Online PHP editor | refs for GKkJe

@ 2014-10-17T13:40:30Z

<?php
function safe_func(array $variable) {
	return count($vairable) > 1;
}

function unsafe_func(array $variable) {
	return empty($varialbe);
}

var_dump(unsafe_func([1,2,3]), safe_func([1,2,3]));