Validating data input Ipad ameture webcam chat
Even though this plugin has a wide range of validation functions it's designed to require as little network traffic as possible.
If you want to allow any kind of letters (not only A-Z) you're looking for the letternumeric validator.
Validate qty of checkboxes in a group (same name) have been checked, using min, max or range.
In such a case you must combine the method call with the on Success callback.
The whole point of this plugin is to not having to write Java Script code when configuring form validations.