I'm working on a extension of this widget that includes the ability to search keywords as well as filter through custom taxonomies. The non-keyword implementation is online at http://www.eat-la.com/advanced-search/
What I'd like to do it add support for a keyword text field. I've added a text field to the widget and given it the name "s" so that WordPress recognizes is as a search term, but then WP ignores the custom taxonomies.
Any ideas on how to make this work?
Thanks in advance.