The One-Page Checkout plugin updates the look and feel of your store's checkout processing, reducing the checkout_shipping, checkout_payment and checkout_confirmation pages into a single display!
checkout_shipping
checkout_payment
checkout_confirmation
Starting with v2.0.0 of OPC, there are Guest Checkout and Registered Account features that further streamline your customers' access to your Zen Cart store. Those features enable a customer to place an order on your site, while retaining only information needed to process that order!
One-Page Checkout has been validated with a range of shipping modules (like ups.php and usps.php) and payment modules (like authorizenet_aim.php and paypalwpp.php) and "honors" the processing introduced in Zen Cart 1.5.4 associated with payment methods that accept credit-card data on-site.
ups.php
usps.php
authorizenet_aim.php
paypalwpp.php
Want to "kick the tires"? See it in action on my demo site; you'll need to create an account or checkout as guest.
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