3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $blocation = array('420776010596'=>TRUE,'420776010597'=>TRUE); $cislo = array('cislo' => '420776010596'); var_dump(!in_array("+" . $cislo['cislo'], $blocation));
based on TQGIY
Output for 4.3.0 - 7.1.0
bool(false)