Home	Download \| Support

	Documentation
Getting started Validation rules Multi-language support

	Learn by example
Simple registration form Notification of changes Newsletter Sign-up Captcha The andor-operator Pre/Post/Implies rules Working with the masks Custom validation

	Support
Discussion group Mailing list E-mail contact

Example 8

Here you can learn more about the custom validation.
Note that in the regular expressions you have to use '\\' instead of '\'.
(US telephone: matches +974-584-5656)
(IT telephone: matches 02-123456)

source

Custom validation
US telephone:
IT telephone:

Example 8

Custom validation