search not working

[scotch33]

Hi,
I have a site search here - http://www.amplifiertechnology.com/inde ... age=search that is not returning results. All it does is return to the basic search (i.e. the box with the words enter search in).

The URL does appear to change - e.g. http://www.amplifiertechnology.com/sear ... mit=Submit

but it is not giving me results.

The search is called on a page in the basic {content} area (as opposed to other content 'blocks') as should be the results.

I am on 1.9.4.1.