Core Function
View Source on Trac ↗ get_post_custom()
get_post_custom( mixed $post_id = 0 ) Retrieves post meta fields, based on post ID.
Parameters 0 required
| Name / Type | Description |
|---|---|
| $post_id int | Optional. Post ID. Default is the ID of the global `$post`. |
Return Value
(mixed)
mixed An array of values.
False for an invalid `$post_id` (non-numeric, zero, or negative value).
An empty string if a valid but non-existing post ID is passed.
Function Information
Since Version
1.2.0
Source File
wp-includes/post.php
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