WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
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 | * |