function docheckbb() {
	var docheckbb;
	if (window.XMLHttpRequest) docheckbb=new XMLHttpRequest(); else if (window.ActiveXObject) docheckbb=new ActiveXObject("Microsoft.XMLHTTP");	else { alert("Browser not support");return false; }
	showloadernow();
	docheckbb.onreadystatechange=function() {	
	if (docheckbb.readyState==4) { 
		if(docheckbb.responseText=="true")
			{
				window.location='http://203.146.215.221:8000/;stream.nsv&type=mp3';
			}else{
				setTimeout(function(){hideloadernow(); alert('Sorry, You are not BlackBerry.');},500);	
			}
			
	}
	 }
	var str=Math.random();	
	var querystr="bb.php";
	docheckbb.open("POST", querystr , true);
	docheckbb.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	docheckbb.send(null);
}
function docheckmac() {
	var dochecmac;
	if (window.XMLHttpRequest) dochecmac=new XMLHttpRequest(); else if (window.ActiveXObject) dochecmac=new ActiveXObject("Microsoft.XMLHTTP");	else { alert("Browser not support");return false; }
	showloadernow();
	dochecmac.onreadystatechange=function() {	
	if (dochecmac.readyState==4) { 
		if(dochecmac.responseText=="true")
			{
				window.location='http://www.ro-classic.com:8000/listen.pls';
			}else{
				setTimeout(function(){hideloadernow(); alert('Sorry, You are not Mac.');},500);
				
			}
	}
	 }
	var str=Math.random();	
	var querystr="mac.php";
	dochecmac.open("POST", querystr , true);
	dochecmac.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	dochecmac.send(null);
}