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mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

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>
This commit is contained in:
delvh
2023-03-14 04:34:09 +01:00
committed by GitHub
parent 605fd15ad6
commit 81fe5d6185
57 changed files with 173 additions and 283 deletions

View File

@@ -78,7 +78,7 @@
{{.locale.Tr "admin.emails.change_email_header"}}
</div>
<div class="content center">
<p>{{.locale.Tr "admin.emails.change_email_text"}}</p>
<p class="center">{{.locale.Tr "admin.emails.change_email_text"}}</p>
<form class="ui form" id="email-action-form" action="{{AppSubUrl}}/admin/emails/activate" method="post">
{{$.CsrfTokenHtml}}
@@ -93,11 +93,9 @@
<input type="hidden" id="form-primary" name="primary" value="" required>
<input type="hidden" id="form-activate" name="activate" value="" required>
<div class="center actions">
<div class="ui basic cancel inverted button">{{$.locale.Tr "settings.cancel"}}</div>
<button class="ui basic inverted yellow button">{{$.locale.Tr "modal.yes"}}</button>
<div class="center">
{{template "base/delete_modal_actions" .}}
</div>
</form>
</div>
</div>