var curr_video=0;
var count=0;
function setVideo(video){
	curr_video=video;
}
function showVideo(video,count1){
	document.getElementById(count).style.backgroundColor="";	
	document.getElementById(curr_video).style.display="none";
	document.getElementById(video).style.display="";
	curr_video=video;
	document.getElementById(count1).style.backgroundColor="#f5eed5";
	count=count1;
}
function videoTabs(video,count){
	if (video!=curr_video){
		document.getElementById(count).style.backgroundColor="";
	}
}
function changeTabs(tab){
	if (tab=="popular"){
		document.getElementById("popular").style.backgroundColor="#eaeaea";
		document.getElementById("comments").style.backgroundColor="#f8f8f8";
		document.getElementById("featured").style.backgroundColor="#f8f8f8";
		document.getElementById("tags").style.backgroundColor="#f8f8f8";
		document.getElementById("box1").style.display="";
		document.getElementById("box2").style.display="none";
		document.getElementById("box3").style.display="none";
		document.getElementById("box4").style.display="none";
	}
	if (tab=="comments"){
		document.getElementById("comments").style.backgroundColor="#eaeaea";
		document.getElementById("popular").style.backgroundColor="#f8f8f8";
		document.getElementById("featured").style.backgroundColor="#f8f8f8";
		document.getElementById("tags").style.backgroundColor="#f8f8f8";
		document.getElementById("box2").style.display="";
		document.getElementById("box1").style.display="none";
		document.getElementById("box3").style.display="none";
		document.getElementById("box4").style.display="none";
	}
	if (tab=="featured"){
		document.getElementById("featured").style.backgroundColor="#eaeaea";
		document.getElementById("comments").style.backgroundColor="#f8f8f8";
		document.getElementById("popular").style.backgroundColor="#f8f8f8";
		document.getElementById("tags").style.backgroundColor="#f8f8f8";
		document.getElementById("box3").style.display="";
		document.getElementById("box1").style.display="none";
		document.getElementById("box2").style.display="none";
		document.getElementById("box4").style.display="none";		
	}	
	if (tab=="tags"){
		document.getElementById("tags").style.backgroundColor="#eaeaea";
		document.getElementById("comments").style.backgroundColor="#f8f8f8";
		document.getElementById("featured").style.backgroundColor="#f8f8f8";
		document.getElementById("popular").style.backgroundColor="#f8f8f8";
		document.getElementById("box4").style.display="";
		document.getElementById("box1").style.display="none";
		document.getElementById("box3").style.display="none";
		document.getElementById("box2").style.display="none";		
	}	
}