Community Add-Ons

attached file is just instructions in a .txt file

1) Go into your Viaklix module and click on Terminal Setup -> Payment Form Field Setup

2) Under Order Information, click on Add New Field (it's kind of hard to see, but it's there)

3) Add a new field with the Name osCsid (CASE SENSITIVE - DOUBLE CHECK - when I first added this field it removed the capital C for me, which I had to go back and change)

4) Change the MAx Characters to 100 and leave every box unchecked except for "Forward on Approval" and "Forward on Decline"

credits to taiter
credits of below fix also to taiter

220 $process_button_string .= tep_draw_hidden_field(tep_session_name(), tep_session_id());


commented out that line, fixes the problem where viaklix processes the payment, but the user is sent back to the login page

for reference, other fixes are in this thread

http://forums.oscommerce.com/index.php?showtopic=142538

Hello, after I've installed version 2.1 it does not work well, so I read forum and found information about few bugs. I've fixed both files viaklix.php in both folders.
Fixes I've made:
CHANGE
tep_draw_hidden_field('ssl_receipt_apprvl_get_url', tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL', true)) .
tep_draw_hidden_field('ssl_receipt_decl_get_url', tep_href_link(FILENAME_CHECKOUT_PAYMENT, 'payment_error=' . $this->code . '&viaklix_cc_owner=' . urlencode($HTTP_POST_VARS['viaklix_cc_owner']) . '&passedvars=coming' , 'SSL', true));


TO:

tep_draw_hidden_field('ssl_receipt_apprvl_get_url', tep_href_link(FILENAME_CHECKOUT_PROCESS, '', 'SSL', false)) .
tep_draw_hidden_field('ssl_receipt_decl_get_url', tep_href_link(FILENAME_CHECKOUT_PAYMENT, 'payment_error=' . $this->code . '&viaklix_cc_owner=' . urlencode($HTTP_POST_VARS['viaklix_cc_owner']) . '&passedvars=coming' , 'SSL', false));


THAT MADE IT WORK FOR ME, RETURNS TO THE PROPER CHECKOUT PAGE, ORDER POSTED TO DB

and I've fixed language file, added
define('CVV_NUMBER_MIN_LENGTH', 3);
define('CVV_NUMBER_MAX_LENGTH', 4);

and fixed names of other constants.

Looks like one file was corrupt ...

Changes
Rollups :
"Correction for long state names"
"Currency delimiters fix"

Adds:
"Autocomplete = off" - so as to not expose CC-numbers (other payment mods have this same bug!)
Made the 'CCV indicator' sane - tests the CCV for validity and sets CCV indidcator to reflect presence.
Fixed some fields (Could be they are running Address verification on ship-to as well?)
Set comments to go to Description Field

The function process_button() in viaklix.php uses full state names for the ssl_state and ssl_ship_to_state fields. Unfortunately, the payment gateway is limited to 10 characters maximum and longer state names result in an error from the gateway.

I have modified the function to use abbreviation for U.S. states and Canadian provinces. Replace the process_button() function with that in the attached file.

Missing currency delimiters may cause problems for the values displayed/calculated by the module.
This could be related with PHP versions. The workaround specifies the default currency delimiters for USD.
For example an item with price of $4.95 could be processed as $495

In the payment module file locate this code:
tep_draw_hidden_field('ssl_amount', number_format($order->info['total'] * $currencies->get_value('USD'), 2, '','')) .
tep_draw_hidden_field('ssl_salestax', number_format($order->info['tax'] * $currencies->get_value('USD'), 2, '','')) .


Replace it with this:
tep_draw_hidden_field('ssl_amount', number_format($order->info['total'] * $currencies->get_value('USD'), 2, '.',',')) .
tep_draw_hidden_field('ssl_salestax', number_format($order->info['tax'] * $currencies->get_value('USD'), 2, '.',',')) .

Problem discussion thread for this fix:
http://forums.oscommerce.com/index.php?showtopic=174124

ViaKlix payment gateway module.
just copy the files into your oscommerce and then go to the admin console to enable the payment module and set the parameters.

I've also included the developer guide that I used.

Here is a thread for this contribution:
http://forums.oscommerce.com/index.php?showtopic=43201