I've got a question about Server Side image maps
Going through the HTML spec...
====
http://www.w3.org/TR/html401/struct/objects.html#h-13.6.2
The location clicked is passed to the server as follows. The user
agent derives a new URI from the URI specified by the href attribute
of the A element, by appending `?' followed by the x and y
coordinates, separated by a comma. The link is then followed using
the new URI. For instance, in the given example, if the user clicks
at the location x=10, y=27 then the derived URI is "http://
www.acme.com/cgi-bin/competition?10,27".
User agents that do not offer the user a means to select specific
coordinates (e.g., non-graphical user agents that rely on keyboard
input, speech-based user agents, etc.) should send the coordinates
"0,0" to the server when the link is activated.
====
How can I reliably catch this under libapreq / cgi ? ( the former for
current use, the latter just-for-kicks )
As far as libapreq is concerned, I can't find any way -- it seems to
be an odd special-case html spec.
The only thing i can think of , is checking against an unparsed uri
myself.
Does anyone have a suggestion ?
// Jonathan Vanasco
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