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Musilda/woocommerce-ulozenka-variable-symbol.php

Created January 20, 2019 09:54
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woocommerce-ulozenka-variable-symbol.php
<?php
add_filter( 'ulozenka_variable', 'ulozenka_10003_variable', 10, 2 );
function ulozenka_10003_variable( $order_number, $order ){
$vs = get_post_meta( $order->get_id(), 'custom_variable_symbol', true );
if( !empty( $vs ) ){ return $vs; }
return $order_number;
}
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