has_meta( int $postid ): array[]

Returns meta data for the given post ID.


Parameters

$postid int Required
A post ID.

Top ↑

Return

array[] Array of meta data arrays for the given post ID.

  • ...$0 array
    Associative array of meta data.
    • meta_key string
      Meta key.
    • meta_value mixed
      Meta value.
    • meta_id string
      Meta ID as a numeric string.
    • post_id string
      Post ID as a numeric string.


Top ↑

Source

File: wp-admin/includes/post.php. View all references

function has_meta( $postid ) {
	global $wpdb;

	return $wpdb->get_results(
		$wpdb->prepare(
			"SELECT meta_key, meta_value, meta_id, post_id
			FROM $wpdb->postmeta WHERE post_id = %d
			ORDER BY meta_key,meta_id",
			$postid
		),
		ARRAY_A
	);
}


Top ↑

Changelog

Changelog
Version Description
1.2.0 Introduced.

Top ↑

User Contributed Notes

You must log in before being able to contribute a note or feedback.