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gitea/templates/repo/issue
delvh 81fe5d6185
Convert <div class="button"> to <button class="button"> (#23337)
This improves a lot of accessibility shortcomings.
Every possible instance of `<div class="button">` matching the command
`ag '<[^ab].*?class=.*?[" ]button[ "]' templates/ | grep -v 'dropdown'`
has been converted when possible.
divs with the `dropdown` class and their children were omitted as
1. more analysis must be conducted whether the dropdowns still work as
intended when they are a `button` instead of a `div`.
2. most dropdowns have `div`s as children. The HTML standard disallows
`div`s inside `button`s.
3. When a dropdown child that's part of the displayed text content is
converted to a `button`, the dropdown can be focused twice

Further changes include that all "gitea-managed" buttons with JS code
received an `e.preventDefault()` so that they don't accidentally submit
an underlying form, which would execute instead of cancel the action.
Lastly, some minor issues were fixed as well during the refactoring.

## Future improvements

As mentioned in
https://github.com/go-gitea/gitea/pull/23337#discussion_r1127277391,
`<a>`s without `href` attribute are not focusable.
They should later on be converted to `<button>`s.

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2023-03-14 11:34:09 +08:00
..
fields Fix nil context in RenderMarkdownToHtml (#23092) 2023-02-24 14:36:07 +08:00
labels Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
view_content Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
branch_selector_field.tmpl Refactor hiding-methods, remove jQuery show/hide, remove .hide class, remove inline style=display:none (#22950) 2023-02-19 12:06:14 +08:00
choose.tmpl Add main landmark to templates and adjust titles (#22670) 2023-02-01 22:56:10 +00:00
comment_tab.tmpl Fix nil context in RenderMarkdownToHtml (#23092) 2023-02-24 14:36:07 +08:00
label_precolors.tmpl Fix purple color in suggested label colors (#18241) 2022-01-11 12:11:40 -06:00
labels.tmpl Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
list.tmpl Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
milestone_issues.tmpl Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
milestone_new.tmpl Add main landmark to templates and adjust titles (#22670) 2023-02-01 22:56:10 +00:00
milestones.tmpl Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
navbar.tmpl Add some headings to repo views (#22869) 2023-02-12 20:20:12 +08:00
new_form.tmpl Deduplicate template code for label selection menu (#23431) 2023-03-12 22:39:56 +02:00
new.tmpl Add main landmark to templates and adjust titles (#22670) 2023-02-01 22:56:10 +00:00
openclose.tmpl Move helpers to be prefixed with gt- (#22879) 2023-02-13 17:59:59 +00:00
search.tmpl Issues: add Project filter to issues list and search (#22544) 2023-01-29 11:45:29 +08:00
view_content.tmpl Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
view_title.tmpl Convert <div class="button"> to <button class="button"> (#23337) 2023-03-14 11:34:09 +08:00
view.tmpl Add main landmark to templates and adjust titles (#22670) 2023-02-01 22:56:10 +00:00