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I just wondered if there were an native PHP function that would replicate the following snippet?
<?php
$array = array(0 => 'element1', 1 => 'element2');
$element1 = $array[0];
unset($array[0]);
?>
Basically, I wish to grab an array element but unset that particular key at the same time. Is this possible?
There is
array_splice()to extract elements from any position but the way you mention in your question is probably more efficient than that.