get_post_custom() WP 1.0

Retrieve 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.

No Hooks.

Return

Array. Post meta for the given post.

Usage

get_post_custom( $post_id );

$post_id(int)

Post ID.
Default: ID of the global $post

Code of get post custom: wp-includes/post.php ^{WP 5.2.1}

<?php
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 );
}

Related Functions

From tag: Metadatas (any)