// JavaScript Document
var xmlHttp;

/*
function Show_Video(id)
{
	var n1 = id;	
	//alert(document.getElementById("vid").innerHTML);
	document.getElementById("vid").innerHTML = video_code[n1];
	//alert(document.getElementById("vid").innerHTML);
		
}
*/

function GetXmlHttpObject()
{
	var objXMLHttp;
	try
	{
	  // Firefox, Opera 8.0+, Safari
	  objXMLHttp=new XMLHttpRequest();
	}
	catch (e)
  	{
  		// Internet Explorer
  		try
		{
		  objXMLHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
	    catch (e)
		{
			try
			  {
			  objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
			  }
			catch (e)
			  {
			  alert("Your browser does not support AJAX!");
			  return false;
			  }
		}
  	}
	return objXMLHttp;
}

function Show_Video(str)
{
	xmlHttp = GetXmlHttpObject();
	
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request");
		return true;
	} 
	
	document.getElementById("loader").style.visibility = "visible";
	
	var url = "get_video_content.php?vid_id="+str;
	url = url+"&sid=" + Math.random();
	
	xmlHttp.onreadystatechange=stateChanged_video; 
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 

function stateChanged_video() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		if(xmlHttp.status == 200)
		{
			myobj = document.getElementById("vid");
			myobj.innerHTML = xmlHttp.responseText;
			document.getElementById("loader").style.visibility = "hidden";
		}
	} 
}