Required field

Hi Matt,

The fields shows “*” as if it’s required and validation is getting called, but the email notices don’t show this new field.
I’ve tried {give-referral} and {give_referral} in the email template, but neither show the sponsored person’s name…just the literal variable value.

/**
* Add Custom Donation Form Fields
*
* @param $form_id
*/
function give_myprefix_custom_form_fields( $form_id ) {

if ( $form_id == 7290) {
//$forms = array( 7290 );
?>
<div id=”give-referral-wrap”>
<label class=”give-label” for=”give-referral”><?php _e( ‘Triath-a-Toddlers Name?:’, ‘give’ ); ?><span class=”give-required-indicator”>*</span> <span class=”give-tooltip icon icon-question” data-tooltip=”<?php _e( ‘Please tell us whom you are sponsoring.’, ‘give’ ) ?>”></span>
</label>
<textarea class=”give-textarea” name=”give_referral” id=”give-referral”></textarea>
</div>
<?php
}
}
add_action( ‘give_after_donation_levels’, ‘give_myprefix_custom_form_fields’, 10, 1 );
/*
* Validate Custom Field
*
* Check for errors without custom fields
*
* @param $valid_data
* @param $data
*/
function give_myprefix_validate_custom_fields( $required_fields, $form_id ) {
//$forms = array( 7290 );
if ( $form_id == 7290 ) {
$required_fields[‘give_referral’] = array(
‘error_id’ => ‘invalid_give_referral’,
‘error_message’ => __( ‘Please tell us whom you are sponsoring.’, ‘give’ ),
);
}
return $required_fields;
}
add_filter( ‘give_donation_form_required_fields’, ‘give_myprefix_validate_custom_fields’, 10, 2 );
/**
* Add Field to Payment Meta
*
* Store the custom field data custom post meta attached to the give_payment CPT.
*
* @param $payment_id
* @param $payment_data
*
* @return mixed
*/
function myprefix123_give_donations_save_custom_fields( $payment_id, $payment_data ) {
if ( isset( $_POST[‘give_referral’] ) ) {
$message = implode( “\n”, array_map( ‘sanitize_text_field’, explode( “\n”, $_POST[‘give_referral’] ) ) );
add_post_meta( $payment_id, ‘give_referral’, $message );
}
}

add_action( ‘give_insert_payment’, ‘myprefix123_give_donations_save_custom_fields’, 10, 2 );

/**
* Show Data in Payment Details
*
* Show the custom field(s) on the payment details page in wp-admin
*
* @param $payment_meta
* @param $user_info
*/
function give_myprefix_purchase_details( $payment_meta, $user_info ) {
// Bounce out if no data for this transaction
$give_referral = get_post_meta( $payment_id, ‘give_referral’, true );
if ( $give_referral ) : ?>
<div class=”referral-data”>
<label><?php _e( ‘Referral:’, ‘give’ ); ?></label>
<?php echo wpautop( $give_referral ); ?>
</div>
<?php endif;
}

Thanks so much…that worked using this in the email forms:
Triath-a-Toddlers Name: {meta_donation_give_referral}