Make WordPress Core

Opened 12 months ago

Closed 12 months ago

Last modified 5 months ago

#58689 closed defect (bug) (invalid)

Add lowercase requirement to $taxonomy parameter of register_taxonomy()

Reported by: crstauf's profile crstauf Owned by:
Milestone: Priority: normal
Severity: normal Version:
Component: General Keywords:
Focuses: docs Cc:

Description

Reported by @bengreeley on User Contributed Notes:

I have feedback for the description of the parameter for $taxonomy. Both register_taxonomy() and register_post_type() have a known bug where the taxonomy or post type name needs to be lowercase to work properly (#16600).

[The documentation (https://developer.wordpress.org/reference/functions/register_taxonomy/)] mentions lowercase in ‘Additional Parameter Information’, which is buried a bit deeper on the page. I’d recommend to update this page to include language such as “may only contain lowercase alphanumeric characters” in the main parameter section for $taxonomy, similar to the way it’s added for register_post_type() at https://developer.wordpress.org/reference/functions/register_post_type/

Since using anything but uppercase can lead to serious issues that have yet to be resolved I think making this more obvious would be beneficial to the end user.

Change History (3)

#1 @crstauf
12 months ago

  • Focuses docs added

#2 @crstauf
12 months ago

  • Resolution set to invalid
  • Status changed from new to closed

#3 @swissspidy
5 months ago

  • Milestone Awaiting Review deleted
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