Division by zero

Hi there

I am tring to solve the issue myself , but unfortunately I am not expert in PHP language, the issue happens when in the cart is present only an item with price 0 (zero), and when put in the cart another item with different price > 0, in this case the checkout is ok, but the PayPal price is in USD not in Euro why??? Any suggestion or support are appreciate.

try changing line 935 to:

if (($WA_Store_Cart->TotalColumn("TotalPrice") != 0) && (WA_eCart_FormatNumber($WA_Store_Cart->DisplayInfo("Price") - (($WA_Store_Cart->DisplayInfo("Price")/$WA_Store_Cart->TotalColumn("TotalPrice")) * $WA_Store_Cart->GetDiscounts()), false, 2) > 0)) {

Great Jason works fine now, but clearly the item in the cart is a digital file (downloadable) with price 0 (zero), and the cart is empty to the final process on PP, is possible send to the customer in all cases the link for dowload the file with receipt (by passing PayPal checkout)? Second issue when in the cart is present an item with price > 0 in the final step, on PP form compare the price in USD not in EURO how can I change this setting??

on the process transaction page, you can by pass paypal if the totla of the cart is 0 by changing the following code block:

<?php

// if in test mode, skip all checkout code

if ($WAGLOBAL_Test_Mode != true) {

?>

to:

<?php

if($WA_Store_Cart->TotalColumn("TotalPrice") <= 0) $WAGLOBAL_Test_Mode = true;

// if in test mode, skip all checkout code

if ($WAGLOBAL_Test_Mode != true) {

?>

to change the currency code sent to paypal, look for the following code:

$PP_DirectPayment_required[0][$nextIndex] = "Currency";

  $PP_DirectPayment_required[1][$nextIndex] = "USD";

and change it to:

$PP_DirectPayment_required[0][$nextIndex] = "Currency";

  $PP_DirectPayment_required[1][$nextIndex] = "EUR";

Jason,

Where are located the PP files for change the currency in PS4, I try to find it but the search fails???

changing the currency in power store is not a supported modification, see this post for a tip on how to use Dreamweaver's find and replace function though:
showpost.php?p=76115&postcount=7