The file input button is visually hidden, but was announced by screen readers in workflows unrelated to file uploads.
It is now hidden from assistive technologies by the means of an `aria-hidden` attribute, as its CSS display property must not be changed to make sure it still works on old browsers.
See #49753.
Fixes#47611.
git-svn-id: https://develop.svn.wordpress.org/trunk@47834 602fd350-edb4-49c9-b593-d223f7449a82
In WordPress 3.2 support for IE6 was dropped, IE7 followed a few versions later. With the 4.8 release, WordPress officially ended support for Internet Explorer versions 8, 9, and 10. Yet, we still have shipped CSS for the unsupported IE versions....until now! Goodbye to ie.css and star hacks!
* Removes ie.css and `ie` style handle.
* Removes IE specific class names and any related CSS.
* Drops support for IE8 and older in `wp_customize_support_script()`.
* Updates compatibility mode for CSS minification to `ie11`.
Props ayeshrajans, isabel_brison, afercia, netweb, peterwilsoncc, ocean90.
Fixes#17232, #46015.
git-svn-id: https://develop.svn.wordpress.org/trunk@47771 602fd350-edb4-49c9-b593-d223f7449a82
This adds a "Copied!" text near the "Copy this section to clipboard" button to provide direct feedback that the action was completed.
Props garrett-eclipse, nickylimjj, xkon, desrosj, birgire.
Fixes#44588.
git-svn-id: https://develop.svn.wordpress.org/trunk@47572 602fd350-edb4-49c9-b593-d223f7449a82
When replying to an existing comment, the comment form is moved to below the
existing comment with JS, but the form heading was not being updated. This
fixes the issue by introducing a new data-attribute to the reply link with the
correct heading string, and applying that string to the heading when the form
is moved.
Props isabel_brison, azaozz, peterwilsoncc.
Fixes#38009.
git-svn-id: https://develop.svn.wordpress.org/trunk@47506 602fd350-edb4-49c9-b593-d223f7449a82
This reverts [47222] due to compatibility issues with plugins which are using the `#poststuff` selector.
See #46964
git-svn-id: https://develop.svn.wordpress.org/trunk@47410 602fd350-edb4-49c9-b593-d223f7449a82
Other inputs are already restored to their previous values in that case.
Props Girishpanchal, nilamacharya, JoshuaWold, welcher, SergeyBiryukov.
Fixes#43031.
git-svn-id: https://develop.svn.wordpress.org/trunk@47294 602fd350-edb4-49c9-b593-d223f7449a82
Implementation of bottom padding in overflow content differs across browsers. See https://github.com/w3c/csswg-drafts/issues/129. To make bottom spacing consistent across browsers there's the need for an alternate CSS method.
- uses a CSS `after` pseudo element or simply a bottom margin to reserve some bottom spacing
- removes a couple leftovers from [40428]
- fixes an annoying visual glitch where the media modal content is visible behind the bottom toolbar border
Props sabernhardt, afercia.
See #40152.
Fixes#48378.
git-svn-id: https://develop.svn.wordpress.org/trunk@47266 602fd350-edb4-49c9-b593-d223f7449a82
The currently active widget controls should always be displayed on top.
Props audrasjb, fervillz, rinkuyadav999, jaydeep23290, ashokrd2013, melchoyce, pento, westonruter, SergeyBiryukov.
Fixes#42001.
git-svn-id: https://develop.svn.wordpress.org/trunk@47263 602fd350-edb4-49c9-b593-d223f7449a82
This adds a progress indicator for "Download Personal Data" and "Erase Personal Data" row actions, which can take a while with a lot of data.
Props garrett-eclipse, allendav, dominic_ks, xkon, karmatosed, birgire.
Fixes#44264.
git-svn-id: https://develop.svn.wordpress.org/trunk@47246 602fd350-edb4-49c9-b593-d223f7449a82
When used as a noun referring to the "virtual" place, `Trash` should be capitalized.
Props garrett-eclipse, aandrewdixon, Presskopp.
Fixes#45317.
git-svn-id: https://develop.svn.wordpress.org/trunk@47233 602fd350-edb4-49c9-b593-d223f7449a82
Repeated containers used for custom fields have duplicate ID attributes. Duplicate IDs are incorrect HTML, and will also cause unexpected results when trying to manipulate using JS. Duplicate IDs are changed to matching classes; CSS & JS updated to match.
Props jankimoradiya, audrasjb, donmhico, afercia.
Fixes#46964.
git-svn-id: https://develop.svn.wordpress.org/trunk@47222 602fd350-edb4-49c9-b593-d223f7449a82
Depending on the specific media view, the media UI elements are placed in a
different visual order. This change makes sure their visual order always
matches the DOM order.
Propos syhc, audrasjb, afercia.
See #37188.
Fixes#48403.
git-svn-id: https://develop.svn.wordpress.org/trunk@47217 602fd350-edb4-49c9-b593-d223f7449a82
This avoids the performance overhead of the function call every time `dirname( __FILE__ )` was used instead of `__DIR__`.
This commit also includes:
* Removing unnecessary parentheses from `include`/`require` statements. These are language constructs, not function calls.
* Replacing `include` statements for several files with `require_once`, for consistency:
* `wp-admin/admin-header.php`
* `wp-admin/admin-footer.php`
* `wp-includes/version.php`
Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes#48082.
git-svn-id: https://develop.svn.wordpress.org/trunk@47198 602fd350-edb4-49c9-b593-d223f7449a82
The original script was deprecated in [30338] and removed in [32677].
Props Presskopp, ketuchetan.
Fixes#39448.
git-svn-id: https://develop.svn.wordpress.org/trunk@47164 602fd350-edb4-49c9-b593-d223f7449a82
Using all caps should be avoided for better readability and because screen readers may pronounce all-caps words as abbreviations.
Props afercia, ryokuhi, sabernhardt, garrett-eclipse.
See #47656, #43037, #42945.
git-svn-id: https://develop.svn.wordpress.org/trunk@47156 602fd350-edb4-49c9-b593-d223f7449a82
- Silence errors when a node doesn't exist similarly to jQuery.
- Add "feature testing" and fallbacks for old browsers as this may run on the front-end.
- Improve inline docs.
Props dinhtungdu, azaozz.
Fixes#47069.
git-svn-id: https://develop.svn.wordpress.org/trunk@46883 602fd350-edb4-49c9-b593-d223f7449a82
The `aria-pressed` attribute communicates semantically the "active" state of buttons that otherwise only look "active".
Fixes#48355.
git-svn-id: https://develop.svn.wordpress.org/trunk@46748 602fd350-edb4-49c9-b593-d223f7449a82
Fixes a bug after [45499], where the backbone view element isn't the input field any longer. Also, managing focus programmatically is often an assumption on a specific user flow and should generally be avoided, see #43169.
Props dufresnesteven.
See #43169.
Fixes#48588.
git-svn-id: https://develop.svn.wordpress.org/trunk@46745 602fd350-edb4-49c9-b593-d223f7449a82
On further investigation, Plupload changed it’s license to a non-GPL compatible license. The newest, GPL compatible version is being used already in Core.
Unprops desrosj.
See #48277.
git-svn-id: https://develop.svn.wordpress.org/trunk@46638 602fd350-edb4-49c9-b593-d223f7449a82
The `WP_Customize_New_Menu_Control` and `WP_Customize_New_Menu_Section` PHP classes and `wp.customize.Menus.NewMenuControl` JS class were deprecated in 4.9 through [42034] with the intention of removing them in 5.0. Since more time has passed than originally intended, this change leaves `WP_Customize_New_Menu_Control` and `WP_Customize_New_Menu_Section` to prevent any potential backwards compatibility issues, and formally deprecates them. The `wp.customize.Menus.NewMenuControl` JS class is removed.
Props weston.ruter, matthias-reuter, jrf.
Fixes#42364.
git-svn-id: https://develop.svn.wordpress.org/trunk@46637 602fd350-edb4-49c9-b593-d223f7449a82
This adds the necessary state for `EditImage` views in the `select` frame and listeners for setting that view.
Props fblaser, w3rkjana, afercia, antpb.
See #48028.
git-svn-id: https://develop.svn.wordpress.org/trunk@46461 602fd350-edb4-49c9-b593-d223f7449a82
Additionally checks for the "menu" and "router" state attributes to better determine when the ARIA tabs pattern markup is appropriate.
See #47149.
git-svn-id: https://develop.svn.wordpress.org/trunk@46438 602fd350-edb4-49c9-b593-d223f7449a82
Visible `<label>` elements benefit all users. The `placeholder` attribute should not be used as a replacement for visible labels.
Instead, it's supposed to be used only for a short hint to aid users with data entry e.g. a sample value or a brief description of the expected format.
Screen readers may not announce a `placeholder` attribute at all. Other users may suffer from the lack of a visible label and a placeholder used as replacement, for example:
- users with cognitive disabilities may have trouble remembering what the filled field does
- speech recognition users cannot see the name they can speak to set focus on the field
- low-vision users with high text-size may not be able to see the whole placeholder even when it's visible, if its value is clipped by the edge of the input
Props anevins, audrasjb, karmatosed, azaozz, SergeyBiryukov, afercia.
See #40331.
Fixes#47138.
git-svn-id: https://develop.svn.wordpress.org/trunk@46418 602fd350-edb4-49c9-b593-d223f7449a82
Both personal data request processes should follow the same convention.
Fixes: #43974.
Props: garrett-eclipse, kjellr, Kerfred, birgire, marybaum, SergeyBiryukov.
git-svn-id: https://develop.svn.wordpress.org/trunk@46412 602fd350-edb4-49c9-b593-d223f7449a82
Headings are the predominant mechanism for screen reader users to find information in a page. They also help all users to better identify the main sections of user interfaces.
- adds three new headings within the media modal
- improves plural form translation for "item selected" by using `wp.i18n`
- horizontally centers the media modal menu in the responsive view
Props kjellr, karmatosed, melchoyce, afercia.
See #47149.
Fixes#47610.
git-svn-id: https://develop.svn.wordpress.org/trunk@46375 602fd350-edb4-49c9-b593-d223f7449a82
The ARIA tabs pattern improves interaction for keyboard and assistive technologies users.
It gives the menu items proper roles, and `aria-selected` allows users of assistive technologies to know which tab is currently selected.
Props audrasjb, afercia, joedolson, karmatosed, melchoyce.
See #47149.
git-svn-id: https://develop.svn.wordpress.org/trunk@46363 602fd350-edb4-49c9-b593-d223f7449a82
Encourage the use of https with the placeholder text in menus.
Fixes#46312
Props aksl95, audrasjb, celloexpressions, SergeyBiryukov, jorbin.
git-svn-id: https://develop.svn.wordpress.org/trunk@46330 602fd350-edb4-49c9-b593-d223f7449a82
The ability for users to see the password they're typing improves usability and accessibility of the login users flow.
- brings the login screen in line with the same feature already used in the New User, Edit User, and Reset Password pages
- improves association of labels and input fields by using explicit association with `for` / `id` attributes
- slightly increases the "Remember me" label font size
Props johnbillion, Iceable, audrasjb, joyously, adamsilverstein, boemedia, DrewAPicture, shadyvb, birgire, peterwilsoncc, pento, anevins, davidbaumwald, whyisjake, afercia.
Fixes#42888.
git-svn-id: https://develop.svn.wordpress.org/trunk@46256 602fd350-edb4-49c9-b593-d223f7449a82
Depending on the amount of meta boxes and the layout settings under Screen Options, sortable meta boxes may not be actually sortable.
In these cases, jQuery UI sortable needs to be disabled and the user interface shouldn't use a CSS `cursor: move`.
The use of consistent and relevant cursors may be important for users who have a cognitive disability, since cursors give a visual clue as to an element's functionality. Using the move cursor for elements which cannot be moved may be confusing or counter-intuitive for users.
Props adamsilverstein, antpb, anevins.
Fixes#47131.
git-svn-id: https://develop.svn.wordpress.org/trunk@46250 602fd350-edb4-49c9-b593-d223f7449a82
- changes "Select All" from a link to a checkbox
- the new checkbox is available only when JavaScript support is on
- semantically and for accessibility, a checkbox is a better user interface control because the available action is clear to all users and the selected state is communicated natively
- it's consistent with the existing pattern for the admin tables
Props birgire, audrasjb, afercia.
Fixes#47048.
git-svn-id: https://develop.svn.wordpress.org/trunk@46240 602fd350-edb4-49c9-b593-d223f7449a82
- adds audible messages via `wp.a11y.speak()` to announce the search results
- removes a `keyup` event that was there only to support old browsers
- removes `aria-modal="true"` from the media modal dialog as it prevents the ARIA live regions to be perceived by screen readers
- triggers the search only after 2 ASCII characters have been typed
Props anevins, antpb, aduth, loreleiaurora, afercia.
Fixes#47146.
git-svn-id: https://develop.svn.wordpress.org/trunk@46239 602fd350-edb4-49c9-b593-d223f7449a82
Fix an issue where the submit button was enabled with an empty password when the user previously checked "Confirm use of weak password" for a weak password, then cleared the password field.
Props henry.wright.
Fixes#47924.
git-svn-id: https://develop.svn.wordpress.org/trunk@46103 602fd350-edb4-49c9-b593-d223f7449a82
Makes sure the media modal dialog `h1` heading isn't empty when custom media frames don't set a title. This is particularly important now that the media modal is an ARIA dialog, as the title is referenced by an `aria-labelledby` attribute to properly label the dialog.
Props donmhico, audrasjb.
Fixes#47612.
git-svn-id: https://develop.svn.wordpress.org/trunk@45925 602fd350-edb4-49c9-b593-d223f7449a82
Add a key handler on the comment form that detects the cmd/ctrl-enter key press and submits the comment form.
Props xyfi, Lindstromer, helen, splitti.
Fixes#41545.
git-svn-id: https://develop.svn.wordpress.org/trunk@45790 602fd350-edb4-49c9-b593-d223f7449a82
This upgrade adds support for the transgender flag: 🏳️⚧️
There's some additional housekeeping in this commit:
- Twemoji recently rearranged their repository and package, so `Gruntfile.js` needed tweaking to allow for that.
- As only new files were added in this Twemoji release, the CDN version didn't need updating.
Fixes#47852.
git-svn-id: https://develop.svn.wordpress.org/trunk@45769 602fd350-edb4-49c9-b593-d223f7449a82
Adds an ARIA `role="img"` to the emojis markup in the front end. While the ARIA role is technically redundant, it helps Safari and VoiceOver to properly announce the emojis as "image". Without the role, they announce a generic "group" role.
Tested with Safari 12.1.1 / VoiceOver 9.
Props pento.
See #37486.
git-svn-id: https://develop.svn.wordpress.org/trunk@45726 602fd350-edb4-49c9-b593-d223f7449a82
This fixes where 2 primary buttons were showing for bulk actions within media trash.
Props garrett-eclipse, afercia, ianbelanger, SergeyBiryukov
Fixes#46757, #46758
git-svn-id: https://develop.svn.wordpress.org/trunk@45701 602fd350-edb4-49c9-b593-d223f7449a82
When clicking the clear button on the widget search field, the search results should refresh to show all widgets.
Props Mahesh901122.
Fixes#47534.
git-svn-id: https://develop.svn.wordpress.org/trunk@45658 602fd350-edb4-49c9-b593-d223f7449a82
For a number of years, the Media modal missed an explicit ARIA role and the required attributes for modal dialogs.
This was confusing for assistive technology users, since they may not realize they're inside a dialog, and that consequently the keyboard interactions may be different from the rest of the page. Lack of an explicit label for the dialog was confusing as well, since assistive technology users didn't have an immediate sense of what the dialog is for.
This change makes the Media modal meet the ARIA Authoring Practices recommendations, helping users better understand the purpose and interactions with the modal. Also, it makes sure to hide the rest of the page content from assistive technologies, until support for `aria-modal="true"` improves.
Additionally:
- moves the modal H1 heading to the beginning of the modal content
- changes the modal left menu position to make visual and DOM order match
- improves the `wp.media.view.FocusManager` documentation
Fixes#47145.
git-svn-id: https://develop.svn.wordpress.org/trunk@45572 602fd350-edb4-49c9-b593-d223f7449a82
Fix an issue where searching installed themes for an empty string resulted in matching all themes.
Props afercia, desrosj, hesyifei, evalarumbe.
Fixes#39041.
git-svn-id: https://develop.svn.wordpress.org/trunk@45557 602fd350-edb4-49c9-b593-d223f7449a82
In [42767] the quick edit button changed from a link to a button. This caused the jQuery code that selects on a link to no longer work. This commit restores the previous behavior.
Fixes#47572.
See #43382, #38677.
git-svn-id: https://develop.svn.wordpress.org/trunk@45553 602fd350-edb4-49c9-b593-d223f7449a82
- keeps focus management only where necessary to avoid focus losses
- removes focus management where a specific user workflow was assumed
- makes the "Attachment Details" navigation buttons really disabled when there are no next or previous attachments
- adds inline comments to clarify all the usages of focus()
Fixes#43169.
git-svn-id: https://develop.svn.wordpress.org/trunk@45524 602fd350-edb4-49c9-b593-d223f7449a82
Making the visual and DOM order match benefits keyboard users who navigate documents sequentially and expect the focus order to be consistent with the sequential reading order.
Fixes#47458.
git-svn-id: https://develop.svn.wordpress.org/trunk@45506 602fd350-edb4-49c9-b593-d223f7449a82
- changes the media views form controls to have explicitly associated labels with for/id attributes
- adds a few missing labels / aria-labels
- improves a few existing labels / aria-labels
- improves semantics in a few places, by adding visually hidden headings, fieldset + legend elements, aria-describedby attributes
- improves the image custom size input fields and their labelling
- adds `role="status"` to the "saved" indicator so that status messages are announced to assistive technologies
- swaps the columns source order in the image details template, to make visual and DOM order match
- swaps the "Replace" and "Back" buttons source order in the Replace Image view, to make visual and DOM order match
- gallery settings: move checkbox label to the right: checkboxes are supposed to have labels on the right
- merge similar strings, unified to "Drop files to upload" (removed "Drop files here", and "Drop files anywhere to upload")
- makes the "upload-ui" consistent across the media views
- hides the IE 11 "X" `::-ms-clear` button in the Insert from URL field, as it conflicts with the uploading spinner
- adds comments to all the media templates to clarify their usage
- slightly increases vertical spacing between form fields in the media sidebar
- removes some CSS selectors introduced as backwards compatibility for WordPress pre-4.4
- removes some CSS still targeting Internet Explorer 7 and 8
Fixes#47141.
Fixes#47122.
git-svn-id: https://develop.svn.wordpress.org/trunk@45499 602fd350-edb4-49c9-b593-d223f7449a82
The `.hidden` class can be used to show and hide UI elements instead.
Props birgire, pratikthink, garrett-eclipse.
Fixes#44839.
git-svn-id: https://develop.svn.wordpress.org/trunk@45490 602fd350-edb4-49c9-b593-d223f7449a82
- effectively hides the "Post locked" information from assistive technologies
- when a post is locked, reveals the "Post locked" information without CSS animation
- the height CSS animation didn't work anyways after [24906]
See #24553.
Fixes#44946.
git-svn-id: https://develop.svn.wordpress.org/trunk@45417 602fd350-edb4-49c9-b593-d223f7449a82
Also, restores the keyboard interaction behavior prior to [41988] by requesting one single Enter key press to add a tag.
Props ryanshoover, miyauchi.
Fixes#45371.
git-svn-id: https://develop.svn.wordpress.org/trunk@45227 602fd350-edb4-49c9-b593-d223f7449a82
- Change `recurse_dirsize()` to accept an array of excluded paths.
- Change so we don't calculate the sizes of dirs in wp-content twice.
- Add the size in bytes to the "debug" into.
- Add a custom DOM event after the dir sizes request is done. Can be used by plugins to "daisy chain" more requests.
- Move "WordPress directory location" and "WordPress directory size" to the top in the "Directories and Sizes" section.
- Move "Theme directory location" to the "Active Theme" section.
- Fix labels capitalization.
Props xkon, afercia, Clorith, azaozz.
Fixes#46707.
git-svn-id: https://develop.svn.wordpress.org/trunk@45220 602fd350-edb4-49c9-b593-d223f7449a82
* Use `wp.i18n` to translate JavaScript strings.
* Use `_n()` for proper plural forms support.
Props TimothyBlynJacobs, ocean90, afercia.
Fixes#46683.
git-svn-id: https://develop.svn.wordpress.org/trunk@45178 602fd350-edb4-49c9-b593-d223f7449a82
Arrows navigation on accordions is an optional keyboard interaction feature mentioned in the WAI-ARIA Authoring Practices. While it can add some value in some specific cases, it's not so discoverable and it's unlikely users, including assistive technologies users, would really "expect" this kind of interaction.
See #46573.
Fixes#46682.
git-svn-id: https://develop.svn.wordpress.org/trunk@45069 602fd350-edb4-49c9-b593-d223f7449a82
- Fix adding the keyboard shortcuts to all button tooltips in the classic editor and classic block.
- Fix translating the aria labels for all buttons.
Fixes#35710;
git-svn-id: https://develop.svn.wordpress.org/trunk@45066 602fd350-edb4-49c9-b593-d223f7449a82
The previous method for copying the debug report to the clipboard involved having a hidden `<textarea>`, but this shows up in screen readers and can't be reliably hidden.
To work around this, the button now uses the `clipboard.js` library, which automatically handles browser differences in the Clipboard API, and can load the text to copy from a `data-` attribute on the button.
Props pento, hedgefield, afercia.
Fixes#46647.
git-svn-id: https://develop.svn.wordpress.org/trunk@45044 602fd350-edb4-49c9-b593-d223f7449a82
The Site Health score indicator isn't exactly a "progress bar" and shouldn't use ARIA roles and properties related to progress bars. Also, some browser / screen reader combinations don't announce the score properly.
- removes any ARIA
- adds a screen-reader-text "Current health score:"
- adds `role="img" aria-hidden="true" focusable="false"` to the SVG
- reduces CSS specificity simplifying unnecessary overqualified selectors
- fixes the syntax for ::after and ::before (double colon)
Fixes#46621.
git-svn-id: https://develop.svn.wordpress.org/trunk@45041 602fd350-edb4-49c9-b593-d223f7449a82
The Site Health tool serves two purposes:
- Provide site owners with information to improve the performance, reliability, and security of their site.
- Collect comprehensive debug information about the site.
By encouraging site owners to maintain their site and adhere to modern best practices, we ultimately improve the software hygeine of both the WordPress ecosystem, and the open internet as a whole.
Props Clorith, hedgefield, melchoyce, xkon, karmatosed, jordesign, earnjam, ianbelanger, wpscholar, desrosj, pedromendonca, peterbooker, jcastaneda, garyj, soean, pento, timothyblynjacobs, zodiac1978, dgroddick, garrett-eclipse, netweb, tobifjellner, pixolin, afercia, joedolson, birgire.
See #46573.
git-svn-id: https://develop.svn.wordpress.org/trunk@44986 602fd350-edb4-49c9-b593-d223f7449a82
* Add a new media view: `wp.media.view.Heading` designed to add accessibility friendly headers in the media library/modal.
* Add an initial "Attachments list" heading above the attachments list.
Props afercia.
Fixes#36925.
git-svn-id: https://develop.svn.wordpress.org/trunk@44969 602fd350-edb4-49c9-b593-d223f7449a82
- standardizes the Comment count string to `%s Comment in moderation', '%s Comments in moderation` so it can be bulk-updated
- adds the string as visually hidden text in the admin menu
- introduces an `updateInModerationText` JS simple function, responsible to correctly update all the related text using the data from the AJAX response
- adds a visually hidden text "1 Privacy Policy update" to the Privacy menu items count
- adds/improves translators comments
Changes that apply to all the count bubbles (Updates, plugins, etc.)
- makes the bubbles and their text slightly bigger
- improves the active menu item bubble contrast by changing the background color to red (option 2 in the screenshot attached in a previous comment)
Props adamsoucie, afercia.
Fixes#33030.
git-svn-id: https://develop.svn.wordpress.org/trunk@44924 602fd350-edb4-49c9-b593-d223f7449a82
Many users found the attachment URL field confusing: it says "URL" so it may appear like a field meant to paste a URL into.
Also, the Alt text field is the most important one in terms of content, while the Title field needs to be de-emphasized.
- changes the URL field label to "Copy link"
- moves the alt text field to the top as first field
- avoids to set initial focus on the alt text field
- adds an explanatory text with a link pointing to the W3C "alt decision tree" tutorial
- adds `aria-describedby` to target the explanatory text
- adjusts the CSS accordingly
- updates the QUnit index.html file
Props melchoyce, audrasjb, afercia.
Fixes#41612.
git-svn-id: https://develop.svn.wordpress.org/trunk@44900 602fd350-edb4-49c9-b593-d223f7449a82
Old browsers didn't support the HTML placeholder attribute. For a number of years, `<label>` elements have been used in a few places in WordPress to emulate placeholders. It's time to improve semantics and interaction, use real placeholders when possible, and clean up some JavaScript.
- Quick Draft widget: it now uses visible `<label>` elements and a real `placeholder` attribute
- removes the related JavaScript
- Post title:
- keeps the "prompt" label for backwards compatibility
- improves the JavaScript to make the "prompt" label stay visible on focus and disappear when typing, like real placeholder do
- changes the post "prompt" text from "Enter title here" to "Add title" for consistency with the Block Editor
- cleans-up some CSS
Props Cheffheid, afercia.
Fixes#42390.
git-svn-id: https://develop.svn.wordpress.org/trunk@44896 602fd350-edb4-49c9-b593-d223f7449a82
Jake Spurlock
Andrea Fercia
Sergey Biryukov
Dominik Schilling
Robert Anderson
John Blackbourn
Anthony Burchell
Andrew Ozz
Joe Dolson
Jonathan Desrosiers
Adam Silverstein
Gary Pendergast
Tammie Lister
Anton Timmermans