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09-02-2009, 11:39 AM

[eluser]bretticus[/eluser]
To my great surprise, I have found that after setting flash data cookies and then redirecting, IE will turn up a "IE Cannot display the webpage" error (friendly messages are off.) Looking at the headers in IE, IE does not even attempt to load the page indicated by "Location:" in the header.

Anyone else have this issue? Can you give me some IE insight perhaps? This is how the headers look in IE:

(ci_session keys shortened for brevity.)

Quote:HTTP/1.1 302 Found
Date: Wed, 02 Sep 2009 17:11:28 GMT
Server: Apache
X-Powered-By: PHP/5.2.6
Set-Cookie: ci_session=VzUMOFQ7VmQNAIgCTRaKQ==; expires=Wed, 02-Sep-2009 19:11:29 GMT; path=/
Set-Cookie: ci_session=UTMOOgBvBrV2oNfg==; expires=Wed, 02-Sep-2009 19:11:31 GMT; path=/
Set-Cookie: ci_session=UTNdaQFuUWNX4Acw==; expires=Wed, 02-Sep-2009 19:11:31 GMT; path=/
Set-Cookie: ci_session=B2UPO1E+BjRcg==; expires=Wed, 02-Sep-2009 19:11:31 GMT; path=/
Set-Cookie: ci_session=C2lYbFA%2NFJwOfQ==; expires=Wed, 02-Sep-2009 19:11:31 GMT; path=/
Location: http://www.dixiecenter.com/shopping/shop...ut_success
X-ProcessTime: D=3154187
X-NodeName: custweb02
Content-Length: 0
Keep-Alive: timeout=100, max=84
Connection: Keep-Alive
Content-Type: text/html

This works fine in firefox or any other browser (of course.) Here's my headers in FF (number of cookies isn't consistent. Sample data only.)

Quote:HTTP/1.x 302 Found
Date: Wed, 02 Sep 2009 17:24:24 GMT
Server: Apache/2.0.59 (Unix) PHP/5.2.6 DAV/2
X-Powered-By: PHP/5.2.6
Set-Cookie: ci_session=nmqohY4HUxzM0oGC8qp98bgUBrW6; expires=Wed, 02-Sep-2009 19:24:25 GMT; path=/
Set-Cookie: ci_session=QfhDBLwIURtY5aZ4N31Fkv; expires=Wed, 02-Sep-2009 19:24:25 GMT; path=/
Set-Cookie: ci_session=Zt0HJv4/ltnwM; expires=Wed, 02-Sep-2009 19:24:25 GMT; path=/
Set-Cookie: ci_session=yFRjAL5sAT3/hjv; expires=Wed, 02-Sep-2009 19:24:26 GMT; path=/
Location: http://dixiecenter.home/shopping/shop/checkout_success
Content-Length: 0
Keep-Alive: timeout=15, max=100
Connection: Keep-Alive
Content-Type: text/html

There seems to be a cookie set for every item of flash data. Does IE balk if there are "too many" cookies?

Here's my code:

Code:
//store order info for success page

$this->session->set_flashdata('order_id', $order_id); //int

//store cart_info for success page

$this->session->set_flashdata('cart_info', $cart_info); //array

//store billing information for success page

$this->session->set_flashdata('tax', $tax);

$this->session->set_flashdata('bill_first', $bill_first);

$this->session->set_flashdata('bill_last', $bill_last);

$this->session->set_flashdata('bill_address', $bill_address);

$this->session->set_flashdata('bill_city', $bill_city);

$this->session->set_flashdata('bill_state', $bill_state);

$this->session->set_flashdata('bill_zip', $bill_zip);

$this->session->set_flashdata('sub_total', $sub_total);

$this->session->set_flashdata('total', $total);

$this->session->set_flashdata('cc_card', truncate_card(card_number_clean($cardnum)));

if ( !empty($vendor_data) && is_array($vendor_data) && count($vendor_data) >= 2 )

    $this->session->set_flashdata('company', $vendor_data[1]['Company']);

else

    $this->session->set_flashdata('company', '');

//redirect('shop/checkout_success/' . $order_id);

log_message('debug', 'flash data set, redirecting');

redirect('shop/checkout_success');