Invalid argument in order.php on line 750 at checkout_process

[Typhoon]

Hi Kim!

I uninstalled the Order Steps and you were right, it seems that the problem is gone. Thank you for the solution, now there will be a happy new year ;-)

Do you know if there are a working module like Order Steps available for 1.3.5 ?

Thanks again !
/Typhoon

[Ajeh]

NOTE: v1.3.5 is rather buggy ... you should really consider upgrading to v1.3.7 ...

[Typhoon]

Hi Ajeh!

I was thinking about that but I'm afraid that an upgrade will give me more trouble/problems... But if it's only to click "upgrade" and that's it, maybe that's a good solution.

/Typhoon

[Typhoon]

I tried again just now to put an order and I reveived the strange error again so it didn't have anything to do with the Order Steps module

Warning: Invalid argument supplied for foreach() in /.../includes/classes/order.php on line 750

Warning: Cannot modify header information - headers already sent by (output started at /.../includes/classes/order.php:750) in /.../includes/functions/functions_general.php on line 41

In functions_general on line 41 we have this function:

  while (strstr($url, '&')) $url = str_replace('&', '&', $url);

    header('Location: ' . $url);

    zen_exit();
  }

This is the original function...

So, the problem are still there... h e l p ...

/Typhoon

[Merlinpa1969]

you have white space at the end of this file
includes/classes/order.php

you need to open in a GOOD text editor
view line numbers
go to the bottom of the page,
put cursor after the last ?>
hit delete a few times
save and re-upload

If you turn on the view line numbers you will see that there are lines defined after the closing ?> which means that they actually exsist and can and do cause issues

[Typhoon]

Hi Merlinpa1969 !

I checked that file and it didn't contain any extra spaces or any extra rows. But do you think that there is a file that contains extra rows and that's why I have this problem ? If so, any ideas which files I should check ?

Thanx for trying to help...

Regards,
/Typhoon

[Merlinpa1969]

Please give what I suggested a shot,
your error tells you what file has the issue

/includes/classes/order.php

[Typhoon]

I did check includes/classes/order.php and it didn't contain any extras ... sorry...

/Typhoon

[DrByte]

I don't see any "foreach" commands in the order.php file ... thus ... it appears you must have some sort of contribution installed that is doing something different than the default version of this file.

What exactly is on line 750 of the order.php file mentioned in the error ? Approx 10 lines above and below that would be helpful to see too ...

[Typhoon]

Between row 735 and 778 in my order.php:

         
//        if ( ($stock_left < 1) && (STOCK_ALLOW_CHECKOUT == 'false') ) {
if ($stock_left <= 0) {
// only set status to off when not displaying sold out
if (SHOW_PRODUCTS_SOLD_OUT == '0') {
$db->Execute("update " . TABLE_PRODUCTS . " set products_status = 0 where products_id = '" . zen_get_prid($this->products[$i]['id']) . "'");
       }
    }

// for low stock email
if ( $stock_left <= STOCK_REORDER_LEVEL ) {
// WebMakers.com Added: add to low stock email
$this->email_low_stock .=  'ID# ' . zen_get_prid($this->products[$i]['id']) . ', ' . $this->products[$i]['model'] . ', ' . $this->products[$i]['name'] . ', ' . 'Stock: ' . $stock_left . "\n\n";
// kuroi: trigger and details for attribute low stock email
} elseif ($attribute_stock_left <= STOCK_REORDER_LEVEL) {
   $this->email_low_stock .=  'ID# ' . zen_get_prid($this->products[$i]['id']) . ', ' . $this->products[$i]['model'] . ', ' . $this->products[$i]['name'] . ', ';
foreach($this->products[$i]['attributes'] as $attributes){
$this->email_low_stock .= $attributes['option'] . ': ' . $attributes['value'] . ', ';
}
$this->email_low_stock .= 'Stock: ' . $attribute_stock_left . "\n\n";
}
}
}

// Update products_ordered (for bestsellers list)
//    $db->Execute("update " . TABLE_PRODUCTS . " set products_ordered = products_ordered + " . sprintf('&#37;d', $order->products[$i]['qty']) . " where products_id = '" . zen_get_prid($order->products[$i]['id']) . "'");
$db->Execute("update " . TABLE_PRODUCTS . " set products_ordered = products_ordered + " . sprintf('%f', $this->products[$i]['qty']) . " where products_id = '" . zen_get_prid($this->products[$i]['id']) . "'");

$zco_notifier->notify('NOTIFY_ORDER_PROCESSING_STOCK_DECREMENT_END');

$sql_data_array = array('orders_id' => $zf_insert_id,
                    'products_id' => zen_get_prid($this->products[$i]['id']),
                    'products_model' => $this->products[$i]['model'],
                    'products_name' => $this->products[$i]['name'],
                    'products_price' => $this->products[$i]['price'],
                    'final_price' => $this->products[$i]['final_price'],
                    'onetime_charges' => $this->products[$i]['onetime_charges'],
                    'products_tax' => $this->products[$i]['tax'],
                    'products_quantity' => $this->products[$i]['qty'],
                    'products_priced_by_attribute' => $this->products[$i]['products_priced_by_attribute'],
                    'product_is_free' => $this->products[$i]['product_is_free'],
                    'products_discount_type' => $this->products[$i]['products_discount_type'],
                    'products_discount_type_from' => $this->products[$i]['products_discount_type_from'],
                    'products_prid' => $this->products[$i]['id']);
zen_db_perform(TABLE_ORDERS_PRODUCTS, $sql_data_array);

I hope it's helpfull...

/Typhoon