Loop not working when I try to traverse a Simple XML Object
- by Ben Shelock
I'm trying to loop through the results from the Last.fm API but it's not working.
function get_url($url){
$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,5);
$content = curl_exec($ch);
curl_close($ch);
return $content;
}
$xml =…
