Re-designed site using PowerStore, but need help on checkout process breaking upon submission.

Greetings Ray,

Is there any possibility of helping me today to get the checkout process working?

1. Click "Buy Now" to add to cart (https://www.lovetakeslearning.com/e1/buy_now.php)
2. Taken to Checkout page (https://www.lovetakeslearning.com/e1/cart.php)
3. Upon clicking 'Checkout', the submission does not advance the checkout process. It adds a "?" to the current URL (https://www.lovetakeslearning.com/e1/cart.php?)

You added the cart to the page using a standard php include. These are limited since you can't redirect to a different page using php once a page has started writing to the page. The solution is to use a webasisst plugin. I've updated the page for you and that seems to have resolved the problem.

I noticed it was working. Thank you very much for both the fix and the explanation.

Ray, I tried using the WA plugin on a different page (https://www.lovetakeslearning.com/e1/login.php), but it breaks my page. Take note of footer.

Please be so kind as to help me find the issue?

Your users_login.php page had a bunch of mismatched and missing </div> tags. I've corrected those and the footer displays properly again.