function cookieWarning(){
	setCookie();
	var cookieValue = getCookie();
	if( cookieValue == null ){
		window.location = '/retail/jsp_app/access/cookie_user.jsp';
		return false;
	}
	else{
	   return true;
	}
}

function cookieWarning_inst(){
	setCookie();
	var cookieValue = getCookie();
	if( cookieValue == null ){
		window.location = '/inst/jsp_app/access/cookie_user.jsp';
		return false;
	}
	else{
	   return true;
	}
}


function getCookie()
{ 
	var search = "testCookie="; 
	if (document.cookie.length > 0) { 
		// if there are any cookies 
		offset = document.cookie.indexOf(search); 
		if (offset != -1) { 
			// if cookie exists 
			offset += search.length; 
			// set index of beginning of value 
			end = document.cookie.indexOf(";", offset); 
			// set index of end of cookie value 
			if (end == -1) 
			end = document.cookie.length; 
			return unescape(document.cookie.substring(offset, end)) 
		}
	 }
  } 

function setCookie() { 
	var path= "/";
	var strCookie = "testCookie=" + escape("to check whether browser acceps cookie")+ ";path=" + path;
	document.cookie = strCookie;
}