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=/; domain=.oag.com;";	
	return ; 
}

	
function readCookie(name)
{
	
	//alert("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;
}