diff options
| -rw-r--r-- | doc/todo/rel_attribute_for_links.mdwn | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/doc/todo/rel_attribute_for_links.mdwn b/doc/todo/rel_attribute_for_links.mdwn new file mode 100644 index 000000000..c0bdd12dd --- /dev/null +++ b/doc/todo/rel_attribute_for_links.mdwn @@ -0,0 +1,48 @@ +A rel="" attribute is desirable for links, for example to + +* limit the interest of comment spam with rel="nofollow" for anonymous wiki contributions (see [Google](http://googleblog.blogspot.com/2005/01/preventing-comment-spam.html)) +* identify page tags with rel="tag" (see [microformats](http://microformats.org/wiki/rel-tag)) +* define a social network with rel="friend co-worker met ..." for contacts (see [XFN](http://www.gmpg.org/xfn/)) +* define a license with rel="license" for contacts (see [microformats](http://microformats.org/wiki/rel-license)) + +This patch adds this possibility to htmllink(). + + --- IkiWiki.pm.orig 2007-08-04 19:04:36.000000000 +0200 + +++ IkiWiki.pm 2007-08-04 19:19:24.000000000 +0200 + @@ -517,6 +517,8 @@ + $linktext=pagetitle(basename($link)); + } + + + my $rel=(defined $opts{rel} ? $rel=" rel=\"".$opts{rel}."\"" : ''); + + + return "<span class=\"selflink\">$linktext</span>" + if length $bestlink && $page eq $bestlink; + + @@ -546,7 +548,7 @@ + $bestlink.="#".$opts{anchor}; + } + + - return "<a href=\"$bestlink\">$linktext</a>"; + + return "<a href=\"$bestlink\"$rel>$linktext</a>"; + } #}}} + + sub htmlize ($$$) { #{{{ + +This one uses it for tags: + + <pre> + --- tag.pm.orig 2007-08-04 19:06:15.000000000 +0200 + +++ tag.pm 2007-08-04 19:20:47.000000000 +0200 + @@ -60,7 +60,8 @@ + + $template->param(tags => [ + map { + - link => htmllink($page, $destpage, tagpage($_)) + + link => htmllink($page, $destpage, + + tagpage($_), rel => "tag") + }, sort keys %{$tags{$page}} + ]) if exists $tags{$page} && %{$tags{$page}} && $template->query(name => "tags"); + +This can also help for css decoraton. An example of these patches in use: http://poivron.org/~nil/iki/japonesie/horizon_large/ + +— NicolasLimare
\ No newline at end of file |