var oldchan=0;
function channel(indx){


	//document.all('channels',oldchan).style.visibility ='hidden';
	//document.all('channels',indx).style.visibility ='visible';
	document.getElementsByName('channels').item(oldchan).style.visibility ='hidden';
	document.getElementsByName('channels').item(indx).style.visibility ='visible';
	oldchan=indx;
	
}
function RefreshImage(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}
function vplay(str){
	document.getElementsByName('channels')[oldchan].style.visibility ='hidden';
	if (navigator.appName=="Netscape"){

		document.getElementById('MediaPlayer1').src=str;
		//document.getElementById('MediaPlayer1').src=url;
		//document.getElementById('MediaPlayer1').controls.play;
	}else{	
		document.getElementById('MediaPlayer').url=str;
	}
	
}