Filter: gform_duplicate_message

Dynamic Hook Name

This hook supports dynamic naming with the following modifiers:

1. $form['id']

Example hook names:

• gform_duplicate_message (base hook)
• gform_duplicate_message_1 (with first modifier value)

Allows the no duplicate validation message to be customized.

Parameters

Name	Type	Description
$message	string	The no duplicate validation message.
$form	array	The form currently being validated.
$field	\GF_Field	The field currently being validated.
$value	mixed	The value currently being validated.

Since

• 1.8.5: Added $field and $value params.
• 2.7: Moved from GFFormDisplay::validate().
• 1.5

Source

• Defined in includes/fields/class-gf-field-repeater.php at line 176
• Defined in form_display.php at line 2647