Multiple Category Search

  • JoostJoost

    (@joostjoost)


    11 years, 4 months ago

    Hi,

    I created a search form with 3 category dropdowns. This works fine. Only thing is that my search results are not working when not all category dropdowns have a value selected.

    My search url is like cat=1&cat=2&cat=3

    I’ve read that to have multiple criteria the url should look like: cat=1+2+3.
    How can I achieve this?

    Thanks!

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