Manufactuers infobox not linking properly

[MARC0]

Hi,

 

Iam having trouble tracking down what might be causing this problem.

 

When a manufacturer is selected in the manufacturers infobox, it loads the advanced_search.php page with empty fields rather then the products listed on index.php.

 

filenames.php has the correct pages listed and boxes/manufacturers.php seems corect as well. Iam not sure where I should be looking to see what is running the links, I assumed it was boxes/manufacturers.php.

 

Any ideas where I should look next.

[MARC0]

This is affecting all the forms on the website in the same way, yet I still cannot find where the source of the problem is. I have looked into form_check.js.php and html_output.php and replaced them with the default ones that come with oscommerce, which has not helped.

 

Could this be server related?