gplc_validation_message_TYPE

1. Description
2. Usage
   1. Field Under Minimum
   2. Field Over Maximum
   3. Group Under Minimum
   4. Group Over Maximum
3. Parameters
4. Since

Description

Change the validation messages when selected checkboxes don’t meet validation requirements.

Usage

Field Under Minimum

The message that displays when the number selected checkboxes is below the Minimum Limit.

add_filter( 'gplc_validation_message_field_under_min', function( $message, $form, $field_id, $group ) {
    return _n( 'You must select at least %s item.', 'You must select at least %s items.', $group['min'] );
}, 10, 4 );

Field Over Maximum

The message that displays when the number of selected checkboxes is above the Maximum Limit.

add_filter( 'gplc_validation_message_field_over_max', function( $message, $form, $field_id, $group ) {
    return _n( 'You may only select %s item.', 'You may only select %s items.', $group['max'] );
}, 10, 4 );

Group Under Minimum

The message that displays when the number of selected checkboxes is below the Minimum Limit and the limit spans across multiple checkboxes.

add_filter( 'gplc_validation_message_group_under_min', function( $message, $form, $field_id, $group ) {
    return __( 'This field is part of a group.' );
}, 10, 4 );

Group Over Maximum

The message that displays when the number of selected checkboxes is above the Maximum Limit and the limit spans across multiple checkboxes.

add_filter( 'gplc_validation_message_group_over_max', function( $message, $form, $field_id, $group ) {
    return __( 'This field is part of a group.' );
}, 10, 4 );

Since

This filter is available since GP Limit Checkboxes 1.2.