DescriptionUsageParametersExamplesPlacementSource Code
Description
This filter is used to customize the default validation message.
Usage
Applies to all forms.
1add_filter( 'gform_user_registration_validation_message', 'your_function_name', 10, 2 );
Parameters
$message string
The validation message for the current validation error.
$form Form Object
The form currently being processed.
Examples
This example demonstrates how to check which message is passed through the filter and then modifies that message when the correct validation message is found.
123456789add_filter( 'gform_user_registration_validation_message', 'update_validation_msgs', 10, 2 );function update_validation_msgs( $message, $form ) { if ( $message == 'This username is already registered' ) { $message = "We're sorry, this username is already registered. Try submitting with a different username."; } return $message;}
Placement
This code should be placed in the functions.php file of your active theme.
Source Code
1$field->validation_message = apply_filters( 'gform_user_registration_validation_message', $message, $form );
This filter is located in GF_User_Registration::add_validation_error() in class-gf-user-registration.php.