This prevents infinite loops that lead to PHP nesting limit fatal errors.
Props boonebgorges, sgrant.
Fixes#24461.
git-svn-id: https://develop.svn.wordpress.org/trunk@31207 602fd350-edb4-49c9-b593-d223f7449a82
Taxonomy hierarchy loops should not occur naturally, but when they do, the
logic of `_pad_term_counts()` could result in infinite loops, leading to
timeouts. We avoid this by breaking when a loop is detected.
Fixes#20635.
git-svn-id: https://develop.svn.wordpress.org/trunk@31206 602fd350-edb4-49c9-b593-d223f7449a82
Since 4.1 [29780], the default value of the 'add_args' argument in
`paginate_links()` has been determined by parsing the current URL. This change
had the side effect of overriding custom values of 'format' that changed the
pagination query var, with the result that plugins using `paginate_links()`
with a custom format generated the incorrect links unless explicitly
declaring 'add_args=false' to prevent the default values from overriding. We
fix this behavior by parsing URL query vars into the 'add_args' array only
after the explicit function params have been parsed, and by skipping the
current page's pagination query var when doing this parsing (to avoid the
override).
Props obenland.
Fixes#30831 for trunk.
git-svn-id: https://develop.svn.wordpress.org/trunk@31203 602fd350-edb4-49c9-b593-d223f7449a82
`embed` is the only shortcode that requires a post ID. This will allow MCE views to work for `playlist`, `audio`, and `video` outside of the Edit Post screen.
See #30835.
git-svn-id: https://develop.svn.wordpress.org/trunk@31201 602fd350-edb4-49c9-b593-d223f7449a82
In PHP 5.3.0, `is_a()` is no longer deprecated, and will therefore no longer throw `E_STRICT` warnings.
To avoid warnings in PHP < 5.3.0, convert all `is_a()` calls to `$var instanceof WP_Class` calls.
`instanceof` does not throw any error if the variable being tested is not an object, it simply returns `false`.
Props markoheijnen, wonderboymusic.
Fixes#25672.
git-svn-id: https://develop.svn.wordpress.org/trunk@31188 602fd350-edb4-49c9-b593-d223f7449a82
Note that this does not fix issues related to comment quick edit. Internal linking also continues to use the `.alternate` class for now. IE8 and below gracefully degrade by not having zebra striping.
There is some hoop jumping with adding an extra table row to maintain zebra striping during quick edit. Documenting that here for future reference; it is also in the inline documentation.
fixes#30981 and #26060. see #25060.
git-svn-id: https://develop.svn.wordpress.org/trunk@31181 602fd350-edb4-49c9-b593-d223f7449a82
Introduced in [29925], `validate_date_values()` throws `_doing_it_wrong()`
notices when values passed as part of a `WP_Date_Query` do not reflect actual
dates. However, the validation did not account properly for the case where an
array of multiple values is passed, as when doing IN or BETWEEN queries.
Props dlh.
Fixes#31001 for trunk.
git-svn-id: https://develop.svn.wordpress.org/trunk@31179 602fd350-edb4-49c9-b593-d223f7449a82
If `get_blog_details()` is returning something that is not our expected object or `false`, then a notice would already be thrown there.
Also adds proper return docs to `get_blog_details()`.
Props SergeyBiryukov.
Fixes#30566
git-svn-id: https://develop.svn.wordpress.org/trunk@31178 602fd350-edb4-49c9-b593-d223f7449a82
Up to this point, various core elements' DocBlocks incorrectly included an `@internal` tag as a means for skipping the parsing process. When paired with a description (inline or otherwise), `@internal` is a valid tag meant to provide internal-only context, but not necessarily to skip parsing the entire element.
See #30987.
git-svn-id: https://develop.svn.wordpress.org/trunk@31170 602fd350-edb4-49c9-b593-d223f7449a82
Use of the `@internal` tag caused the reference article for this function to be skipped during the parsing process.
Fixes#30987 for trunk.
git-svn-id: https://develop.svn.wordpress.org/trunk@31169 602fd350-edb4-49c9-b593-d223f7449a82
Ensure leading and traling slashes are in place and don't touch anything in the middle. Validating with `array_filter()` would have missed a possible valid falsy path - `/my-path/0/`.
Props nacin.
Fixes#18117.
git-svn-id: https://develop.svn.wordpress.org/trunk@31158 602fd350-edb4-49c9-b593-d223f7449a82
* Prevent a notice when an invalid ID is used with `get_blogaddres_by_id()`.
* Return a falsy empty string rather than the previous "http://".
* Add unit tests for `get_blogaddress_by_id()`.
Props nerrad.
Fixes#30566.
git-svn-id: https://develop.svn.wordpress.org/trunk@31157 602fd350-edb4-49c9-b593-d223f7449a82
