update_postmeta_cache

February 12, 2011 by Thorsten 0 Comments

Definition:
function update_postmeta_cache($post_ids) {}

Updates metadata cache for list of post IDs.

Performs SQL query to retrieve the metadata for the post IDs and updates the metadata cache for the posts. Therefore, the functions, which call this function, do not need to perform SQL queries on their own.

Parameters

array $post_ids: List of post IDs.

Return values

returns:Returns false if there is nothing to update or an array of metadata.

Source code

function update_postmeta_cache($post_ids) {

	return update_meta_cache('post', $post_ids);

}

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