Code:
function is_channel_live($channel)
{
$request = json_decode( @file_get_contents( 'https://api.twitch.tv/kraken/streams/' . $channel ) );
return ( ! is_null( $request->stream ) ) ? TRUE : FALSE;
}
$chan = "twitch";
if (is_channel_live($chan)==true)
echo "
<h3 class='ipsType_reset ipsWidget_title'>Live Stream (Online)</h3>
<div class='embed-container'>
<iframe src='http://www.twitch.tv/' . $chan . '/embed' frameborder='0'></iframe>
</div>";
else
echo "
<h3 class='ipsType_reset ipsWidget_title'>Live Stream (Offline)</h3>
<div class='embed-container'>
<font color=red><b>Offline</b></font>
</div>";