Online PHP editor | refs for nbWhX

<?php $array = array( '/category/arts_and_entertainment' => 'Arts And Entertainment', '/category/arts_and_entertainment/animation_and_comics' => 'Animation And Comics', '//twitter.com/share' => 'Tweet', '/website/mangafox.me' => 'Mangafox.me', '/website/mangareader.net' => 'Mangareader.net' ); $vals = array_intersect_key( $array, array_flip( preg_grep( '/^\/website\//', array_keys( $array ) ) ) ); echo "<pre>"; print_r($vals);exit;