Thank you JB940, that makes a little more sense to me. So would I be right in thinking my code should be altered as such:
<?php
$streamChannel = "mastersonothing";
$url = "https://api.twitch.tv/kraken/streams?channel=mastersonothing"
$clientid = "12345678901234"
$json_array = json_decode(curl($url), true);
$newurl = $url . "&client_id=" . $clientid;
if(isset($json_array['streams'][0]['channel'])) {
echo "<div id='streamonline'>Stream is Online</div>";
} else {
echo "<div id='streamoffline'>Stream is Offline</div>";
}
?>
Or would I replace this section $json_array = json_decode(curl($url), true); with the newurl code?
Sorry if I’m being dense.