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Adam Judd edited this page May 25, 2017 · 9 revisions

Complete documentation on the FoxyCart functionality (but not this specific piece of code) is here: http://wiki.foxycart.com/v/0.7.0/advanced/hmac_validation

More coming soon, but here’s a quick intro. First, edit the config settings at the top of the file. Most importantly, your $secret and $cart_url.

On your website, ensure each of your add to carts have a name, price and code attribute set.

Then, start the output buffer right at the top of your <body>, like this:

<?php
require_once('path/to/foxycart.cart_validation.php');
ob_start();
?>

Then at the very bottom, above your closing </body> tag, add this:

<?php
$output = ob_get_contents();
ob_end_clean();
echo FoxyCart_Helper::fc_hash_html($output);
?>

That should generate your HTML fully

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