- var_dump: documentation ( source)
- microtime: documentation ( source)
- range: documentation ( source)
<?php
$timeStart = microtime(true);
foreach (range(1, 10000) as $i) {
eval('function func'.$i.'() { return func'.($i-1).'(); };');
}
$timeEnd = microtime(true);
$executionTime = ($timeEnd - $timeStart) / 60;
var_dump($execution);