Array
(
    [fltBrand] => Array
        (
            [0] => iPhone
        )

    [fltPhoneType] => Array
        (
            [0] => Apple iPhone 7 Plus
        )

    [main_page] => specials
    [fltBrand%5B0%5D] => iPhone
    [fltPhoneType%5B0%5D] => Apple+iPhone+7+Plus
)