C Krueger

I think I found a solution for you here:

http://wordpress.org/support/topic/allow-search-and-attach-to-custom-post-type?replies=2

Adding public=true and public_queryable=true when registering your custom post type should fix the problem.

This method caused problems for me in WordPress 3.1, but its possible that I didn’t handle the 'title_save_pre' filter correctly.

I’ve set up a custom post type “Testimonial”, and I want the post title to be defined by the custom “Client” meta field, and I don’t want the title editor to be available.

In the end, I want $post->post_title == get_post_custom($post->ID)["client"][0]

Could you show me what the ‘my_function’ method should look like when you bind it to the ‘title_save_pre’ filter?

Thanks for the post – its been hard to find other information on this topic.