Online PHP editor | refs for H7Gqm

<?php $session = array("image" => array ( "1" => "1475141244.jpg", "2" => "1475141245.jpg", "3" => "1475141245_1.jpg", "4" => "1475141246.jpg" ) ); $posted_key = "1475141244.jpg"; if(!empty($posted_key)){ $delkey = $posted_key; if(in_array($delkey, $session['image'])){ $imgkey = array_search($delkey, $session['image']); unset($session['image'][$imgkey ]); } } print_r($session);