Shopping Cart

[jay_bo]

hey,

 

My Shopping cart removes the product that i don't want but i can't seem to update the price.

 

The code below is to delete a product

if (isset($_GET['id'], $_GET["delete"]) && is_numeric($_GET['id']) && $_GET['delete'] =="true")//This line gets the value and reads it
{
   $prod_id = (int) $_GET['id'];
   unset($_SESSION["product"][$prod_id]);
   header ('Location: products.php?cat=1');
}

 

And this code below is how to display the products

foreach($_SESSION['product'] as $prod_id => $prod)
      {
         if ($prod["qty"]!=0)
         {
            echo 'Quantity: '.$prod["qty"].' - '.$prod["title"].' - £'.($prod["qty"]*$prod["price"]).'<a href="shopping-cart.php?id='.$prod_id.'&delete=true">Remove</a>'.'<br/>';
         }
      }
	echo'<br /><br />';
	$vat= $_SESSION['cost']/1.175;
	$vat_total = $_SESSION['cost']-$vat;
	$cost = number_format($vat_total,2,".",","); //Stores data into the variable
	echo '<span style="color:#F00;"><b>Exc Vat : </b></span>£'.$cost;
	echo'<br />';
	echo '<b>Inc Vat : </b>£'.$_SESSION['cost'];

 

Thanks very much