Support

April 12, 2023 at 8:48 am

Hi Staggers,

I assume you simply want to change the field title on the billing form, correct ? And are you code savvy and/or have access to the website root, the wp-content/plugins directory ?
Because you can modify the titles for the Registration form Fields in WP Admin, but not the billing form fields. For that you would need to use the FHEE__EE_Form_Section_Proper___construct__options_array filter.
I would not recommend to modify any EE plugins directly, so I’ve created a quick code snipped for you to use as a separate plugin. You’ll have to simply create a new folder in the ../wp-contents/plugins directory, name it anything you’d like (event-espresso-mods for example), and create a new file in that folder (ee-mods.php for example) with the following contents:

<?php defined('ABSPATH') || exit('No direct script access allowed');
/*
  Plugin Name: Modifications for Event Espresso
  Description: Actions and filters that modify Event Espresso and/or their plugins.
  Version: 1.0
 */

function staggersEEMods(): void
{
    add_filter('FHEE__EE_Form_Section_Proper___construct__options_array', 'modifyEESquareBillingForm', 20, 2);
}
add_action('AHEE__EE_System__load_espresso_addons', 'staggersEEMods');

function modifyEESquareBillingForm($options_array, $form_section): array
{
    // Make sure we edit only the Square billing form.
    if (! empty($options_array['name'])
        && ! empty($options_array['subsections'])
        && $options_array['name'] === 'SquareOnsite_BillingForm' // remove this line if you want all forms to be edited
    ) {
        $subsections = $options_array['subsections'];
        // Edit the Zip code field.
        if (! empty($subsections['zip'])) {
            $updated_zip_field = $subsections['zip'];
            $updated_zip_field->set_html_label_text(esc_html__('Postal code', 'event_espresso'));
            $options_array['subsections']['zip'] = $updated_zip_field;
        }
    }
    return $options_array;
}

Then activate this new “Modifications for Event Espresso” plugin in WP admin.
Please let me know if you need more help or if something from the above is not clear.