function StartCookie(Cooki)
{
	setCookie('sess',Cooki);
	return getCookie('sess');
}

function Cookiefunction(FlexCooki)
{
	if (document.cookie == FlexCooki)
	{
		return 1;
	}
	else
	{
		return 0;
	}
}

function ReadCookie()
{
	return getCookie('sess');
}

function DeleteCookie()
{
	document.cookie = "";
}

function open_win(myURL) 
{
	window.open(myURL,'_newtab');
}

function open_DocWindow(myURL) 
{
	setCookie('url',myURL);
	window.open('popup.html', '', 'toolbar=no,location=no,resizable =yes',width=100,height=100);
}

function setPageTitle(strTitleName)
{
	document.title = strTitleName;
}

function setCookie(c_name,value)
{
	var expiredays = 365;
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+
	((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
}

function getCookie(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 checkCookie()
{
	username=getCookie('username');
	if (username!=null && username!="")
  	{
  		alert('Welcome again '+username+'!');
  	}
	else
  	{
  		username=prompt('Please enter your name:',"");
  		if (username!=null && username!="")
    	{
    		setCookie('username',username);
    	}
  	}
}