Inline `<svg>`s should generally work, as browsers should just ignore `<p>` or `<br/>` tags that shouldn't be inside the `<svg>`. To keep things neat, however, it's better not add them in the first place.
Props jared_smith, nacin, pento.
Fixes#9437.
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It can be tricky to know when `wpautop()` should add `<p>` tags, but one thing we can be certain about is that they really shouldn't be anywhere near `<hr>` tags.
Now they aren't.
Props solarissmoke, MattyRob, pento.
Fixes#14674.
Built from https://develop.svn.wordpress.org/trunk@45574
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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.
Built from https://develop.svn.wordpress.org/trunk@45572
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Smilies in ignored tags are not supposed to be converted to emoji, but this can malfunction if the tag has attributes. For example, the Preformatted block with add a `class` to the `<pre>` tag.
Props pento, jikamens.
Fixes#47489.
Built from https://develop.svn.wordpress.org/trunk@45569
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Add `Cache-Control` and `Expires` HTTP headers to prevent caching of requests to WP Cron on systems supporting fastcgi_finish_request().
The fastcgi_finish_request() call prevents the setting of further HTTP headers by caching plugins subsequently loaded.
Props kingkero.
Fixes 47396.
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This allows for blocking plugin activation if it requires a higher version of PHP or WordPress, and does not have a `readme.txt` file.
If the headers are defined in both `readme.txt` and the main plugin file, precedence is given to the plugin file.
Props afragen, Otto42, Ipstenu.
Fixes#46938.
Built from https://develop.svn.wordpress.org/trunk@45546
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- Introduces `wp_get_missing_image_subsizes()` and `wp_update_image_subsizes()` to generate image sub-sizes that are missing or were not created after the upload.
- Adds a way to display errors that happened while creating sub-sizes.
- Introduces `wp_create_image_subsizes()` intended for use after an image was uploaded. It saves/updates the image metadata immediately after each sub-size is created. This fixes the (long standing) problem when some of the sub-size image files were created but there was a timeout or an error and the metadata was not saved. Until now such uploads were considered "failed" which usually resulted in the user trying to upload the same image again, creating even more "orphan" image files.
Note that the patch also includes some unrelated WPCS fixes.
Props mikeschroder, azaozz.
See #40439.
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In [38887], installing themes in the Customizer was disabled for multisite installs. However, an update link continues to be displayed when a theme update is available. Clicking the link causes a JavaScript error.
This removes that update link because updates cannot actually be performed in the Customizer in this situation.
Props desrosj, earnjam, mukesh27, audrasjb, garrett-eclipse.
Fixes#46997.
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- 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.
Built from https://develop.svn.wordpress.org/trunk@45524
git-svn-id: http://core.svn.wordpress.org/trunk@45335 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Introduces the faux primitive capability `view_site_health_checks` available to single site admins and multisite super-admin to view the site health page within the admin.
The capability is mapped to the `install_plugins` capability without being dependent on the file system being writable. This fixes a bug where the feature couldn't be used by sites unable to write to the file system or managed through version control.
The capability is granted on the `user_has_cap` filter.
Props birgire, Clorith, palmiak, peterwilsoncc, spacedmonkey.
Fixes#46957.
Built from https://develop.svn.wordpress.org/trunk@45507
git-svn-id: http://core.svn.wordpress.org/trunk@45318 1a063a9b-81f0-0310-95a4-ce76da25c4cd
