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@ 2014-08-29T23:06:42Z

<?php
$s = 'asdfghkjqwertyiuasdfghkjqwertyaiusdfghkjxzcvbnmasdfgkjqwertasdfgjkzxcvbmnasdfgjkqwertiu';


for ($i = 0; $i < 1000; $i++) {
	$ss = substr($s, $i % strlen($s), 24);
}

Output
Performance
VLD
References
Branches

substr: documentation ( source)

preferences:dark modelive preview

53.24 ms | 402 KiB | 5 Q