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delvhwxiaoguangsilverwindtechknowlogicklunny
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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 #23337 (comment), `<a>`s without `href` attribute are not focusable. They should later on be converted to `<button>`s. --------- Co-authored-by: wxiaoguang <[email protected]> Co-authored-by: silverwind <[email protected]> Co-authored-by: techknowlogick <[email protected]> Co-authored-by: Lunny Xiao <[email protected]>
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‎public/img/svg/fontawesome-save.svg‎

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‎templates/admin/auth/edit.tmpl‎

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<div class="field">
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<button class="ui green button">{{.locale.Tr "admin.auths.update"}}</button>
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<div class="ui red button delete-button" data-url="{{$.Link}}/delete" data-id="{{.Source.ID}}">{{.locale.Tr "admin.auths.delete"}}</div>
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<button class="ui red button delete-button" data-url="{{$.Link}}/delete" data-id="{{.Source.ID}}">{{.locale.Tr "admin.auths.delete"}}</button>
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</div>
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</form>
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</div>

‎templates/admin/emails/list.tmpl‎

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

‎templates/admin/notice.tmpl‎

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<tr>
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<td class="collapsing">
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<div class="ui fitted checkbox" data-id="{{.ID}}">
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<input type="checkbox"> <label></label>
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<input type="checkbox">
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</div>
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</td>
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<td>{{.ID}}</td>
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<tr>
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<th></th>
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<th colspan="5">
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<div class="ui right">
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<form method="post" action="{{AppSubUrl}}/admin/notices/empty">
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{{.CsrfTokenHtml}}
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<button type="submit" class="ui red small button">{{.locale.Tr "admin.notices.delete_all"}}</button>
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</form>
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</div>
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<div class="ui floating upward dropdown small button">
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<form class="ui right" method="post" action="{{AppSubUrl}}/admin/notices/empty">
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{{.CsrfTokenHtml}}
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<button type="submit" class="ui red small button">{{.locale.Tr "admin.notices.delete_all"}}</button>
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</form>
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<div class="ui floating upward dropdown small button">{{/* TODO: Make this dropdown accessible */}}
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<span class="text">{{.locale.Tr "admin.notices.operations"}}</span>
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<div class="menu">
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<div class="item select action" data-action="select-all">
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</div>
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</div>
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</div>
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<div class="ui small teal button" id="delete-selection" data-link="{{.Link}}/delete" data-redirect="{{.Link}}?page={{.Page.Paginater.Current}}">
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<button class="ui small teal button" id="delete-selection" data-link="{{.Link}}/delete" data-redirect="{{.Link}}?page={{.Page.Paginater.Current}}">
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{{.locale.Tr "admin.notices.delete_selected"}}
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</div>
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</button>
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</th>
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</tr>
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</tfoot>

‎templates/admin/repo/unadopted.tmpl‎

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<input type="hidden" name="action" value="adopt">
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<input type="hidden" name="q" value="{{$.Keyword}}">
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<input type="hidden" name="page" value="{{$.CurrentPage}}">
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<div class="actions">
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<div class="ui red basic inverted cancel button">
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{{svg "octicon-trash" 16 "gt-mr-2"}}
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{{$.locale.Tr "modal.no"}}
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</div>
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<button class="ui green basic inverted ok button">
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{{svg "octicon-check" 16 "gt-mr-2"}}
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{{$.locale.Tr "modal.yes"}}
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</button>
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</div>
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{{template "base/delete_modal_actions" .}}
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</form>
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</div>
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<button class="ui button submit tiny red delete show-modal" data-modal="#delete-unadopted-modal-{{$dirI}}"><span class="icon">{{svg "octicon-x"}}</span><span class="label">{{$.locale.Tr "repo.delete_preexisting_label"}}</span></button>
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<input type="hidden" name="action" value="delete">
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<input type="hidden" name="q" value="{{$.Keyword}}">
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<input type="hidden" name="page" value="{{$.CurrentPage}}">
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<div class="actions">
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<div class="ui red basic inverted cancel button">
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{{svg "octicon-trash" 16 "gt-mr-2"}}
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{{$.locale.Tr "modal.no"}}
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</div>
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<button class="ui green basic inverted ok button">
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{{svg "octicon-check" 16 "gt-mr-2"}}
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{{$.locale.Tr "modal.yes"}}
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</button>
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</div>
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{{template "base/delete_modal_actions" .}}
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</form>
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</div>
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</div>

‎templates/admin/user/edit.tmpl‎

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<div class="field">
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<button class="ui green button">{{.locale.Tr "admin.users.update_profile"}}</button>
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<div class="ui red button show-modal" data-modal="#delete-user-modal">{{.locale.Tr "admin.users.delete_account"}}</div>
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<button class="ui red button show-modal" data-modal="#delete-user-modal">{{.locale.Tr "admin.users.delete_account"}}</button>
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</div>
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</form>
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</div>
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<div class="field">
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<button class="ui green button">{{$.locale.Tr "settings.update_avatar"}}</button>
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<a class="ui red button delete-post" data-request-url="{{.Link}}/avatar/delete" data-done-url="{{.Link}}">{{$.locale.Tr "settings.delete_current_avatar"}}</a>
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<a class="ui red button delete-post" data-request-url="{{.Link}}/avatar/delete" data-done-url="{{.Link}}">{{$.locale.Tr "settings.delete_current_avatar"}}</a>{{/* TODO: Convert links without href to buttons for a11y */}}
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</div>
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</form>
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</div>
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</div>
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<p class="help">{{.locale.Tr "admin.users.purge_help"}}</p>
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</div>
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<div class="actions">
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<div class="ui red basic inverted cancel button">
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{{svg "octicon-x"}}
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{{.locale.Tr "modal.no"}}
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</div>
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<button class="ui green basic inverted ok button">
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{{svg "octicon-check"}}
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{{.locale.Tr "modal.yes"}}
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</button>
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</div>
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{{template "base/delete_modal_actions" .}}
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</form>
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</div>
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{{template "base/footer" .}}

‎templates/base/delete_modal_actions.tmpl‎

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<div class="actions">
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<div class="ui red basic inverted cancel button">
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<button class="ui red basic inverted cancel button">
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{{svg "octicon-x"}}
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{{.locale.Tr "modal.no"}}
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</div>
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<div class="ui green basic inverted ok button">
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</button>
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<button class="ui green basic inverted ok button">
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{{svg "octicon-check"}}
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{{.locale.Tr "modal.yes"}}
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</div>
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</button>
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</div>

‎templates/org/settings/delete.tmpl‎

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<label for="org_name">{{.locale.Tr "org.org_name_holder"}}</label>
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<input id="org_name" name="org_name" value="" autocomplete="off" autofocus required>
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</div>
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<div class="ui red button delete-button" data-type="form" data-form="#delete-form">
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<button class="ui red button delete-button" data-type="form" data-form="#delete-form">
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{{.locale.Tr "org.settings.confirm_delete_account"}}
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</div>
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</button>
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</form>
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</div>
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</div>

‎templates/org/settings/labels.tmpl‎

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</div>
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<div class="right floated three wide column">
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<div class="ui right">
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<div class="ui green new-label button">{{.locale.Tr "repo.issues.new_label"}}</div>
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<button class="ui green new-label button">{{.locale.Tr "repo.issues.new_label"}}</button>
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</div>
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</div>
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</div>

‎templates/package/settings.tmpl‎

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<form class="ui form" action="{{.Link}}" method="post">
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{{.CsrfTokenHtml}}
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<input type="hidden" name="action" value="delete">
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<div class="text right actions">
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<div class="ui cancel button">{{.locale.Tr "cancel"}}</div>
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<button class="ui red button">{{.locale.Tr "ok"}}</button>
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</div>
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{{template "base/delete_modal_actions" .}}
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</form>
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</div>
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</div>

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