SproutCMS

function validate()

• File: /sprout/Controllers/MultiStepFormController.php, line 208
• Namespace: Sprout\Controllers
• Class: MultiStepFormController

Usage

Arguments

1. int $step (by reference)
   
2. array $reqd
   

   Names of required fields, e.g. ['name', 'email']

3. array $rules
   

   Each element is an array which is passed to Validator::check,
          e.g. [['first_name', 'Validity::length', 0, 20], ['last_name', 'Validity::length', 0, 20]]

4. Validator $valid = NULL
   

   a Validator, or null to create one on the fly. Specifying a Validator
          allows the addition of rules/errors before this method is called.

Return value

• void
  

  A redirect will occur if validation fails