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@ 2012-09-06T15:03:40Z

<?php
var_dump(trim(strval(array(1,2,3))));
var_dump(trim(2));
var_dump(trim('abc'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
trim: documentation ( source)

preferences:dark modelive preview

33.57 ms | 402 KiB | 5 Q