ProcFu Help

Before Submit

The Before Submit event fires after the form is submitted but before any processing of the data.

This is a server-side ProcScript event.

Available Variables

All variables exposed in 1️⃣Before Process are exposed, with the addition of:


If you want the submission to fail, you need to return the error message.


Maybe you want to make sure that “email_address” has an “@” symbol in it:

if ( form_values["email_address"].indexOf("@") < 0 ) {
	return "Invalid Email Address";

Or maybe you want to default a value that was hidden to the user:

form_values["hidden-field"] = my_variables["previously-saved-value"];

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