apply_filters( 'list_cats', string $element, WP_Term|null $category )

Filters a taxonomy drop-down display element.


Description

A variety of taxonomy drop-down display elements can be modified just prior to display via this filter. Filterable arguments include ‘show_option_none’, ‘show_option_all’, and various forms of the term name.

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See also


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Parameters

$element string
Category name.
$category WP_Term|null
The category object, or null if there's no corresponding category.

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Source

File: wp-includes/category-template.php. View all references

$show_option_none = apply_filters( 'list_cats', $parsed_args['show_option_none'], null );


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Changelog

Changelog
Version Description
1.2.0 Introduced.

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