... form cgi internal CGI TRICKS 68 Amazon stores your login information in a cookie, so that it knows who you are; you may have noticed that whenever you visit the site it greets you by name ... be quite complex. It won’t surprise you to know, though, that a Perl module makes it all easier. That module is CGI::Cookie . Cookie Components Cookies consist of six pieces of information: ... information: the cookie name, value, expiry date, domain, path, and a simple security field. The cookie name, of course, identifies the cookie. A server or domain can sup-ply multiple cookies—you...