var urlToRedirect;
var intNumOfSeconds=5;

function writeSecondsLeft(numOfSeconds)
{
	var sec_label = document.getElementById("lbl_sec");
	if(getUserAgent() == "Internet Explorer")
	{
		sec_label.innerText = intNumOfSeconds+" ";
	}
	else
	{
		sec_label.textContent = intNumOfSeconds;
	}
}
function redirectTo(url)
{
	//set label initial value
	var sec_label = document.getElementById("lbl_sec");
	if(getUserAgent() == "Internet Explorer")
	{
		sec_label.innerText = intNumOfSeconds;
	}
	else
	{
		sec_label.textContent = intNumOfSeconds;
	}
	writeSecondsLeft(intNumOfSeconds);
	urlToRedirect = url;
	setTimeout("secondsChange();",1000);
}

function secondsChange()
{
	var sec_label = document.getElementById("lbl_sec");
	try{

		intNumOfSeconds -= 1;
		writeSecondsLeft(intNumOfSeconds);
		
		if(intNumOfSeconds==0)
		{
			window.location = urlToRedirect;
		}
		else{
			setTimeout("secondsChange();",1000);
		}
	}
	catch(e)
	{
		window.alert(e.message);
	}
}


function getUserAgent()
{

	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1) return 'Opera';
	if (agt.indexOf("staroffice") != -1) return 'Star Office';
	if (agt.indexOf("webtv") != -1) return 'WebTV';
	if (agt.indexOf("beonex") != -1) return 'Beonex';
	if (agt.indexOf("chimera") != -1) return 'Chimera';
	if (agt.indexOf("netpositive") != -1) return 'NetPositive';
	if (agt.indexOf("phoenix") != -1) return 'Phoenix';
	if (agt.indexOf("firefox") != -1) return 'Firefox';
	if (agt.indexOf("safari") != -1) return 'Safari';
	if (agt.indexOf("skipstone") != -1) return 'SkipStone';
	if (agt.indexOf("msie") != -1) return 'Internet Explorer';
	if (agt.indexOf("netscape") != -1) return 'Netscape';
	if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
	if (agt.indexOf('\/') != -1) {
	if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
		return navigator.userAgent.substr(0,agt.indexOf('\/'));
	}
	else return 'Netscape';} else if (agt.indexOf(' ') != -1)
	return navigator.userAgent.substr(0,agt.indexOf(' '));
	else return navigator.userAgent;

}