validateRegistrationForm 15 validateRegistrationForm ==validateRegistrationForm() hook== A hook that validates the input into the user registration form to make sure that the input is valid. ===Signature=== function validateRegistrationForm( array $values ) : mixed ====Parameters==== {| class="listing listing2" ! Name ! Description |- | $values | An associative array of the input values of the registration form. |- | returns | Mixed. If this method returns a PEAR_Error object then the validation will fail - and the user will be asked to correct his input. |} ===Example=== <code> <?php class conf_ApplicationDelegate { function validateRegistrationForm($values){ if ( $values['age'] < 18 ){ return PEAR::raiseError("Sorry you must be at least 18 years old to join this site."); } return true; } } </code> ===Validation via the Users table Delegate class=== Note that since the registration form is just a "new record form" for the users table, it is also possible (and preferred) to do validation through the users [[table delegate class]]. ===See Also=== * [[afterRegister]] * [[beforeRegister]] * [[sendRegistrationActivationEmail]] * [[getRegistrationActivationEmailInfo]] * [[getRegistrationActivationEmailSubject]] * [[getRegistrationActivationEmailMessage]] * [[getRegistrationActivationEmailParameters]] * [[getRegistrationActivationEmailHeaders]] en 0