apply_filters( "sanitize_{$object_type}_meta_{$meta_key}_for_{$object_subtype}", mixed $meta_value, string $meta_key, string $object_type, string $object_subtype )

Filters the sanitization of a specific meta key of a specific meta type and subtype.

Description Description

The dynamic portions of the hook name, $object_type, $meta_key, and $object_subtype, refer to the metadata object type (comment, post, term, or user), the meta key value, and the object subtype respectively.

Parameters Parameters


(mixed) Meta value to sanitize.


(string) Meta key.


(string) Object type.


(string) Object subtype.

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Source Source

File: wp-includes/meta.php

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Changelog Changelog

Version Description
4.9.8 Introduced.

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