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Bug #32678 An extra Line Feed ( 0x0A) is added when downloading Files
Submitted: 2005-04-11 21:46 UTC Modified: 2005-04-19 14:49 UTC
From: kosuri dot s dot raju at chase dot com Assigned:
Status: Closed Package: iPlanet related
PHP Version: 4.3.10 OS: Win 2000 (build 2195), SP4
Private report: No CVE-ID: None
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 [2005-04-11 21:46 UTC] kosuri dot s dot raju at chase dot com
Description:
------------
Environment:
     Windows 2000, V5.0.2195 SP 4
     Sun one Webserver 6.1  SP2
     PHP 4.3.10 (cgi-fcgi) (built: Dec 14 2004 17:47:59)

     Using NSAPI
     MySQL
     Browser: IE6.0
     
When dowloading a file ( both text and Binary files ), an extra LF Character (0x0A) is always prepende to the output.  This is only happening in the above environment.   The data is stored properly on the MySql Server.  Works OK on Windows XP , SP2 ( environment)  


Reproduce code:
---------------
Sample Code:

$inData = // Read Data from mySQL
$ctype = "text/plain" ; // or like appilcation/msword
header("Pragma: public");
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: public");
header("Content-type: $ctype");
header( "Content-Disposition: attachment; filename=".$filenam );
header("Content-Transfer-Encoding: binary");
header("Content-Length: ".$filesize);
echo($inData);
exit;


Expected result:
----------------
The output should not contain additional LineFeed character at the start of output

Actual result:
--------------
<LF>  --- This is Extra Linefeed ( 0x0A)
BBBBB

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 [2005-04-12 00:02 UTC] sniper@php.net
Please try using this CVS snapshot:

  http://snaps.php.net/php5-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5-win32-latest.zip


 [2005-04-19 01:00 UTC] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
 [2005-04-19 14:49 UTC] kosuri dot s dot raju at chase dot com
An extra Line was there in an iclude file after the PHP 
End Tag "?>".

Issue is resolved.
Thanks
 
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