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@ 2013-11-11T08:05:52Z

<?php
$array = array('vk_group' => NULL,'vk_group1' => NULL,'vk_group2' => NULL);

if(array_count_values($array)){
echo 1 ;
}

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array_count_values: documentation ( source)

preferences:dark modelive preview

37.01 ms | 402 KiB | 5 Q