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@ 2014-09-23T12:28:44Z

<?php

namespace test;


$start = microtime(true);

for($i = 0; $i < 100000; ++$i){
	strlen(null . null . null . null . null . null . null . null . null . null . null . null);
}

echo microtime(true) - $start, PHP_EOL;

Output
Performance
VLD
References
Branches

microtime: documentation ( source)
strlen: documentation ( source)

preferences:dark modelive preview

30.34 ms | 402 KiB | 5 Q