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@ 2013-08-06T12:57:47Z

<?php

$options = array(array('label' => 'test'), array('label' => ''), array('label' => 'test 2'));

$options = array_filter($options, function($value) { return $value['label']; });

print_r($options);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
array_filter: documentation ( source)

preferences:dark modelive preview

42.78 ms | 402 KiB | 5 Q