<?php
$text = 'Test';
// mb_strtolower()
$timeMB = microtime(true);
for($i=0;$i<30000;$i++)
$lower = mb_strtolower("$text/no-cache-$i");
$timeMB = microtime(true) - $timeMB;
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0
preferences:
143.86 ms | 404 KiB | 174 Q