function set_cookie(cookie_name,cookie_value,cookie_expire,cookie_path,cookie_domain,cookie_secure){var cookie_string=cookie_name+"="+cookie_value;if(cookie_expire){var expire_date=new Date();var ms_from_now=cookie_expire*24*60*60*1000;expire_date.setTime(expire_date.getTime()+ms_from_now);var expire_string=expire_date.toGMTString();cookie_string+="; expires="+expire_string}if(cookie_path){cookie_string+="; path="+cookie_path}if(cookie_domain){cookie_string+="; domain="+cookie_domain}if(cookie_secure){cookie_string+="; true"}document.cookie=cookie_string};