CalcBuilder Tutorial

Upload File lets the visitor attach one or more files (a plan, a photo, a spec sheet) that are stored on the server and can be attached to the result e-mail.

Key settings

Allowed extensions, maximum size, number of files and the destination folder are set on the calculator Preferences tab (or per field).

In code

$variable holds the stored file name(s). Combine with the upload folder to build a link.

Part of the Form Fields reference. All types are demonstrated together in the Field Types Showcase.