var xmlHttp

function loadSelectedVideo(i){
	var q;

	q= "&video=" + i;
		document.getElementById("lightboxShadow").style.display="Block";
		document.getElementById("lightboxContent").style.display="Block";
		startAjax(0, q);
		//alert(i);
}

function unloadVideo(i){
	var q;

	q= "&video=" + i;
		document.getElementById("lightboxShadow").style.display="None";
		document.getElementById("lightboxContent").style.display="None";
		startAjax(0, q);
		//alert(i);
}


function startAjax(i, q){
	xmlHttp=GetXmlHttpObject();
	

	if (xmlHttp==null)
	  {
		  alert ("Your browser does not support AJAX!");
		  return;
	  } 
	
	var url="/MyAccount/MyVideos/videoplayer.php";
	url=url+"?i="+i+q;
	url=url+"&sid="+Math.random();
	
	if (i==0){xmlHttp.onreadystatechange=stateChangeLightbox;} // 0 = 

xmlHttp.open("GET",url,true);
	xmlHttp.send(null);	
	
	return true;
	
}


function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	  {
	  // Firefox, Opera 8.0+, Safari
		  xmlHttp=new XMLHttpRequest();
	  }
	catch (e)
	  {
	  // Internet Explorer
	  try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
	  catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	  }
	return xmlHttp;
}

function stateChangeLightbox(){if (xmlHttp.readyState==4){document.getElementById("lightboxContent").innerHTML=xmlHttp.responseText;}}