Form Redirects to Different Pages

Input Dropdown Not Required:

import wixLocation from 'wix-location';

$w.onReady(function () {
    const btn = $w('#submitBtn');

    btn.onClick(() => {
        const dropdownValue = $w('#dropdown1').value;

        if( dropdownValue == "Page 1") {
            wixLocation.to("/page-1")
        } else if (dropdownValue == "Page 2") {
            wixLocation.to("/page-2")
        } else {
            $w('#thankstext').show();
        }
    })
});

Input Dropdown Required:

import wixLocation from 'wix-location';

$w.onReady(function () {

    const btn = $w('#submitBtn');
    const dropdown = $w('#dropdown1');

    dropdown.onChange(() => {
        btn.enable();
    })

    btn.onClick(() => {
        const dropdownValue = $w('#dropdown1').value;

        if( dropdownValue == "Page 1") {
            wixLocation.to("/page-1")
        } else if (dropdownValue == "Page 2") {
            wixLocation.to("/page-2")
        } else {
            $w('#thankstext').show();
        }
    })
});

If you have more than 2 pages to link to, create copies of the code below for the amount of pages you are linking to:

else if (dropdownValue == "Page 2") {
      wixLocation.to("/page-2")
}

Enjoy!