quantity_mod shopping cart error

[trexznl]

Dear members,

 

I'm working on a web shop for my neighbors, and because they will be using a lot of product attributes I've installed the quantity_mod which can be found here: http://addons.oscommerce.com/info/3302

 

This works brilliantly for the main purpose: it checks stock for the product attributes and warns if the product with the selected attribute is out of stock.

 

However, when adding a product which hasn't got an attribute, it gives the following error:

 

Warning: reset() [function.reset]: Passed variable is not an array or object in /home/<name>/domains/<domain name>/public_html/Final/<storename>/shopping_cart.php on line 139

 

Warning: Variable passed to each() is not an array or object in /home/<name>/domains/<domain name>/public_html/Final/<storename>/shopping_cart.php on line 140

 

These are the lines 139/140 in shopping_cart.php:

reset($products[$i]['attributes']);
	while (list($option, $value) = each($products[$i]['attributes'])) {

 

And the whole piece of code looks like this:

 

if (STOCK_CHECK == 'true') {
// Yuval - Start - Fix a bug:: check stock per product attribute quantity
//		$stock_check = tep_check_stock($products[$i]['id'], $products[$i]['quantity']);
	reset($products[$i]['attributes']);
	while (list($option, $value) = each($products[$i]['attributes'])) {
	  $stock_check = tep_check_stock($products[$i]['id'], $products[$i][$option]['products_attributes_id'], $products[$i]['quantity']);
// Yuval - End - Fix a bug:: check stock per product attribute quantity
	  if (tep_not_null($stock_check)) {
		$any_out_of_stock = 1;

		$products_name .= $stock_check;
					}
	}
  }

 

Now, unfortunately, I'm not yet a php genius, and I've tried some kinds of things, and I've done a lot of googling around, but I haven't been able to find any solution for this problem.

 

However, I'm thinking myself that the code in the shopping cart just checks the stock for attributes, and then when adding a product which hasn't got any attribute, it'll freak out and give the warning because it can't run the commands anymore. Of course I could be completely wrong on this one.

 

I would really appreciate it if anyone here could give me a solution.

 

Kind regards,

Theo

[cnguyen]

Hi,

 

I have the same problem.

 

Have you found a solution ?