Core Function
View Source on Trac ↗ get_post_custom_values()
get_post_custom_values( mixed $key = '', mixed $post_id = 0 ) Retrieves values for a custom post field.
Parameters 0 required
| Name / Type | Description |
|---|---|
| $key string | Optional. Meta field key. Default empty. |
| $post_id int | Optional. Post ID. Default is the ID of the global `$post`. |
Return Value
((array)
| null) Meta field values.
Function Information
Since Version
1.2.0
Source File
wp-includes/post.php
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