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@ 2013-12-15T22:52:43Z

<?php





echo strtolower(preg_replace('/([a-zA-Z])\s+=([a-zA-Z])/', '$1_$2', 'algo =algo'));

Output
Performance
VLD
References
Branches

preg_replace: documentation ( source)
strtolower: documentation ( source)

preferences:dark modelive preview

35.65 ms | 402 KiB | 5 Q