "form.variations_form" ).find( "select" ).attr( "name" ); | |
$.each( product_variations, function( key, value ) { |