function pageWidth() {return window.innerWidth != null? window.innerWidth : document.documentElement && document.documentElement.clientWidth ?       document.documentElement.clientWidth : document.body != null ? document.body.clientWidth : null;} 

function ShowFirefoxLayer()
{
	if( ReadCookie("FireFoxCampaign") == null )
	{
		var left = pageWidth() / 2 - 224 + document.body.scrollLeft + "px";
		html = ["<div id='FirefoxCampaignContainer' style=' width: 448px; height: 300px; margin-right: auto; margin-left:auto; background:  url(images/firefox_3.jpg) #eee; position: absolute; top: 200px; left:", left, " '>",
					"<div style='float: right; margin-right: 5px; margin-top: 265px'><a style='color: #000;' href='javascript: CloseFirefoxLayer()'>( Цонхыг хаах )</a></div>",
				"<div style='margin: 50px 20px 0px 20px'><div style='background: url(images/download.gif); height: 70px; background-repeat: no-repeat; margin-left: auto; margin-right: auto; width: 200px; padding-top: 20px; margin-bottom: -20px'><h3 style='text-align: center'><a href='http://www.spreadfirefox.com/node&id=218713&t=319' target='_blank' style='color: #eee; text-decoration: none' onclick='CloseFirefoxLayer()'>Firefox хөтөч <br/>суулгах</a></h3></div>",
				"<br /><b>Таны вэб хөтөч IE6 байна бид танд дэлхийн хамгийн шилдэг вэб хөтөч болох firefox ийн сүүлийн хувилбарыг татаж авахыг зөвлөж байна  </b><br />",
				"<h3 style='margin-bottom: 0px'>Firefox 3.0 нь:</h3> <ul style='margin-top: 0px; padding-left: 0px'>",
				"<li style='margin-left: 10px'>Хамгийн хурдан</li>",
				"<li style='margin-left: 10px'>Хамгийн найдвартай</li>",
				"<li style='margin-left: 10px'>Нэмэлт суулгацууд</li>",
				"<li style='margin-left: 10px'>Вебүүдийн дизайн эвдрэхгүй</li>",
				"<li style='margin-left: 10px'>Нэг цонхонд олон хуудас үзэх гэх мэт давуу талуудтай</li>",
				"</ul>",
				 
				"</div>"].join('');
		document.body.innerHTML += html;
	}
}
function CloseFirefoxLayer()
{
	CreateCookie("FireFoxCampaign", "1", 7)
	document.body.removeChild( document.getElementById('FirefoxCampaignContainer') );
}
function ReadCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length; i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function CreateCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}
window.onload = function(){
	var str = navigator.appVersion;
	var bVersion = str.indexOf("MSIE 6");
	if ( navigator.appName == "Microsoft Internet Explorer" && bVersion != -1 )
	{
		ShowFirefoxLayer();
	}
}