Sort posts by custom fields value using dropdown menu – answered

  • Resolved Reid Currier

    (@critiqal)


    7 years, 11 months ago

    This is in response to Sort posts by custom fields value using dropdown menu that is unresolved and closed. Since I had trouble with this as well, I figured I’d post my answer here.

    The line
    if ($_POST['select'] == 'prijs') { $order = "&order=ASC&orderby=meta_value_num"; }

    needs to be changed to
    if ($_POST['select'] == 'prijs') { $order = "&order=ASC&meta_key=yourmetakey&orderby=meta_value"; }

    if the custom field you want to sort by is named “yourmetakey”.

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