function uc_termsofservice_agreement_cart_callback in Ubercart Terms of Service 6

Same name and namespace in other branches

1. 7 uc_termsofservice.module \uc_termsofservice_agreement_cart_callback()

Callback form for cart pane.

1 string reference to 'uc_termsofservice_agreement_cart_callback'

uc_termsofservice_cart_pane in ./uc_termsofservice.module

Implements hook_cart_pane().

File

./uc_termsofservice.module, line 100

Ubercart Terms of Service.

Code

function uc_termsofservice_agreement_cart_callback($items) {
  if (module_exists('modalframe') && variable_get('uc_termsofservice_cart_popup', 0)) {

    // If the modalframe module is enabled and the config for popups is
    // then the ToS is shown in a popup.
    modalframe_parent_js();
    drupal_add_js(drupal_get_path('module', 'uc_termsofservice') . '/uc_termsofservice.js');
    $node = uc_termsofservice_get_node('cart');
    $width = variable_get('uc_termsofservice_cart_popup_width', 500);
    $height = variable_get('uc_termsofservice_cart_popup_height', 300);
    $form = uc_termsofservice_get_item('cart', $node->title, 'uc_termsofservice/show/' . $node->nid, "{$width},{$height}");
  }
  else {
    $form = uc_termsofservice_general_form(array(), 'cart');
  }
  return $form;
}