Install UPS Shipping

[rbresnik]

I need to add UPS shipping to my site. I started to install ups choice, but it seemed like the installation already required having added a ups module. for example, in the instrucitons, it asks me to replace this code:

 

switch ($HTTP_GET_VARS['action']) {

case 'save':

while (list($key, $value) = each($HTTP_POST_VARS['configuration'])) {

tep_db_query("update " . TABLE_CONFIGURATION . " set configuration_value = '" . $value . "' where configuration_key = '" . $key . "'");

}

but i was unable to find it in the config.php file.

 

is there something i need to do to start from scratch?