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php cart throwing page not found

Posted on 2008-10-26
2
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Last Modified: 2013-12-13
for example it is throwing page not found error  this is the output ex...  /addtocart.php?id=1025  I will attach a couple of pages.

First is the page to pull the database.

second is the addtocart.php

third is the
<?php

	require_once('library/init.php');

	

	$page['products'] = $catalog->getCategories();

	$scInfo = $catalog->getSubCategoryInfo($core->pageVar('sCatID', siteCore::VARTYPE_INT));

	

	$page['content'] = "<h2><a href=\"category.php?catID=" . $scInfo['category']['id'] . "\">" .

						$scInfo['category']['name'] . "</a>&nbsp;&gt;&nbsp;" . $scInfo['name'] .

						"</h2>\n<div class=\"mainContent\">\n";

	$lastProdID = 0;

	$lastWeight = 0;

	$lastBrand = 0;

	$first = 0;

	$last = 0;

	if(count($scInfo['products']))

	{

		$page['content'] .= "<ul>\n";

		foreach($scInfo['products'] as $productID => $productInfo)

		{

			if(($lastProdID!=$productInfo['ProductIDtwo'] || $lastWeight!=$productInfo['weight']) && $last == 1)

			{

				$page['content'] .= "</table>";

				$last = 0;

			}

			if($lastBrand!=$productInfo['brandID'])

			{

				if($first != 1)

				{

					$page['content'] .= "</table>";

				}

				$first = 2;

				$lastBrand = $productInfo['brandID'];

				$page['content'] .= "<h3><a href=\"brand.php?bID=$lastBrand\">" . $productInfo['brand'] . "</a></h3>";

				$page['content'] .= "<table border=\"0\">";

			}

			

			if($lastProdID!=$productInfo['ProductIDtwo'] || $lastWeight!=$productInfo['weight'])

			{

				$page['content'] .= "<tr><td>";

				//Delete this & update dB

				if($productInfo['productPic'] == NULL) $productInfo['productPic'] = 'No Image.gif';

				$page['content'] .= "<img src=\"Images/Product Images/" . $productInfo['productPic'] .  "\" />";

				$page['content'] .= "</td><td>";

				$page['content'] .= "<name>" . $productInfo['name'] . "</name><br></a>";

				if($productInfo['numUnits'] !== NULL) $page['content'] .= $productInfo['numUnits'] . "/";

				$page['content'] .= $productInfo['weight'];

				$page['content'] .= " " . $productInfo['unit'] . "<br>";

				$page['content'] .= "$" . $productInfo['price'] . "\n";

				$lastProdID = $productInfo['ProductIDtwo'];

				$lastWeight = $productInfo['weight'];

				if($productInfo['flavor'] == NULL)

				{

					$page['content'] .= "<h8><a href=\"addtocart.php?id=$productID\">" . "  <form action='addtocart.php' method='post'>

      <input type='hidden' name='productid' value='$pid'/>

      <input type='submit' value='Add To Cart'/>" . "<br></a></h8>";

				} else {

					$page['content'] .= "<table cellpadding=\"0\" cellspacing=\"0\"><td>";

					$page['content'] .= $productInfo['flavor'] . "&nbsp&nbsp</td>";

					$page['content'] .= "<td><h8><a href=\"addtocart.php?id=$productID\">" . "  <form action='addtocart.php' method='post'>

      <input type='hidden' name='productid' value='$pid'/>

      <input type='submit' value='Add To Cart'/>" . "<br></a></h8></td></tr>";

					$last = 1;

				}

			} else {

				$page['content'] .= "<tr><td>";

				$page['content'] .= $productInfo['flavor'] . "&nbsp&nbsp</td>";

				$page['content'] .= "<td><h8><a href=\"addtocart.php?id=$productID\">" . "  <form action='addtocart.php' method='post'>

      <input type='hidden' name='productid' value='$pid'/>

      <input type='submit' value='Add To Cart'/>" . "<br></a></h8></td></tr>";

				$last = 1;

			}

		}

	}

	$page['content'] .= "</td></tr></table></table>";

	$page['content'] .= "</div>";

	

	print_page();

?>

 

 
 

addtocart.php
 

 

<?php

 

/**

 * First things first, get the product id that is to be added.

 */

if (isset($_POST['productID']))

{

  /**

   * By forcing this into int format, we avoid SQL Injection.

   */

  $pid = intval($_POST['productID']);

}

else

{

  throw new IllegalProductIDException();

}

 

/**

 * Next, have the CartManager go and add an entry for this pid

 * in the shopping cart.  It is smart enough to know to

 * see if there is an existing entry in the cart and simply

 * increment the number of items desired when it exists.

 *

 * This method throws if it is not given a valid product id.

 */

$cm = CartManager::getInstance();

$cm->addProductToUserCart($pid);

 

/**

 * Great.  Now redirect them to the page to show them the

 * contents of their cart.

 */

header('Location: SHOWCART.PHP');

 

 

?>

 
 

showcart.php
 

 

<?php

 

ob_start();

$page_title = "Shopping Cart Contents";

 

require_once('coreincs.inc');

require_once('pagetop.inc');

 

 

/**

 * First, make sure there is a valid session.

 */

$sid = session_id();

if ($sid === NULL or $sid == '' or !isset($_SESSION))

{

  throw new NoSessionException();

}

 

/**

 * Now get the cart information from the session data.

 */

$cm = CartManager::getInstance();

$cart = $cm->getCartContents();

?>

 

<font class='pageBody'>

 

<!--

    Keep Shopping and Proceed to Checkout buttons

 -->

<br/>

<table align='center' width='50%' border='0' cellspacing='0'

       cellpadding='0'>

<tr>

  <td width='50%' align='right'>

<form action='showprods.php'>

  <input type='submit' value='Keep Shopping'/>

</form>

  </td>

  <td width='50%' align='left'>

<form action='checkout.php' method='post'>

  <input type='submit' value='Proceed to Checkout'/>

</form>

  </td>

</tr>

</table>

 

<!--

     Title row for the main shopping cart table

  -->

<table align='center' border='1' width='90%' cellspacing='0'

       cellpadding ='4'>

<tr>

  <td width='40%'><br/><b>Title:</b></td>

  <td width='20%'><br/><b>Price Each:</b></td>

  <td width='20%'><br/><b>Quantity:</b></td>

  <td width='20%'><br/><b>Total:</b></td>

</tr>

 

<?php

/**

 * Okay, now go and create one row for each type of item in

 * the shopping cart

 */

$subtotal = 0.0;

if (count($cart) == 0)

{

  echo <<<EOTR

<tr>

  <td colspan='4'>

    Your shopping cart is empty at this time.

  </td>

</tr>

EOTR;

}

else

{

  echo <<<EOTEXT

<tr>

  <td colspan='4'>

    <table border='0' width='100%' cellspacing='0' cellpadding='0'>

EOTEXT;

 

  foreach ($cart as $cartentry)

  {

  

    $total = (float)($cartentry->PricePerUnit)

                     * $cartentry->NumItems;

    $subtotal += $total;

    echo <<<EOTR

    <tr>

      <td width='40%' valign='top' align='center'>

        {$cartentry->Title}

      </td>

      <td width='20%' valign='top' align='center'>

        {$cartentry->PricePerUnit}

      </td>

      <td width='20%' valign='top' align='left' valign='center'>

        <form action='updatequantity.php' method='post'>

          <input type='hidden' name='productid'

                 value='{$cartentry->ProductID}'/>

          <input type='text' size='2' name='quantity'

                 value='{$cartentry->NumItems}'/>

          <input type='submit' value='Update'/>

        </form>

      </td>

      <td width='20%' valign='top' align='center'>\$$total</td>

    </tr>

 

EOTR;

  }

 

  echo <<<EOTEXT

    </table>

  </td>

</tr>

EOTEXT;

}

?>

 

 

<!--

    Subtotal row for the shopping cart table.

 -->

<tr>

  <td colspan='3' align='right'>

    Subtotal:&nbsp;&nbsp;

  </td>

  <td align='center' width='20%'>

    <b>$<?php echo $subtotal; ?></b>

  </td>

</tr>

</table>

 

<!--

    One more set of "Keep Shopping" and "Proceed to Checkout"

    Buttons.

 -->

<br/>

<table align='center' width='50%' border='0' cellspacing='0'

       cellpadding='0'>

<tr>

  <td width='50%' align='right'>

<form action='showprods.php'>

  <input type='submit' value='Keep Shopping'/>

</form>

  </td>

  <td width='50%' align='left'>

<form action='checkout.php'>

  <input type='submit' value='Proceed to Checkout'/>

</form>

  </td>

</tr>

</table>

</font>

 

 

<?php

/**

 * Close out the page.

 */

require_once('pagebottom.inc');

ob_end_flush();

?>

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0
Comment
Question by:sandbudd
2 Comments
 
LVL 5

Accepted Solution

by:
DecKen earned 500 total points
ID: 22811086
On line 117 you have header('Location: SHOWCART.PHP'); do you have any issues if you open this page directly in IE?
 You could try changing line 117 to header('Location: showcart.php');  as it may be case sensitive depending on your webserver


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