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get_post_custom › WordPress Function

Seit1.2.0
Veraltetn/v
get_post_custom ( $post_id = 0 )
Parameter:
  • (int) $post_id Optional. Post ID. Default is the ID of the global `$post`.
    Erforderlich: Nein
    Standard:
Gibt zurück:
  • (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.
Definiert in:
Codex:

Retrieves post meta fields, based on post ID.

The post meta fields are retrieved from the cache where possible, so the function is optimized to be called more than once.


Quellcode

function get_post_custom( $post_id = 0 ) {
	$post_id = absint( $post_id );
	if ( ! $post_id ) {
		$post_id = get_the_ID();
	}

	return get_post_meta( $post_id );
}