function swapVideo($movieID) {
	if($movieID != 0) { 
	document.getElementById('embedVideo').innerHTML = '<object classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95" id="mediaplayer1" wmode="transparent" width="460" height="375">                <param name="Filename" value="/user-uploads/video-files/'+$movieID+'.wmv">                <param name="wmode" value="transparent"><param name="AutoStart" value="True">                <param name="ShowControls" value="true">                <param name="ShowStatusBar" value="false">                <param name="ShowDisplay" value="false"><param name="uiMode" value="none">                <param name="AutoRewind" value="false">                <embed type="video/x-ms-wmv" src="/user-uploads/video-files/'+$movieID+'.wmv" autostart="true" wmode="transparent" showcontrols="true" showstatusbar="false" showdisplay="false" autorewind="true" width="460" height="375" uiMode="none" ></embed>                </object>';
	}
}

function swapDesc($optionIndex,$tot) {
	if($optionIndex != 0) { 
		$showDesc = 'videoDesc'+$optionIndex;
		//alert($showDesc);
		if($tot == '') {
			$tot = 0;
		}
		for($i=0; $i<=$tot;$i++) {
			if(document.getElementById('videoDesc'+$i)) {
				document.getElementById('videoDesc'+$i).style.display = 'none';
			}
		}
	
		document.getElementById($showDesc).style.display = 'block';
	}
}