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59 Commits

Author SHA1 Message Date
audrasjb
1cd42e3cbe Docs: Misc. fixes in wp-includes/post-template.php and wp-includes/post-thumbnail-template.php. 
Props azouamauriac, audrasjb.
See #54729.

Built from https://develop.svn.wordpress.org/trunk@52935


git-svn-id: http://core.svn.wordpress.org/trunk@52524 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2022-03-15 15:22:05 +00:00
audrasjb
0439ef8279 Media: Add a missing / in post thumbnail lazy loading regex. 
This change avoids a warning thrown by a missing slash in a post thumbnail lazyload related regular expression.

Follow-up to [52065].

Props SierraTR, audrasjb, costdev.
Fixes #54815.

Built from https://develop.svn.wordpress.org/trunk@52574


git-svn-id: http://core.svn.wordpress.org/trunk@52164 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2022-01-14 11:02:06 +00:00
John Blackbourn
c9746ab584 Docs: Various corrections and improvements relating to types used in inline documentation. 
See #53399

Built from https://develop.svn.wordpress.org/trunk@52204


git-svn-id: http://core.svn.wordpress.org/trunk@51796 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2021-11-18 13:50:05 +00:00
Felix Arntz
780b0399f7 Media: Refine the heuristics to exclude certain images and iframes from being lazy-loaded to improve performance. 
This changeset implements the refined lazy-loading behavior outlined in https://make.wordpress.org/core/2021/07/15/refining-wordpress-cores-lazy-loading-implementation/ in order to improve the Largest Contentful Paint metric, which can see a regression from images or iframes above the fold being lazy-loaded. Adjusting this so far has been possible for developers via filters and still is, however this enhancement brings a more accurate behavior out of the box for the majority of themes.

Specifically, this changeset skips the very first "content image or iframe" on the page from being lazy-loaded. "Content image or iframe" denotes any image or iframe that is found within content of any post in the current main query loop as well as any featured image of such a post. This applies both to "singular" as well as "archive" content: On a "singular" page the first image/iframe of the post is not lazy-loaded, while on an "archive" page the first image/iframe of the _first_ post in the query is not lazy-loaded.

This approach refines the lazy-loading behavior correctly for the majority of themes, which use a single-column layout for post content. For themes with multi-column layouts, a new `wp_omit_loading_attr_threshold` filter can be used to change how many of the first images/iframes are being skipped from lazy-loaded (default is `1`). For example, a theme using a three-column grid of latest posts for archives could use the filter to override the threshold to `3` on archive pages, so that the first three content images/iframes would not be lazy-loaded.

Props adamsilverstein, azaozz, flixos90, hellofromtonya, jonoaldersonwp, mte90, rviscomi, tweetythierry, westonruter.
Fixes #53675. See #50425.

Built from https://develop.svn.wordpress.org/trunk@52065


git-svn-id: http://core.svn.wordpress.org/trunk@51657 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2021-11-09 00:36:01 +00:00
antpb
78d274099a Media: Add filter for post thumbnail id. 
Introduces new filter `post_thumbnail_id` which allows overriding the default id returned from `get_post_thumbnail_id()`.

Props engelen, alexvorn2, gilbitron, sebastianpisula, SergeyBiryukov, leogermani, rzen, joemcgill, audrasjb.
Fixes #23983.


Built from https://develop.svn.wordpress.org/trunk@52028


git-svn-id: http://core.svn.wordpress.org/trunk@51620 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2021-11-07 20:37:58 +00:00
antpb
5df077df8a Media: Add filter for post thumbnail url. 
Introduces new filter `post_thumbnail_url` which allows overriding the default url returned from `wp_get_attachement_image_url()`.

Props ibenic, SergeyBiryukov, jackreichert, audrasjb.
Fixes #40547.


Built from https://develop.svn.wordpress.org/trunk@52027


git-svn-id: http://core.svn.wordpress.org/trunk@51619 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2021-11-07 19:29:00 +00:00
Sergey Biryukov
8bc5c10684 Docs: Clarify the @return value for wp_get_attachment_image_url() and get_the_post_thumbnail_url(). 
Props GeekPress, audrasjb, naveen17797.
Fixes #52183.
Built from https://develop.svn.wordpress.org/trunk@50236


git-svn-id: http://core.svn.wordpress.org/trunk@49897 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2021-02-08 14:14:08 +00:00
John Blackbourn
f4cda1b62f Docs: Upgrade more parameters in docblocks to used typed array notation. 
See #51800, #41756

Built from https://develop.svn.wordpress.org/trunk@49693


git-svn-id: http://core.svn.wordpress.org/trunk@49416 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2020-11-24 21:27:05 +00:00
John Blackbourn
aba2165aae Media: Standardise the description for image size parameters. 
This brings continuity to all the image related functions and filters which accept or pass a size parameter.

Props dilipbheda, johnbillion

Fixes #47364

Built from https://develop.svn.wordpress.org/trunk@49021


git-svn-id: http://core.svn.wordpress.org/trunk@48783 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2020-09-20 16:23:07 +00:00
John Blackbourn
e22107ce4e Media: Correct some types in docblocks for filters related to thumbnails. 
Props dilipbheda

See #47364, #50768

Built from https://develop.svn.wordpress.org/trunk@49016


git-svn-id: http://core.svn.wordpress.org/trunk@48778 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2020-09-20 13:40:04 +00:00
Sergey Biryukov
9f92384fe7 Post Thumbnails: Change the return value of get_post_thumbnail_id() for a non-existing post to false instead of an empty string. 
This further makes the function more consistent with `get_the_ID()` or `wp_get_post_parent_id()`, both returning `false` for a non-existing post.

Additionally, document that `get_post_thumbnail_id()` returns `0` if the thumbnail image is not set.

Follow-up to [47160].

Props theMikeD, dingo_d, netpassprodsr, SergeyBiryukov.
Fixes #49832. See #40096.
Built from https://develop.svn.wordpress.org/trunk@48310


git-svn-id: http://core.svn.wordpress.org/trunk@48079 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2020-07-05 10:17:02 +00:00
Sergey Biryukov
7e331ab235 Post Thumbnails: Make sure get_post_thumbnail_id() returns an integer, to match the documented return value. 
This makes the function more consistent with `get_the_ID()` or `wp_get_post_parent_id()`, both returning an integer.

Props 0v3rth3d4wn.
Fixes #40096.
Built from https://develop.svn.wordpress.org/trunk@47160


git-svn-id: http://core.svn.wordpress.org/trunk@46960 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2020-02-02 03:08:04 +00:00
Sergey Biryukov
7f7480cb2a Docs: Add missing description for $wp_query and $wp_the_query globals. 
Props mukesh27.
See #45604, #47110.
Built from https://develop.svn.wordpress.org/trunk@45739


git-svn-id: http://core.svn.wordpress.org/trunk@45550 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2019-08-04 01:59:56 +00:00
Gary Pendergast
4803fc405e Coding Standards: Fix the Squiz.PHP.DisallowMultipleAssignments violations in wp-includes. 
See #47632.


Built from https://develop.svn.wordpress.org/trunk@45590


git-svn-id: http://core.svn.wordpress.org/trunk@45401 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2019-07-02 23:42:58 +00:00
desrosj
ae5c195d57 Media: Introduce the has_post_thumbnail filter. 
Props rzen, desrosj.
Fixes #44859.
Built from https://develop.svn.wordpress.org/trunk@44542


git-svn-id: http://core.svn.wordpress.org/trunk@44373 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2019-01-10 15:28:50 +00:00
Dominik Schilling
5c291d49de Pinking shears. 
See #41057.
Built from https://develop.svn.wordpress.org/trunk@42843


git-svn-id: http://core.svn.wordpress.org/trunk@42673 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2018-03-18 14:23:33 +00:00
Drew Jaynes
6e665d1f15 Docs: Link to the "Conditional Tags" article in the Theme Developer Handbook from the descriptions for a variety of core conditional tag functions. 
These notations largely serve to direct consumers (of both the source and the parsed code reference) to extended information on individual and related conditional tags throughout WordPress. The changeset also standardizes corresponding DocBlock summaries to use third-person singular verbs.

Notations been added for the following functions:

* comments_open()
* email exists()
* has_excerpt()
* has_post_thumbnail()
* has_tag()
* in_category()
* in_the_loop()
* is_404()
* is_active_sidebar()
* is_active_widget()
* is_admin()
* is_admin_bar_showing()
* is_archive()
* is_attachment()
* is_author()
* is_blog_installed()
* is_category()
* is_comments_popup()
* is_date()
* is_day()
* is_dynamic_sidebar()
* is_feed()
* is_front_page()
* is_home()
* is_local_attachment()
* is_main_query
* is_month()
* is_multi_author
* is_new_day()
* is_page()
* is_page_template()
* is_paged()
* is_plugin_active()
* is_plugin_active_for_network()
* is_plugin_inactive()
* is_plugin_page()
* is_post_type_archive()
* is_preview()
* is_rtl()
* is_search()
* is_single()
* is_singular()
* is_sticky()
* is_tag()
* is_tax()
* is_taxonomy_hierarchical()
* is_time()
* is_trackback()
* is_user_logged_in()
* is_year()
* pings_open()
* post_type_exists()
* taxonomy_exists()
* term_exists()
* username exists()
* wp_attachment_is_image()
* wp_script_is()

Props janalwin.
Fixes #43254.

Built from https://develop.svn.wordpress.org/trunk@42710


git-svn-id: http://core.svn.wordpress.org/trunk@42538 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2018-02-13 16:54:31 +00:00
Gary Pendergast
aaf99e6913 Code is Poetry. 
WordPress' code just... wasn't.
This is now dealt with.

Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS.
Fixes #41057.


Built from https://develop.svn.wordpress.org/trunk@42343


git-svn-id: http://core.svn.wordpress.org/trunk@42172 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2017-11-30 23:11:00 +00:00
Felix Arntz
c14e0a0527 Post Thumbnails: Pass post ID to post_thumbnail_size filter. 
In addition to the enhancement, tests for the filter usage including the new parameter have been added.

Props NathanAtmoz.
Fixes #39030.

Built from https://develop.svn.wordpress.org/trunk@41267


git-svn-id: http://core.svn.wordpress.org/trunk@41107 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2017-08-18 18:19:44 +00:00
Joe McGill
170d22a22c Post Thumbnails: Add helper functions for attachment captions. 
This adds three new functions for getting/displaying attachment captions:

* `wp_get_attachment_caption` - Retrieves a caption for a specific attachment.
* `get_the_post_thumbnail_caption()` - Returns the post thumbnail caption.
* `the_post_thumbnail_caption()` - Displays the post thumbnail caption.

These are helpful for displaying a caption associated with an image directly
in a template, rather than using the caption shortcode.

This also introduces two new filters:

* `wp_get_attachment_caption` - Filters the value of `wp_get_attachment_caption()`.
* `the_post_thumbnail_caption` - Filters the display of the post thumbnail caption.

`the_post_thumbnail_caption()` is automatically filtered by `wptexturize()`,
`convert_smilies()`, and `convert_chars()` in `wp-includes/default-filters.php`.

Props flixos90, joemcgill.
Fixes #12235.
Built from https://develop.svn.wordpress.org/trunk@37915


git-svn-id: http://core.svn.wordpress.org/trunk@37856 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-06-29 17:28:28 +00:00
Drew Jaynes
1f231c7293 Docs: Standardize filter docs in wp-includes/post-thumbnail-template.php to use third-person singular verbs per the inline documentation standards for PHP. 
See #36913.

Built from https://develop.svn.wordpress.org/trunk@37502


git-svn-id: http://core.svn.wordpress.org/trunk@37470 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2016-05-22 18:29:27 +00:00
Drew Jaynes
bc631019d0 Docs: Adjust documentation for the $size parameter in the_post_thumbnail_url() to clarify the required order of width and height values when passing an array. 
Fixes #34257. Whew!

Built from https://develop.svn.wordpress.org/trunk@35076


git-svn-id: http://core.svn.wordpress.org/trunk@35041 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 17:00:26 +00:00
Drew Jaynes
5e67b71443 Docs: The post_thumbnail_size hook can also accept an array (already supported). 
See #34257. See [35069].

Built from https://develop.svn.wordpress.org/trunk@35075


git-svn-id: http://core.svn.wordpress.org/trunk@35040 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:57:24 +00:00
Drew Jaynes
03a39f75b3 Docs: The $size parameters in the begin_fetch_post_thumbnail_html and end_fetch_post_thumbnail_html hooks can also accept an array (already supported). 
See #34257. See #32246. See [35070] and [35071].

Built from https://develop.svn.wordpress.org/trunk@35074


git-svn-id: http://core.svn.wordpress.org/trunk@35039 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:56:24 +00:00
Drew Jaynes
dcb18faab8 Docs: Normalize spacing in the post_thumbnail_html hook doc following [35072]. 
See #34257. See #32246.

Built from https://develop.svn.wordpress.org/trunk@35073


git-svn-id: http://core.svn.wordpress.org/trunk@35038 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:53:24 +00:00
Drew Jaynes
476655b0e0 Docs: Adjust documentation for the $size parameter in the post_thumbnail_html hook doc to clarify the required order of width and height values when an array is passed. 
Also adds the `array` type to the parameter documentation (already supported).

See #34257.

Built from https://develop.svn.wordpress.org/trunk@35072


git-svn-id: http://core.svn.wordpress.org/trunk@35037 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:52:24 +00:00
Drew Jaynes
1564eb43b4 Docs: Adjust documentation for the $size parameter in the end_fetch_post_thumbnail_html hook doc to clarify the required order of width and height values when an array is passed. 
See #34257.

Built from https://develop.svn.wordpress.org/trunk@35071


git-svn-id: http://core.svn.wordpress.org/trunk@35036 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:50:25 +00:00
Drew Jaynes
91d5909507 Docs: Adjust documentation for the $size parameter in the begin_fetch_post_thumbnail_html hook doc to clarify the required order of width and height values when an array is passed. 
See #34257.

Built from https://develop.svn.wordpress.org/trunk@35070


git-svn-id: http://core.svn.wordpress.org/trunk@35035 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:49:24 +00:00
Drew Jaynes
fe0d59a061 Docs: Adjust documentation for the $size parameter in the post_thumbnail_size hook doc to clarify the required order of width and height values when an array is passed. 
See #34257.

Built from https://develop.svn.wordpress.org/trunk@35069


git-svn-id: http://core.svn.wordpress.org/trunk@35034 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:48:25 +00:00
Drew Jaynes
2091ff358d Docs: Adjust documentation for the $size parameter in get_the_post_thumbnail() to clarify the required order of width and height values when passing an array. 
See #34257.

Built from https://develop.svn.wordpress.org/trunk@35068


git-svn-id: http://core.svn.wordpress.org/trunk@35033 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:47:25 +00:00
Drew Jaynes
2519b20959 Docs: Adjust documentation for the $size parameter in the_post_thumbnail() to clarify the required order of width and height values when passing an array. 
See #34257.

Built from https://develop.svn.wordpress.org/trunk@35067


git-svn-id: http://core.svn.wordpress.org/trunk@35032 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-10-12 16:46:24 +00:00
John Blackbourn
2a8abfef81 Update get_the_post_thumbnail_url() so it returns false on failure, to bring it inline with wp_get_attachment_image_url(). Correct and introduce new tests. 
Fixes #33070

Built from https://develop.svn.wordpress.org/trunk@34663


git-svn-id: http://core.svn.wordpress.org/trunk@34627 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-28 15:34:25 +00:00
Scott Taylor
4e9c1692b0 Post Thumbnails: In get_the_post_thumbnail_url(), return false instead of empty string when no URL is available. 
Fixes #33070.

Built from https://develop.svn.wordpress.org/trunk@34480


git-svn-id: http://core.svn.wordpress.org/trunk@34444 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-24 04:38:25 +00:00
Scott Taylor
e3fcbf5d55 Media: Add new functions, get_the_post_thumbnail_url() and the_post_thumbnail_url(). 
Adds unit tests.

Props dipesh.kakadiya, swissspidy, atomicjack.
Fixes #33070.

Built from https://develop.svn.wordpress.org/trunk@34373


git-svn-id: http://core.svn.wordpress.org/trunk@34337 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-22 04:15:24 +00:00
Scott Taylor
ed25b09942 Update post thumbnail functions to allow a WP_Post to be passed. 
Adds unit tests.

Props swissspidy, Rahe.
Fixes #33723.

Built from https://develop.svn.wordpress.org/trunk@34167


git-svn-id: http://core.svn.wordpress.org/trunk@34135 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-09-15 03:46:25 +00:00
Scott Taylor
2f75a74b3e Add missing doc blocks to post-thumbnail-template.php. 
See #32444.

Built from https://develop.svn.wordpress.org/trunk@32618


git-svn-id: http://core.svn.wordpress.org/trunk@32588 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-05-27 16:29:28 +00:00
Drew Jaynes
2e1ebd7b97 Adjust DocBlocks for get_|the_post_thumbnail() to clarify the difference between the 'thumbnail' and 'post-thumbnail' image sizes. 
Also fleshes out parameter documentation for the two functions.

Props magicroundabout for the initial patch.
Fixes #31351.

Built from https://develop.svn.wordpress.org/trunk@31853


git-svn-id: http://core.svn.wordpress.org/trunk@31832 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-03-20 19:57:26 +00:00
Sergey Biryukov
05f1506d93 A couple more tweaks to the post-thumbnail-template.php description. 
see #30867.
Built from https://develop.svn.wordpress.org/trunk@31048


git-svn-id: http://core.svn.wordpress.org/trunk@31029 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2015-01-04 23:10:21 +00:00
Scott Taylor
7f94333084 Correct a typo in wp-includes/post-thumbnail-template.php. 
Props ixkaito.
Fixes #30867.

Built from https://develop.svn.wordpress.org/trunk@31011


git-svn-id: http://core.svn.wordpress.org/trunk@30992 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-12-31 18:09:25 +00:00
Andrew Nacin
52cc239578 Revert [27166]. 
We should not be accounting for improper assignment of WP_Query properties.

fixes #26321.

Built from https://develop.svn.wordpress.org/trunk@27746


git-svn-id: http://core.svn.wordpress.org/trunk@27583 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-03-26 18:43:14 +00:00
Scott Taylor
95243d2106 Don't iterate over $wp_query->posts in update_post_thumbnail_cache() if it is empty. Adds unit tests. 
Props SergeyBiryukov, for the original patch.
Fixes #26321.
 

Built from https://develop.svn.wordpress.org/trunk@27166


git-svn-id: http://core.svn.wordpress.org/trunk@27032 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2014-02-12 04:49:15 +00:00
Drew Jaynes
cd8cedc40d First there were two, and now there are three -- in the @since versions that came before and that shall be. And so it will be, says nacin. 
Props JustinSainton, SergeyBiryukov, DrewAPicture.
Fixes #26713.

Built from https://develop.svn.wordpress.org/trunk@26868


git-svn-id: http://core.svn.wordpress.org/trunk@26754 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-12-24 18:57:12 +00:00
Drew Jaynes
69d9c3e427 Inline documentation for hooks in wp-includes/post-thumbnail-template.php. 
Props NikV.
See #25229.

Built from https://develop.svn.wordpress.org/trunk@25513


git-svn-id: http://core.svn.wordpress.org/trunk@25433 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2013-09-20 02:51:09 +00:00
Mark Jaquith
78d6345d88 Fix the PHPDoc for the_post_thumbnail(). props georgestephanis. fixes #22885 
git-svn-id: http://core.svn.wordpress.org/trunk@23227 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-12-29 17:59:08 +00:00
nacin
89da6ded3b Add $wp_query parameter to update_post_thumbnail_cache(). props scribu. see #19949, fixes that ticket for 3.4. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@20646 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-04-30 15:55:57 +00:00
ryan
6aedd9d0f0 Split the main WP_Query posts query into two queries to avoid temp tables. Leverage cache to avoid second query in persistent cache environments. Props scribu, cheald, prettyboymp. see #18536 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19918 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-02-14 15:09:35 +00:00
nacin
68feb8ef19 s/thumbnail/post-thumbnail/. props PeteMall, fixes #19804. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19750 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-25 00:21:02 +00:00
ryan
e3b46b25d3 Lose EOF ?>. Clean up EOF newlines. fixes #12307 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19712 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2012-01-08 17:01:11 +00:00
ryan
07ff8b216b Use one space, not two, after trailing punctuation. fixes #19537 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19593 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-12-13 23:45:31 +00:00
nacin
eb24f35c22 Pass $post_id arg directly to get_post_thumbnail_id() from has_post_thumbnail(). The null/get_the_ID() check is already performed at that level of the stack. see #19012. 
git-svn-id: http://svn.automattic.com/wordpress/trunk@19029 1a063a9b-81f0-0310-95a4-ce76da25c4cd
 2011-10-20 15:11:49 +00:00