Gform card number

Description

This filter is executed when creating the credit card field and can be used to modify the "Card Number" label

Usage 

<?php
add_filter("gform_card_number", "change_number", 10, 2);
?>

Parameters

$label

(string) The label to be filtered.


$form_id

(int) The current form's id.

Examples

This example changes the default Card Number label; 


<?php
add_filter("gform_card_number", "change_number", 10, 2);
function change_number($label, $form_id){
    return "Number";
}
?>

Placement

This code should be placed in the functions.php file of your active theme.

Source Code

This filter is located in common.php and js.php

Retrieved from "http://www.gravityhelp.com/documentation/page/Gform_card_number"

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