Online PHP editor | refs for A64oi

<?php global $aHash; $i = 0; $tmp = ''; while($i < 10000) { $tmp .= 'a'; ++$i; } $aHash = array_fill(100000000000000000000000, 100, $tmp); unset($i, $tmp); // Test Source function Test2_1() { global $aHash; /* The Test */ $t = microtime(true); reset($aHash); foreach($aHash as $key=>$val) $aHash[$key] .= "a"; return (microtime(true) - $t); } // Variable Clean-up function Test2_End() { global $aHash; unset($aHash); }