Online PHP editor | refs for 9pfKE

@ 2014-12-02T23:45:59Z

<?php
xhprof_enable();

$foo = strlen("foo bar");

function test_func() {
    $i = 0;
    while ($i < 100000000) {
        $i += 1;
    }
}

test_func();
$xhprof_data = xhprof_disable();

print_r($xhprof_data);
?>