251902 - wrong handling of image maps in xhtml

Status: VERIFIED DUPLICATE of bug 109445

(Core :: Layout: Images, Video, and HTML Frames, defect)

Description

[Karsten Schramm]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; de-AT; rv:1.7) Gecko/20040616
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; de-AT; rv:1.7) Gecko/20040616

XHTML spec knows the attribute "id" for the tag "map". The attribute "name" is
in XHTML 1.1 no longer allowed. If you use only the "id" attribute, it won't
work in Mozilla (1.7). On MouseOver is o the entire image a "click cursor", but
nothing happens on click.

Reproducible: Always
Steps to Reproduce:
1.
2.
3.

Comment 1

[Christian :Biesinger (don't email me, ping me on IRC)]

could you attach an XHTML file showing this bug using
http://bugzilla.mozilla.org/attachment.cgi?bugid=251902&action=enter ?

Comment 2

[Karsten Schramm]

Attachment: 4 sample files and an image

Oops, there is a differnece in the behaviour if the files are extended .html or
.xhtml. It didn't occured to me before, because I use the extension .php.

If you use the id attribute within a html document it won't work. By using the
name attribute the document will be invalid but working. On .xhtml extension
the "id" file is valid and works and the "name" file neither is valid nor
works.

Comment 3

[Bill Mason]

What you're describing is what is supposed to happen.

If you serve an XHTML file as text/html (or have a local file saved as .html),
HTML rules apply because it's parsed as HTML.

Files saved locally as .xhtml are treated as application/xhtml+xml files and are
parsed as XML.

Comment 4

[Karsten Schramm]

I tried it within the document:

<meta http-equiv="content-type" content="application/xhtml+xml;
charset=ISO-8859-1" />

and in a .htaccess file on the same level as the php-file:

AddType	application/xhtml+xml;charset=iso-8859-1	php

Nothing has changed, what am I doing wrong?

Comment 5

[Boris Zbarsky [:bzbarsky]]

PHP adds a content-type header itself.  You need to output the right header in
your PHP code.

Verified invalid.

Comment 6

[Christian :Biesinger (don't email me, ping me on IRC)]

use the php function header:
header("Content-Type: application/xhtml+xml;charset=iso-8859-1");

Comment 7

[Anne (:annevk)]

*** This bug has been marked as a duplicate of 109445 ***