function badBrowser(){
	if($.browser.msie && parseInt($.browser.version) <= 6){ return true;}
//	if($.browser.mozilla){ return true;} //Remove this line so you will not get the warning in Firefox.

	return false;
}

function getBadBrowser(c_name)
{
	if (document.cookie.length>0)
	{
	c_start=document.cookie.indexOf(c_name + "=");
	if (c_start!=-1)
		{ 
		c_start=c_start + c_name.length+1; 
		c_end=document.cookie.indexOf(";",c_start);
		if (c_end==-1) c_end=document.cookie.length;
		return unescape(document.cookie.substring(c_start,c_end));
		} 
	}
	return "";
}	

function setBadBrowser(c_name,value,expiredays)
{
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value) + ((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}

if(badBrowser() && getBadBrowser('browserWarning') != 'seen' ){
	$(function(){
		$("<div id='browserWarning'>You are using an unsupported browser. <br />  <br /> To enjoy a better user experience please upgrade your browser to  <br />  <br /> <a href='http://www.microsoft.com/windows/downloads/ie/getitnow.mspx'>Internet Explorer</a>  <br />  <br />  <a href='http://getfirefox.com'>FireFox</a>  <br />  <br />  <a href='http://www.opera.com/download/'>Opera</a>  <br />  <br />  <a href='http://www.apple.com/safari/'>Safari</a>  <br />  <br />  <a href='http://www.google.com/chrome/'>Chrome</a>. <br />  <br /> Thanks! <br />  <br /><a href='#' id='warningClose' style='color:#ffffff;'> [X] close</a> </div> ")
			.css({
				'background':'#4b0102',
				'width': '100%',
				'text-align': 'center',
				'color':'#ffffff',
				'height': '350px',
				'font-size':'14px',
				padding:'30px 0px 5px 0px',
				'position':'absolute',
				'top':'0px',
				'z-index':'233',
				'filter':'alpha(opacity=80)',
				'-moz-opacity':'0.8',
				'-khtml-opacity': '0.8',
				'opacity': '0.8'

			})
			.prependTo("body");
			
		
		$('#warningClose').click(function(){
			setBadBrowser('browserWarning','seen');
			$('#browserWarning').slideUp('slow');
			return false;
		});
	});	
}