1 The final `</div>` in [`recentchanges.tmpl`][tmpl] gets wrapped in a
2 `<p>` tag for some reason, resulting in the following invalid XHTML at
3 the end of the [[RecentChanges]] page
7 Also, there is a problem with the `<img>` tags generated by the smiley
8 plugin which end up wrapped in a `<pre>` tag in the inline diff output.
9 `<img>` tags is not allowed within a `<pre>` block. Maybe the smiley
10 plugin should be disabled on [[RecentChanges]]?
12 See the [validator output][validate] for more details.
14 [tmpl]: http://git.ikiwiki.info/?p=ikiwiki;a=blob_plain;f=templates/recentchanges.tmpl;hb=HEAD
15 [validate]: http://validator.w3.org/check?uri=http://ikiwiki.info/recentchanges/
19 I'll add this here since it's related. I also noticed that the meta tags for
20 redirected pages need to be closed in order to be valid XHTML:
22 <meta http-equiv="refresh" content="10; URL=../ikiwiki/pagespec/">
24 I'm noticing these problems because I'm serving ikiwiki-generated
25 content as `application/xhtml+xml` (as opposed to `text/html`) in order
26 to include inline MathML. Any invalid XHTML causes Firefox to halt all
27 processing and throw an error. —[Jason Blevins](http://jblevins.org/)
31 Here is a simple patch for the refresh problem. I haven't figured out
32 what's causing the recentchanges bug yet.
35 diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm
36 index 8a9a538..0afe1c3 100644
37 --- a/IkiWiki/Plugin/meta.pm
38 +++ b/IkiWiki/Plugin/meta.pm
39 @@ -186,7 +186,7 @@ sub preprocess (@) { #{{{
40 $value=encode_entities($value);
42 my $delay=int(exists $params{delay} ? $params{delay} : 0);
43 - my $redir="<meta http-equiv=\"refresh\" content=\"$delay; URL=$value\">";
44 + my $redir="<meta http-equiv=\"refresh\" content=\"$delay; URL=$value\" />";
54 It turns out that the invalid XHTML on the recent changes page is due to
55 a bug in Markdown. I was using the packaged version of markdown in
56 Ubuntu (Gutsy and markdown 1.0.1-6). Everything is fine
57 after installing the most recent version of Text::Markdown from CPAN.
59 Note that the above patch for the redirect tag is still applicable and
60 the smiley issue remains open. --[[JasonBlevins]]