use <sup> to markup footnote anchors

Using the <sup> HTML tag ensures that footnotes are shown correctly when
displayed outside the DokuWiki stylesheet (eg. in feedreaders)

darcs-hash:20080119010614-7ad00-59426b5e1d44f0ab932867e19e42b71f260f9cc9.gz

2 files changed, 1 insertions, 8 deletions

diff --git a/lib/scripts/script.js b/lib/scripts/script.js
index 7e565e1cb..ddc88c728 100644
--- a/lib/scripts/script.js
+++ b/lib/scripts/script.js
@@ -352,7 +352,7 @@ function footnote(e){
     if (!a){ return; }
 
     // anchor parent is the footnote container, get its innerHTML
-    var content = new String (a.parentNode.innerHTML);
+    var content = new String (a.parentNode.parentNode.innerHTML);
 
     // strip the leading content anchors and their comma separators
     content = content.replace(/<a\s.*?href=\".*\#fnt__\d+\".*?<\/a>/gi, '');
diff --git a/lib/tpl/default/design.css b/lib/tpl/default/design.css
index 0b4e29634..3e3c9310e 100644
--- a/lib/tpl/default/design.css
+++ b/lib/tpl/default/design.css
@@ -613,14 +613,7 @@ div.dokuwiki div.fn {
   font-size: 90%;
 }
 
-div.dokuwiki a.fn_top {
-  vertical-align: super;
-  font-size: 80%;
-}
-
 div.dokuwiki a.fn_bot {
-  vertical-align: super;
-  font-size: 80%;
   font-weight: bold;
 }