I want to create a contact form with 2 sections.
The first section includes an address field.
I have a repository of 100,000 addresses in CSV format.
I need to import all addresses into the address field. Also i need to have an autocomplete attribut for the address field.
So when you type the first characters (4) of an address in this field, the corresponding addresses appear.
The second section corresponds to the rest of the form. Fields: name, first name, message and send button.
Remark : the second section appear only after the selection of an address.
My concern is how to import my addresses with my CSV file and link the addresses of the file to the address form field + add autocomplete attribute.
Thank you in advance for your answers.