Core Function
View Source on Trac ↗ update_postmeta_cache()
update_postmeta_cache( mixed $post_ids ) Updates metadata cache for a list of post IDs.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $post_ids int[] | Array of post IDs. Required |
Return Value
((array)
| false) An array of metadata on success, false if there is nothing to update.
Function Information
Since Version
2.1.0
Source File
wp-includes/post.php
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