<?php $show = array( 'mon' => false, 'tue' => false, 'wed' => false, 'thu' => false, 'fri' => false, 'sat' => false, 'sun' => false ); $post = array(); array_walk($show, function(&$x, $i) use ($post) { $x = true; // in your case $x = isset($post[$i]); }); var_dump($show);
You have javascript disabled. You will not be able to edit any code.