Order Total discount does not show the payment details when checking out multiple products
fxarte - January 15, 2009 - 19:52
| Project: | UC Discounts |
| Version: | 5.x-1.x-dev |
| Component: | User interface |
| Category: | bug report |
| Priority: | critical |
| Assigned: | Unassigned |
| Status: | active |
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Description
I am using the module Order Total
When checking out an order of more than one product, the "payment details" box is not shown, not allowing the completion of the transaction.
Thank you

#1
Hi people
It seems to be related to the fact the function getTax() is not defined.
please have a look here:
file: uc_discounts.module
function: uc_discounts_line_item_calc
$script = "set_line_item('discounts', '". t('Discounts') ."', $discount_total, -1)";drupal_add_js('$(document).ready( function() {
'. $script .'
getTax();
render_line_items();
});', 'inline');
to avoid this error I included a dummy function getTax. In the template.php file I included this code:
drupal_add_js('function getTax() { };', 'inline');I guess some JavaScript is missing.
Also, shouldn't the code needs a semicolon after the call to the function "set_line_item"?
thanks