Online PHP editor | refs for ApDAt

<?php $spotify1="https://itunes.apple.com/search?term="; $spotify2=" - "; $spotify3="&limit=1"; $spotify_url = "https://itunes.apple.com/search?term=Kylie+Minogue"; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL,$spotify_url); $spotify = curl_exec($ch); curl_close($ch); $obj = json_decode($spotify); //$total = $obj->resultCount->results; //$img640_url = $obj->resultCount[0]->results[1]->artworkUrl100; echo $img640_url;