Created
March 8, 2013 02:30
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[WordPress] include author's name in query search
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<?php | |
function custom_search_join( $join ) { | |
global $wpdb; | |
if( is_search() ) { | |
$join .= " INNER JOIN $wpdb->users ON " | |
. "$wpdb->posts.post_author = $wpdb->users.ID "; | |
} | |
return $join; | |
} | |
function custom_search_where( $where, $query ) { | |
global $wpdb; | |
if ( $query->is_search() ) { | |
$where = preg_replace( | |
"/\(\s*$wpdb->posts\.post_content\s+LIKE\s*(\'[^\']+\')\s*\)/", | |
"($wpdb->posts.post_content LIKE $1) OR ($wpdb->users.display_name LIKE $1)", | |
$where | |
); | |
} | |
return $where; | |
} | |
add_filter( 'posts_join', 'custom_search_join' ); | |
add_filter( 'posts_where', 'custom_search_where', 10, 2 ); |
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