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@ 2013-07-05T13:13:13Z

<?php


echo strpos('2', '12341234');

echo substr_replace ( '12341234' , '', 1 , 1 );

Output
Performance
VLD
References
Branches

strpos: documentation ( source)
substr_replace: documentation ( source)

preferences:dark modelive preview

52.06 ms | 402 KiB | 5 Q