Filter multiple customfields

Hi,

I have some problems getting the right results with filtering products.
I have a filter for custom fields and I want it to show products that have multiple fields

Right now I have a check box and if I select only one field it gives all of the products that have that field, and if I check two or more boxes, it gives all products that have either the first OR the second of the selected fields, but what I want it to do is show only those products that have both the first AND the second (or more) of the selected fields.
Is there a way to do this?

Thanks,
Vincent

Hi,

I think that the easiest solution will be to create a plugin based on the function "onFilterAdd()" in order to edit the MySQL request to have "AND" instead of "OR".

hikashop.com/support/support/documentati...entation.html#filter