LLMS_Abstract_Generator_Posts::add_custom_value( int $post_id, string $key, mixed $val )
Add a “custom” post meta data for a given post
Description Description
Automatically slashes JSON data when supplied.
Automatically unserializes serialized data so add_post_meta() can re-serialize.
Parameters Parameters
- $post_id
-
(int) (Required) WP_Post ID.
- $key
-
(string) (Required) Meta key.
- $val
-
(mixed) (Required) Meta value.
Return Return
(void)
Source Source
File: includes/abstracts/llms-abstract-generator-posts.php
protected function add_custom_value( $post_id, $key, $val ) {
// If $val is a JSON string, add slashes before saving.
if ( is_string( $val ) && null !== json_decode( $val, true ) ) {
$val = wp_slash( $val );
}
add_post_meta( $post_id, $key, maybe_unserialize( $val ) );
}
Expand full source code Collapse full source code View on GitHub
Changelog Changelog
| Version | Description |
|---|---|
| 4.7.0 | Introduced. |