IntrFilt Click Map Support


Click map support is provided directly from within the IntrFilt filter program. Support is provided for CIRC, CIRCLE, RECT, and POINT. POLY is not currently included (I havn't had time to port the code from Don Meyers' script!).

Click maps are currently identified from the file suffix ".map" in the URL, i.e. the map file must be in the directory addressed by the URL. There is currently no map alias file implementation, nor translation of cgi-bin/IMAGEMAP requests.

The map file is a text file. Blank line and comment lines starting with"#" are ignored. Each line should start with a keyword, "DEFAULT", "RECT", "CIRC", "CIRCLE", "POLY" or "POINT" followed by the appropriate coordinates and the redirection URL:

The resulting URL is returned to the client as a redirect instruction. NOTE Redirection always adds the server name (localhost ) if no server is specified in the URL.


|- Redirection -|- Hosts -|- Authorisation -|- Click Maps -|- Business Objects -|- Archiving -|- Globals -|- HTML Level Switching -|- cgi Processing -|


Designed by and Copyright 1996 Derek Sims