need help with using count element for my checkout pls!

Discussion in 'PHP' started by callisto11, Mar 20, 2008.

0
  1. #1
    THIS IS MY CODE FOR MY CHECKOUT SCRIPT, IM TRYIN TO ADD ALL THE QUANTITY TOGETHER AND ALL THE PRICE TOGETHER AND GET IT TO DISPLAY IN THE TOTAL QUANTITY FIELD AND TOTAL PRICE FIELD, BUT I DONT THINK IM USING THE COUNT ELEMENT RIGHT. I'VE HAD A GO BUT I DONT KNOW WHATS HAPPEN COZ IT NOT DOING ANYTHING. I DON'T THINK I'VE PUT IN THE RIGHT WAY. PLS HELP, IM VERY NEW TO PHP. I'VE HIGHLIGHT MY PROBLEM AREA IN RED. :confused:



    <?php
    session_start();
    ?>

    <?=$_SESSION['customer_id']?></p>[/url]

    <?php
    if (isset ($_SESSION['cart'])){ ?>

    <body>

    <center>
    <h1><img src="logo.jpg" align=center width="400" height="110"></h1>
    </center>

    <font face="scans-serif" color="Purple" size="5" align="right" >Order</font>

    <p><?php $usr = $_SESSION['email']; echo $usr;?>logged In</p>

    <p>Please Check your order</p>


    <table width="30%" border="1" bgcolor="">
    <tr>
    <th width="5%"> STYLE NUMBER</th>
    <th width="6%"> DETAILS</th>
    <th width="6%"> QUANTITY</th>
    <th width="7%"> SIZE </th>
    <th width="7%"> PRICE </th>




    <?php
    foreach ($_SESSION['cart'] as $key => $general_cartoon) { ?>
    <tr>

    <td><?php echo $_SESSION['cart'][$key] ['cartoon_id']; ?></td>
    <td><?php echo $_SESSION['cart'][$key] ['title']; ?></td>
    <td><?php echo $_SESSION['cart'][$key] ['quantity'];?></td>
    <td><?php echo $_SESSION['cart'][$key] ['size'];?></td>
    <td><?php echo $_SESSION['cart'][$key] ['price'];?></td>
    <?php $quantity =$_SESSION['cart'][$key]['quantity'];?>

    <td>
    <tr>
    <td><?php $total_quantity = count($quantity); ?></td>
    <td><?php $total_order_of_order = count($price); ?></td>
    </tr>
    <tr>
    <?php } ?>
    <tr></tr>
    <td></td>
    <td>Total Quantity</td>
    <td> <?php echo $total_quantity ?> </td>
    <td></td>
    <tr></tr>
    <td></td>
    <td>Total Price</td>
    <td><?php echo $total_cost_of_order ?></td>
    </tr>
    </table>
    <p> To proceed to checkout press</p>
    <td><a href="rmcheckoutform.php">Continue[/url] </td>
    <?php }
    else { ?>

    NOTHING IN YOUR CART

    <?php }
    ?>
    <p> For any amendments please return to your shopping cart</p>
    <a href="shoppingcart.php">Shopping Cart[/url]
    </body>
    </html>
     
    callisto11, Mar 20, 2008 IP
  2. djliku

    djliku Peon

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    #2
    I am not sure how your cart is stored and if the price already reflects the price * quantity. I think this might work.

    <?php foreach ($_SESSION['cart'] as $key => $general_cartoon) { ?>
<tr>

<td><?php echo $_SESSION['cart'][$key] ['cartoon_id']; ?></td>
<td><?php echo $_SESSION['cart'][$key] ['title']; ?></td>
<td><?php echo $_SESSION['cart'][$key] ['quantity'];?></td>
<td><?php echo $_SESSION['cart'][$key] ['size'];?></td>
<td><?php echo $_SESSION['cart'][$key] ['price'];?></td>
<?php 
	$quantity =$_SESSION['cart'][$key]['quantity'];
	$price=$_SESSION['cart'][$key]['price']*$quantity;
?>

 <td>
<tr>
<td><?php $total_quantity +=$quantity; ?></td>
<td><?php $total_order_of_order+=$price; ?></td>
</tr>
<tr>
<?php } ?>
    PHP:
     
    djliku, Mar 20, 2008 IP