Name must be at least 2 words
An optional field. This field is only validated when it has a value.Minimum 5 chars, maximum 15
This field uses HTML5 "pattern" attribute to be validated."\d+" - only digits are allowed
Number must be between 10 and 100
Format should be: XX:XX
Should be of length 6 OR 8 characters
Notice that for a phone number user can input a '+' sign, a dash '-' or a space ' '
Choose something or choose not. what shall it be?
This is a multifield, which let the user input a serial number or credit card number for example, and the trick is to validate the combined result, which is stored in a hidden field
There is a hidden "required" form field below, notice it will not be validated due to its lack of visibility.
The reason for this is that sometimes there is a section in a form that is not visible until some user "action" is taken,
and changing form fields to be "required" on-the-fly is undesirable.