Anyone know if there is a wordpress add-on that would let a user search for more than just titles and content. Ideally I'd like to have it expanded to include custom fields and thread tags if possible
This looks right up your alley: WordPress › WP Custom Fields Search WordPress Plugins Also seen this: WordPress › Search Everything WordPress Plugins it looks like more of an extension to the existing search engine but am not sure if it really does what you want. What about just modifying the existing search table to include other mySQL tables in the index?
