safely supported by ikiwiki. There are [several differences between HTML4 and
HTML5](http://www.w3.org/TR/html5-diff/).
+[[!template id=gitbranch branch=hendry/html5 author="[[Kai_Hendry|hendry]]"]]
+
* [HTML5 branch](http://git.webconverger.org/?p=ikiwiki;h=refs/heads/html5)
* [ikiwiki instance with HTML5 templates](http://natalian.org)
* [HTML5 outliner tool](http://gsnedders.html5.org/outliner/) -- to check you have the structure of your markup correct
Internet Explorer will display it as a block, though you can't seem to be able to further control the style.
-# Validator complains about no h1-h6 in header
-
-* [#509](http://bugzilla.validator.nu/show_bug.cgi?id=509)
-
## Time element
The [time element](http://www.whatwg.org/specs/web-apps/current-work/multipage/text-level-semantics.html#the-time-element) ideally needs the datatime= attribute set by a template variable with what [HTML5 defines as a valid datetime string](http://www.whatwg.org/specs/web-apps/current-work/multipage/infrastructure.html#valid-global-date-and-time-string).