From what I can see, this looks like it will be a great mod. The only issue I have is that it doesn't work for me yet. I believe Lars had the same issue earlier in this thread, but I don't see the fix for this. I'm using ver 1.3.2 and the Igames theme. Without debug mode, with the paypal mod installed, I get an error on the page that says on Line 26, char 17, a semicolon is expected. In debug mode, it tells me that there is a Use of Undefined Constant Currency_Symbol Assumed 'Currency_Symbol' in theme.php on lines 590 and 599 through 603.
Upon looking at the code, I thought I figured it out. On the line that shows:
<input type="hidden" name="currency_code" value="{$CONFIG[currency]}" />
looks like it's missing the single quotes around currency. Putting single quotes eliminates the error on this line. Likewise where the code for all of your pricing is (20 or however many each person chooses to have), the single quotes are missing around currency_symbol. Inserting the single quotes fixes these lines from having errors.
Now comes the fun part, once all that is done, I start receiving the following errors:
Undefined variable: header in /insert path to theme here/mygallery/themes/igames-paypal1/theme.php on line 1475
Undefined variable: template_tab_display in /insert path to theme here/mygallery/themes/igames-paypal1/theme.php on line 1480
Undefined variable: lang_thumb_view in /insert path to theme here/mygallery/themes/igames-paypal1/theme.php on line 1483
Undefined index: inactive_tab in /insert path to theme here/mygallery/themes/igames-paypal1/theme.php on line 1484
If someone could post a fix for this, I'd greatly appreciate this. I've been at this for two days now. I'm hoping that whatever is causing these errors, is also causing nothing to be passed to Paypal. Each time I've tried to add something to the cart, the cart remains empty when I'm pushed over to paypal. As I said, I'm hoping these are all related somehow.
Thanks for any insight.