function CTAJAXFunction()
{  
	var xmlHttp;
	var RandomNum;
	var Seperator;
	
 	try
   	{    
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();    
	}
 	catch (e)
   	{    // Internet Explorer    
		try
    	{
  			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");      
  		}
	   	catch (e)
    	{      
  			try
      		{        
   				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");        
   			}
     		catch (e)
       		{        
				alert("Your browser does not support AJAX!");        
				return false;        
			}      
		}    
	}
	
	xmlHttp.onreadystatechange=function()
	{
		if(xmlHttp.readyState==4)
		{
			document.getElementById('CurrentTrack').innerHTML=xmlHttp.responseText;
		}
	}

	RandomNum=Math.random();
	if (CTURL.indexOf("?") >= 0) { Seperator='&' } else { Seperator='?' }
	xmlHttp.open('GET',CTURL+Seperator+'rnd='+RandomNum,true);
    xmlHttp.send(null);
}

function CTAJAXUpdate() {
	CTAJAXFunction();
	setTimeout("CTAJAXUpdate()",CTSecs * 1000);
}