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@ 2013-10-28T00:31:54Z

<?php
$var="htmlentities";
function &lawl(){};
    $var2=lawl;
var_dump(get_resource_type($var),get_resource_type($var2));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
get_resource_type: documentation ( source)

preferences:dark modelive preview

37.94 ms | 402 KiB | 5 Q