Online PHP editor | refs for UdXOk

@ 2015-12-19T19:24:02Z

<?php

echo (filter_var(true, FILTER_VALIDATE_INT) === false ? "Is integer" : "Is not integer") . PHP_EOL;
echo (filter_var(false, FILTER_VALIDATE_INT) === false ? "Is integer" : "Is not integer") . PHP_EOL;