Online PHP editor | refs for L7YIS

@ 2014-05-26T09:44:55Z

<?php
echo sprintf("CONCAT(product.%1s, (case when product.%2s != '' then CONCAT(' - ',product.%2s) else '' end), (case when product.%3s != '' then CONCAT(' - ',product.%3s) else '' end))", "name", "color", "size");