apply_filters( “{$permastructname}_rewrite_rules”, string[] $rules )

Filters rewrite rules used for individual permastructs.

Description

The dynamic portion of the hook name, $permastructname, refers to the name of the registered permastruct.

Possible hook names include:

  • category_rewrite_rules
  • post_format_rewrite_rules
  • post_tag_rewrite_rules

Parameters

$rulesstring[]
Array of rewrite rules generated for the current permastruct, keyed by their regex pattern.

More Information

This filter hook allows you to modify various custom permastructs, such as those generated for custom post types or taxonomies (both built-in or custom).

Source

$rules = apply_filters( "{$permastructname}_rewrite_rules", $rules );

Changelog

VersionDescription
3.1.0Introduced.

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