Save For Later Support Thread

I am not sure if this is helpful, but thought I'd post the PHP warning to identify code tweaks for a future update. Please let me know if this is not helpful.

I am running Zen Cart v.2.1 and PHP version 8.3

The warning I receive is

PHP Warning: Undefined array key "action" in /includes/extra_cart_actions/sfl_actions.php on line 17.

Again, just trying to help for future plugin updates....as this warning does not cause any problems with how the plugin functions or operates for the customer.

I haven't seen this log yet - will keep an eye out. Obviously you can do something like

$_GET['action'] = ($_GET['action'] ?? '');

just before the switch to prevent this. But I would have though that by the time you got there, it would be set.

Thanks swguy for the code suggestion....I will apply this and let you know how it works out!

Thanks again!

Thanks again swguy for the code to fix this warning. I've applied it, tested and no errors!

Thanks again for your help with this.

If a customer saves a product for later that you then remove from the database a Warning log is created. This can be stopped by changing line 174 in includes/functions/extra_functions/sfl_functions.php

      if ($products = $db->Execute($products_query)) {

to

      $products = $db->Execute($products_query);
      if (!$products->EOF) {

or if you want to tidy the table

      $products = $db->Execute($products_query);
      if ($products->EOF) {
          remove(products_id);
      } else {

thanks for posting! Added for the next update.