Hey,
the reason for disabling the button translations is because it causes issues when translating them in another language than English.
For example, let’s say you want the website in German and French and you translate in the plugin’s interface “Billing” to “Rechnung” in German. Then you want to use WPML to further translate the website in French. The WPML plugin will find a string for “Billing”, but the __() will be applied on “Rechnung” and will not find the WPML translation for French.
Maybe I’m overcomplicating it. You can send me your changes and I’ll check if it solves the aforementioned issue.
Hmmm…. well I set my system default to French and am translating to English. It seems to work just fine in this case. Anyway, translation should find the appropriate language based on the language of the user, page, et al. I’ll send these changes in the next bit here.
forms-buttons.php
<?php if ( $show_login_step ) : ?>
<button id="wpmc-next" class="button button-active alt" type="button"><?php echo __($t_next, 'wp-multi-step-checkout'); ?></button>
and the same for the second button
form-tabs.php
$steps = apply_filters( 'wp-multi-step-checkout-timeline', array(
'login' => array(
'order' => 0,
'label' => __($t_login, 'wp-multi-step-checkout'),
),
'billing' => array(
'order' => 1,
'label' => __($t_billing, 'wp-multi-step-checkout'),
),
'shipping' => array(
'order' => 2,
'label' => __($t_shipping, 'wp-multi-step-checkout'),
),
'order' => array(
'order' => 3,
'label' => __($t_order, 'wp-multi-step-checkout'),
),
'payment' => array(
'order' => 4,
'label' => __($t_payment, 'wp-multi-step-checkout'),
),
));
if ( !$show_shipping_step) unset($steps['shipping']);
if ( !$show_login_step) unset($steps['login']);
if ( $unite_billing_shipping ) {
$steps['billing']['label'] = __($t_billing . ' & ' . $t_shipping, 'wp-multi-step-checkout');
unset($steps['shipping']);
}
if ( $unite_order_payment) {
$steps['order']['label'] = __($t_order . ' & ' . $t_payment, 'wp-multi-step-checkout');
unset($steps['payment']);
}
?>
I also commented out the section you created with regards to the translation retrieval in form-checkout.php. Using it this way means that whatever the user provides is then properly translated through the system AND furthermore is done properly based on your code to combine the sections together.
Thank you. I’ll look into it when I have some time.
