You want to add a pop-up field to a progressive web form. Can this be done?

While you can't add a pop-up field to a progressive web form, you can specify the number of fields that display on a progressive web form for each visit. The web form will display those fields until they are completed and submitted. If you fill out one of the fields, on the next visit that field is replaced with a new one and so on.

The only way to set up an input to display when another one is completed would be to use JavaScript. This would need to be applied on the external form post and hosted by the client.

The same JavaScript could also be applied to a classic form which could be hosted in landing pages (using the source code from the classic form).

The last option is they create their own form with the JavaScript to hide and show the inputs and import it mapping the fields to an Acoustic Campaign database.

Some of the options above would require them to create their own validation such as importing the form into landing pages.

Click here to learn how to set up a progressive web form.