Online PHP editor | output for iNhME

<?php $array = array( array( 'url' => 'website.com1/etcetcetc', 'itag' => 43, 'quality' => 'medium', 'something' => 'nill' ), array( 'url' => 'website.com2/etcetcetc', 'itag' => 18, 'quality' => 'medium', 'something' => 'nill' ), array( 'url' => 'website.com3/etcetcetc', 'itag' => 5, 'quality' => 'small', 'something' => 'nill' ), array( 'url' => 'website.com4/etcetcetc', 'itag' => 36, 'quality' => 'small', 'something' => 'nill' ), array( 'url' => 'website.com5/etcetcetc', 'itag' => 17, 'quality' => 'small', 'something' => 'nill' ) ); $r = array(); function test($array, $number) { foreach($array as $r) if ($r['itag'] == $number) { echo '<a href="'.$r['url'].'">quality: '.$r['itag'].'</a>'; } } test($array, 43);