Session Mode Libraries

heitml Session Mode allows you to keep track of variable values between pages. This is a superior solution to CGI Scripting Languages, where variables lose their values as soon as a page has been processed. Obviously, Web Applications are much easier to develop when you can gather information from page to page and keep it close at hand while Users visit your Web Site.

heitml offers two libraries that enhance Session Mode.

• The Session Field Library displays session fields in a form on the screen and handles updates.
• The Session Trace Library maintains a list of all pages visited in a manner that can be displayed in raw form, or processed to suit your own statistical needs.