Extensions in category Validation

Validator to compare two dates, works similarly to CCompareValidator.

Validates uploaded image types, min & max size, width and height

Validates words count, blacklist and whitelist.

Validate character delimited email strings and return all errors.

Email validator

Creates an Active Form which will warn if the user makes changes but tries to leave the page without saving.

instanceof functionality, aware of behaviors

Apply different sets of rules depending of an attribute's value. Pretty much like a php switch statement.

Model validator for passwords

One simple libphonenumber php class for Yii framework

Validates model against table unique indexes.

Validates field "Input current password" in your model