Returns meta data for the given post ID.

Parameters

$post_idintrequired

A post ID.

Return

• ...$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.
    

  Source

  function has_meta( $post_id ) {
  	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",
  			$post_id
  		),
  		ARRAY_A
  	);
  }
  

  View all references View on Trac View on GitHub

  Changelog

  Version	Description
  1.2.0	Introduced.

  User Contributed Notes

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