[Plugin: Better Search] Give post title more weight

Hi, I really like Better Search, simpler and faster compare to search unleased and relevanssi.

For my site purpose, I modified the plugin to give post title more weight by replacing line 153 – 157:

$sql = "SELECT ID,post_title,post_content,post_excerpt,post_date, MATCH(post_title,post_content) AGAINST ('".$s."') AS score FROM ".$wpdb->posts." WHERE MATCH (post_title,post_content) AGAINST ('".$s."') AND post_status = 'publish' ";
		if ($bsearch_settings['include_pages'])
			$sql .= "AND (post_type='post' OR post_type = 'page') ";
		else
			$sql .= "AND post_type = 'post' ";

with the following code:

$sql = "SELECT ID, post_title, post_content, post_excerpt,
			CASE WHEN post_title LIKE '%".$s."%' THEN 1 ELSE 0 END AS titlematch,
			MATCH (post_title, post_content) AGAINST ('".$s."') AS score
			FROM  ".$wpdb->posts."
			WHERE MATCH (post_title, post_content) AGAINST ('".$s."' IN BOOLEAN MODE) AND post_status = 'publish' ";
		$sql .= ($bsearch_settings['include_pages']) ? " AND (post_type='post' OR post_type = 'page') " : " AND post_type = 'post' ";
		$sql .= " HAVING score > 2
			ORDER BY (titlematch * 1.5 + score) DESC ";

hope that it will give you more idea for the next plugin update.