andrej13 Posted January 25, 2011 Share Posted January 25, 2011 my output does include $_SESSION['cart'] but no $_SESSION['name'] here is my mail.php <?php // Include MySQL class require_once('inc/mysql.class.php'); // Include database connection require_once('inc/global.inc.php'); session_start(); if($_POST['sendemail'] == 'Email') { $qry = 'SELECT name FROM products WHERE id=' .$_SESSION['cart']; $result = mysql_query($qry); $row = mysql_fetch_assoc($result); $_SESSION['name'] = $row['name']; $info =( $_SESSION['cart'] . ' : ' . $_SESSION['name']); $headers = 'From: Sender <[email protected]>'; mail('[email protected]', 'Subject', $info, $headers); echo "DEBdsUG".$_POST["cart"]; echo 'Your mail has been sent'; } else { echo 'Your mail was not sent'; } ?> cart.php <?php // Include MySQL class require_once('inc/mysql.class.php'); // Include database connection require_once('inc/global.inc.php'); // Include functions require_once('inc/functions.inc.php'); // Start the session session_start(); // Process actions $cart = $_SESSION['cart']; $action = $_GET['action']; switch ($action) { case 'add': if ($cart) { $cart .= ','.$_GET['id']; } else { $cart = $_GET['id']; } break; case 'delete': if ($cart) { $items = explode(',',$cart); $newcart = ''; foreach ($items as $item) { if ($_GET['id'] != $item) { if ($newcart != '') { $newcart .= ','.$item; } else { $newcart = $item; } } } $cart = $newcart; } break; case 'update': if ($cart) { $newcart = ''; foreach ($_POST as $key=>$value) { if (stristr($key,'qty')) { $id = str_replace('qty','',$key); $items = ($newcart != '') ? explode(',',$newcart) : explode(',',$cart); $newcart = ''; foreach ($items as $item) { if ($id != $item) { if ($newcart != '') { $newcart .= ','.$item; } else { $newcart = $item; } } } for ($i=1;$i<=$value;$i++) { if ($newcart != '') { $newcart .= ','.$id; } else { $newcart = $id; } } } } } $cart = $newcart; break; } $_SESSION['cart'] = $cart; ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>PHP Shopping Cart Demo · Cart</title> <link rel="stylesheet" href="css/styles.css" /> </head> <body> <div id="shoppingcart"> <h1>Your Shopping Cart</h1> <?php echo writeShoppingCart(); ?> </div> <div id="contents"> <h1>Please check quantities...</h1> <?php echo showCart(); ?> <p><a href="index.php">Back to bookshop...</a></p> <form action="mail.php" method="post"> <input type="submit" name="sendemail" value="Email" /> <input type="hidden" name="cart" value="<?= $cart; ?>" /> </form> </div> </body> </html> Quote Link to comment https://forums.phpfreaks.com/topic/225659-getting-wrong-output/ Share on other sites More sharing options...
Pikachu2000 Posted January 25, 2011 Share Posted January 25, 2011 Can you point out where in that code $_SESSION['name'] is assigned a value? Quote Link to comment https://forums.phpfreaks.com/topic/225659-getting-wrong-output/#findComment-1165127 Share on other sites More sharing options...
andrej13 Posted January 25, 2011 Author Share Posted January 25, 2011 Can you point out where in that code $_SESSION['name'] is assigned a value? that is what I need to do, but I don't know where to assigne it... thanks for the help ! Quote Link to comment https://forums.phpfreaks.com/topic/225659-getting-wrong-output/#findComment-1165132 Share on other sites More sharing options...
Pikachu2000 Posted January 25, 2011 Share Posted January 25, 2011 Where do you intend to get the value to assign to $_SESSION['name']? Quote Link to comment https://forums.phpfreaks.com/topic/225659-getting-wrong-output/#findComment-1165134 Share on other sites More sharing options...
andrej13 Posted January 25, 2011 Author Share Posted January 25, 2011 Where do you intend to get the value to assign to $_SESSION['name']? $_SESSION['cart'] says what the id is of the product i put in the cart, but now I want to have an output with the id of the product, but also the name of the product... 'name' without the brackets is the name of the column in sql check out how it works http://fhcs.be/cart-demo4 Quote Link to comment https://forums.phpfreaks.com/topic/225659-getting-wrong-output/#findComment-1165142 Share on other sites More sharing options...
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