<!--
function setCookie(Name, Value, Expires)
{
 	var CookieText =  escape(Name) + '=' + escape(Value);
	CookieText +=	  (Expires ? '; EXPIRES=' + Expires.toGMTString() : '');
	document.cookie = CookieText;
}

function getCookie(Name)
{
 	var Value =	  null;
	if(document.cookie)	   //only if exists
	{
       	var arr = 	  document.cookie.split((escape(Name) + '=')); 
		if(2 <= arr.length)
       	{
           	var arr2 = arr[1].split(';');
       		Value  =   unescape(arr2[0]);
       	}
	}
	return Value;
}

function deleteCookie(Name)
{
	setCookie(Name,null,(new Date(1))); 
	
}


function setLastPageEKM() 
{
   var expire = new Date();
   expire.setHours(expire.getHours()+1);
   setCookie("ekmlastpage",location.href, expire);
}

function getLastPageEKM()
{
	var lastpage=getCookie("ekmlastpage");
	if(lastpage != null) {
		return lastpage;
	}
	else {
		return '/';
	}
}

function returnLastPageEKM()
{
	window.location.href=getLastPageEKM();	
}
 -->