Internet Explorer+APache and PHP not working

[gnawz]

Hi

 

I have a PHP application for managing sales

 

My files in localhost work well when opened in Mozilla and Opera.

However, they do not work well in IE...

Some data is not displayed and the navigation gets messes. I keep getting "Page expired" when I browse through the applicatin.

 

Anyone knows why?

[dennismonsewicz]

make sure you have cookies turned on in IE

[gnawz]

My cookies are on

 

After posting data say add an Item, It is supposed to take me back to a page eg index.php but it doesn't in IE...It remains blank after posting though in Firefox it is okay.

[trq]

We need to see the relevent code.

[gnawz]

Some of my code is below.

 

After posting, the browser remains blank in IE but works in Mozilla and Opera. My clients prefer IE for the system

<?php
require_once '../../functions.php';

$action = isset($_GET['action']) ? $_GET['action'] : '';

switch ($action) 
{
case 'add' :
	addStock();
	break;

case 'modify' :
	modifyStock();
	break;

case 'delete' :
	deleteStock();
	break;

case 'deleteproduct' :
	deleteBrand();
	break;
default :
   
	echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\"> ";
}
/*Add Stock*/

function addStock()
{
    $ProductName = $_POST['txtProductName'];
$Quantity = $_POST['txtQuantity'];

		$sql   = "INSERT INTO inspirationstock (ProductName, Quantity, DateAddedStock) 
		VALUES ('$ProductName', '$Quantity', NOW())";
		dbQuery($sql);

	//$errorMessage = "Stock added successfully";
	echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\"> ";	
}
//Modify Stock
function modifyStock()
{
$StockID   = (int)$_POST['hidStockID'];	
 $Quantity = $_POST['txtQuantity'];

$sql   = "UPDATE inspirationstock SET Quantity = Quantity + '".$Quantity."', DateAddedStock = Now() WHERE StockID = '$StockID'";
dbQuery($sql);

$errorMessage = "Stock modified successfully";
echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\"> ";
}

function deleteStock()
{
if (isset($_GET['StockID']) && (int)$_GET['StockID'] > 0) {
	$StockID = (int)$_GET['StockID'];
} 
else 
{
	//header('Location: index.php');
	echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\"> ";
}

$sql = "UPDATE inspirationstock SET Quantity = '0' WHERE StockID = $StockID";
dbQuery($sql);
//$errorMessage = "Stock deleted successfully";
echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\">";
}

function deleteBrand()
{
$Brand = $_POST['sltBrand'];

$sql = "DELETE FROM inspirationstock WHERE ProductName = '$Brand'";
dbQuery($sql);

echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\">";	
}
?>

 

Whether I use

<? echo "<META HTTP-EQUIV=\"refresh\" content=\"; URL=index.php\">"; ?>

 

or

<?  header('Location: index.php'); ?>

 

it doesn't get back after posting.

 

However the post is successful because when I use the browser back button, I find the data.