hallo,
I want to show a discounted price and the normal price on cart screen.
how can I add this information?
I take the discounted price froma a mysql table, and now I calculate the price with hook_cart_item:
<?php
function uc_cq_discounts_cart_item($op, &$item) {
switch($op) {
case 'load':
$query_temp = 'myquery...';
$num_rows = db_result(db_query($query_temp));
if ($num_rows > 1) {
$query = 'another query...';
$result = db_query($query);
while ($row = db_fetch_object($result)) {
$item->price = $row->list_price-(($row->list_price*$row->discount)/100);
}
}
}
}
?>I want to show the discount ($row->discount) on the cart screen, below the price (like attribute module: it prints the options on the cart screen). I just want to print something like this:
<?php
echo '<p>'.$item->price.'<br />Discount: $row->discount</p>';
?>I dont understand how to print my discount.
thanks so much