added MTV Video support

classes/functions.php

 		else
 			return false;
 	}
-
+	
+	function getYoutubeVideoUrl($videoUrl) {
+		$params = explode("?v=", $videoUrl);
+		$params2 = explode("&",$params[1]);
+		return $params2[0];
+	}
+	
 	function isYahooVideo($videoUrl){
 		if (beginsWith($videoUrl, "http://video.yahoo.com/watch/") || beginsWith($videoUrl, "http://www.video.yahoo.com/watch/"))
 			return true;
 		$values[1] = $params2[1];
 		return $values;
 	}
-	function getYoutubeVideoUrl($videoUrl) {
-		$params = explode("?v=", $videoUrl);
-		$params2 = explode("&",$params[1]);
-		return $params2[0];
-	}
 
 	function isGoogleVideoUrl($videoUrl){
 		if (beginsWith($videoUrl, "http://video.google.com/videoplay?")){
 		$params2 = explode("&",$params[1]);
 		return $params2[0];
 	}
+	
+	function isMTVVideoUrl($videoUrl){
+		if (beginsWith($videoUrl, "http://www.mtvmusic.com/video/?id=") || beginsWith($videoUrl, "http://mtvmusic.com/video/?id=")){
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	function getMTVVideoCode($videoUrl){
+		$params = explode("?id=", $videoUrl);
+		$params2 = explode("&",$params[1]);
+		return $params2[0];
+	}
 
 	function isDailymotionVideo($videoUrl) {
 		if (beginsWith($videoUrl, "http://www.dailymotion.com/video/") || beginsWith($videoUrl, "http://dailymotion.com/video/"))
 		elseif (isYahooVideo($url)) { return true; }
 		elseif (isSlideSharePresentation($url)) { return true; }
 		elseif (isGoogleVideoUrl($url)) { return true; }
+		elseif (isMTVVideoUrl($url)) { return true; }
 		else { return false; }
 	}
 

classes/gelato.class.php

 		} elseif (isGoogleVideoUrl($url)) {
 			$id_video = getGoogleVideoCode($url);
 			return "\t\t\t<object type=\"application/x-shockwave-flash\" style=\"width:500px;height:393px\" data=\"http://video.google.com/googleplayer.swf?docid=".$id_video."&amp;hl=es&amp;fs=true\"><param name=\"movie\" value=\"http://video.google.com/googleplayer.swf?docid=".$id_video."&amp;hl=es&amp;fs=true\" /><param name=\"allowFullScreen\" value=\"true\" /><param name=\"allowScriptAccess\" value=\"always\" /><param name=\"wmode\" value=\"transparent\" /></object>\n";
+		} elseif (isMTVVideoUrl($url)) {
+			$id_video = getMTVVideoCode($url);
+			return "\t\t\t<object type=\"application/x-shockwave-flash\" style=\"width:500px;height:393px\" data=\"http://media.mtvnservices.com/mgid:uma:video:mtvmusic.com:".$id_video."\"><param name=\"movie\" value=\"http://media.mtvnservices.com/mgid:uma:video:mtvmusic.com:".$id_video."\" /><param name=\"allowFullScreen\" value=\"true\" /><param name=\"allowScriptAccess\" value=\"never\" /><param name=\"wmode\" value=\"transparent\" /></object>\n";	
 		} else {
-			return "This URL is not a supported video (YouTube, Google Video, Vimeo, DailyMotion, Yahoo Video or SlideShare)";
+			return "This URL is not a supported video (YouTube, Google Video, Vimeo, DailyMotion, Yahoo Video, MTV or SlideShare)";
 		}
 	}
 	function getMp3Player($url) {