Simple Online/Offline Script Help Needed

API
10
<?php $streamChannel = "mastersonothing"; $url = "https://api.twitch.tv/kraken/streams?channel=" . $streamChannel; $clientID = array( 'Client-ID: 0000000000000000000000000000000' );

function file_get_contents_curl($url) {
$ch = curl_init();

curl_setopt($ch, CURLOPT_AUTOREFERER, TRUE);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);       
curl_setopt($ch, CURLOPT_HTTPHEADER, $clientID);

$data = curl_exec($ch);
curl_close($ch);

return $data;

}

$json_array = json_decode(file_get_contents_curl($url), true);

if(isset($json_array[‘streams’][0][‘channel’])) {
echo “

Stream is Online
”;
} else {
echo “
Stream is Offline
”;
}

?>