X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/80f2042464f9d14bcaed999e9769c71618bf5252..c0c74937a60ec3a9e5e1c3b9cf7e8af15768f711:/doc/bugs/html5_support.mdwn diff --git a/doc/bugs/html5_support.mdwn b/doc/bugs/html5_support.mdwn index a330d3ae6..ba67d532b 100644 --- a/doc/bugs/html5_support.mdwn +++ b/doc/bugs/html5_support.mdwn @@ -20,61 +20,47 @@ HTML5](http://www.w3.org/TR/html5-diff/). > What has been done so far, can be extended. Basically works > in browsers, if you don't care about standards. A good prerequisite > for anything else, anyway. -> 2. Switch to html5 in eg, ikiwiki 4; users have to deal with +> 2. Have both a html5 and a xhtml mode, allow user to select. +> 3. Switch to html5 in eg, ikiwiki 4; users have to deal with > any custom markup on their pages/templates that breaks then. -> 3. Have both a html5 and a xhtml mode, allow user to select. -> -> The third option seems fairly tractable from what I see here and in -> your branch. You made only relatively minor changes to 10 templates. -> It would probably not be too dreadful to put them in ifdefs. > -> Some of your changes are obvious, like using the new `time` and -> and `article` elements. Others less so, and I'm particularly -> puzzled by these: -> -> * Removing the value="Submit" from the button on the -> commentmoderation form. -> * Removing feedlink.tmpl. What?! -> * Using a `h2` for the header of inlinepage.tmpl and page.tmpl, rather -> than the styled span. Ikiwiki has -> [[a_reason|todo/Option_to_make_title_an_h1?]] for not -> using real `hN` for the header atop a page and here. -> AFAICS, html5 does not invalidate that. -> * Removing Editurl from inlinepage.tmpl actions. I assume -> this is your own preference, needs to be removed from branch -> before I can use it. -> * Removing the pageheader, content, and footer divs -> which are all used by style.css. -> Perhaps, the style sheet needs to be updated to use -> the new elements, like the `footer` and `header`. -> * Removal of the favicon from page.tmpl. Surely html5 supports? -> * Removal of BASEURL from page.tmpl, apparently a mistake. -> * Removal of the `/` between wiki title and page title. -> Personal preference. -> * Removal of `comments` div, which is there to be styled. -> * Why use a `p` rather than the `div` for `addcomments`? -> * Moving the action bar to the bottom of the page. -> Personal preference. -> * Clearly searchquery.tmpl has no business using bad old `center` -> tag, but something should still be done to replace it. +> The second option seems fairly tractable from what I see here and in +> your branch. You made only relatively minor changes to 10 templates. +> It would probably not be too dreadful to put them in ifdefs. I've made a +> small start at doing that. > -> (BTW, it would be helpful if you could re-merge master into your branch -> as it is a bit diverged now.) +> I've made ikiwiki use the time element and all the new semantic elements +> in html5 mode. > > Other ideas: +> +> * Use details tag instead of the javascript in the toggle plugin. +> (Need to wait on browser support probably.) +> * Use figure and figcaption for captions in img. However, I have not +> managed to style it to look as good as the current table+caption +> approach. > -> * Add pubdate attribute to time elements as appropriate. -> * Use aside for the sidebar? Or for the [[templates/note]] template? > --[[Joey]] # htmlscrubber.pm needs to not scrub new HTML5 elements * [new elements](http://www.w3.org/TR/html5-diff/#new-elements) -> Most of these can be supported trivially, since they are just semantic -> markup. Make a list of these, and their attributes (and which attributes -> can contain urls or other javascript injection mechanisms), and I can add -> them. (Added several now.) Others, like `embed`, and `canvas` are *scary*. --[[Joey]] +> Many added now. +> +> Things I left out, too hard to understand today: +> Attributes contenteditable, +> data-\*, draggable, role, aria-\*. +> Tags command, keygen, output. +> +> Clearly unsafe: embed. +> +> Apparently cannot be used w/o javascript: menu. +> +> I have not added the new `ping` attribute, because parsing a +> space-separeated list of urls to avoid javascript injection is annoying, +> and the attribute seems generally dubious. +> --[[Joey]] # HTML5 Validation and t/html.t @@ -103,6 +89,8 @@ This element is poorly supported by browsers. As a workaround, `style.css` needs Internet Explorer will display it as a block, though you can't seem to be able to further control the style. +> done (needed for header too) --[[Joey]] + ## 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). @@ -114,3 +102,16 @@ As a workaround: > Also, the [[plugins/relativedate]] plugin needs to be updated to > support relatatizing the contents of time elements. --[[Joey]] + +> Done and done; in html5 mode it uses the time tag, and even +> adds pubdate when displaying ctimes. --[[Joey]] + +## tidy plugin + +Will reformat html5 to html4. + +---- + + +Ok, I consider this [[done]], at least as a first pass. Html5 mode +is experimental, but complete enough. --[[Joey]]