Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: sanitize_{$object_type}_meta_{$meta_key}_for_{$object_subtype}

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
1069            * the meta key value, and the object subtype respectively.
1070            *
1071            * @since 4.9.8
1072            *
1073            * @param mixed  $meta_value     Meta value to sanitize.
1074            * @param string $meta_key       Meta key.
1075            * @param string $object_type    Object type.
1076            * @param string $object_subtype Object subtype.
1077            */
1078           return apply_filters( "sanitize_{$object_type}_meta_{$meta_key}_for_{$object_subtype}", $meta_value, $meta_key, $object_type, $object_subtype );
1079      }
1080
1081      /**
1082       * Filters the sanitization of a specific meta key of a specific meta type.
1083       *
1084       * The dynamic portions of the hook name, `$meta_type`, and `$meta_key`,
1085       * refer to the metadata object type (comment, post, term, or user) and the meta
1086       * key value, respectively.
1087       *