function openvideo(codeid){
	
	document.getElementById('firstvideo').innerHTML=document.getElementById('thirdvideo').innerHTML;

	var embedcode=document.getElementById(codeid).innerHTML;
	var popdiv=document.getElementById("popup_container");
	document.getElementById("popup_content").innerHTML=embedcode;
	//popdiv.innerHTML=embedcode;
	setloction("popup_container");
	popdiv.style.display="";
	
}


function changevideo(){
	
	document.getElementById('firstvideo').innerHTML=document.getElementById('secondvideo').innerHTML;
}
function changefont(size){
	document.body.style.fontSize=size+'em';
}
var video2='';
var video2_title='';
function loadvideo2(video,title){
	var ajax = new sack();
	ajax.setVar("video", video); // recomended method of setting data to be parsed.
	ajax.setVar("title", title);
	ajax.setVar("number", 1);
	
	ajax.requestFile = "/getvideo.php";
	ajax.method = 'POST';
	ajax.element = 'firstvideo';
	ajax.runAJAX();
}
function loadpopvid(){
	var ajax = new sack();
	ajax.setVar("video", video2); // recomended method of setting data to be parsed.
	
	var popdiv=document.getElementById("popup_container");
	setloction("popup_container");
	popdiv.style.display="";
	
	ajax.requestFile = "/popupvideo.php";
	ajax.method = 'POST';
	ajax.element = 'popup_content';
	ajax.runAJAX();
}
function loadvideo3(video,title){
	var ajax = new sack();
	ajax.setVar("video", video); // recomended method of setting data to be parsed.
	ajax.setVar("title", title);
	ajax.setVar("number", 0);
	video2=video;
	video2_title=title;
	
	//var embedcode=document.getElementById('signvid').innerHTML;
	var popdiv=document.getElementById("popup_container");
	//document.getElementById("popup_content").innerHTML=embedcode;
	
	setloction("popup_container");
	popdiv.style.display="";
	
	
	ajax.requestFile = "/getvideo.php";
	ajax.method = 'POST';
	ajax.element = 'firstvideo';
	ajax.runAJAX();
	
	loadpopvid();
	
	
}

function closevideo(codeid){
	var ajax = new sack();
	ajax.setVar("video", video2); // recomended method of setting data to be parsed.
	ajax.setVar("number", 1);	
	ajax.setVar("title", video2_title);
	
	ajax.requestFile = "/getvideo.php";
	ajax.method = 'POST';
	ajax.element = 'firstvideo';
	ajax.runAJAX();
	
	var popdiv=document.getElementById("popup_container");
	popdiv.style.display="none";
	
}

function loadblogrss(){
	var ajax = new sack();
	ajax.requestFile = "/blogrss.php";
	ajax.method = 'POST';
	ajax.element = 'blog';
	ajax.runAJAX();
}