Definition:
function is_multi_author() {}
Does this site have more than one author
Checks to see if more than one author has published posts.
Return values
returns:Whether or not we have more than one author
Defined filters
- is_multi_author
apply_filters( 'is_multi_author', (bool)
Source code
function is_multi_author() { global $wpdb; if ( false === ( $is_multi_author = wp_cache_get('is_multi_author', 'posts') ) ) { $rows = (array) $wpdb->get_col("SELECT DISTINCT post_author FROM $wpdb->posts WHERE post_type = 'post' AND post_status = 'publish' LIMIT 2"); $is_multi_author = 1 < count( $rows ) ? 1 : 0; wp_cache_set('is_multi_author', $is_multi_author, 'posts'); } return apply_filters( 'is_multi_author', (bool) $is_multi_author ); }
14208
No comments yet... Be the first to leave a reply!