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@ 2014-09-08T10:51:54Z

<?php
$a = array(

    0 => ' abc',
    1 => ' def',
    2 => 'ghi  '
  
);



var_dump($a);

$b = array_map('trim', $a);



var_dump($b);

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
var_dump: documentation ( source)

preferences:dark modelive preview

56.91 ms | 402 KiB | 5 Q