From: gfraley5 at earthlink dot net
Operating system: Windows XP
PHP version: 4.3.2RC1
PHP Bug Type: Filesystem function related
Bug description: Incorrectly writes out data.
The following code works correctly on 4.3.1 (and prior) but does not appear
to work correctly on 4.3.2RC1. I have only tested this on Windows XP.
<?
$fp = fopen("php432.csv.php",'r') or die("Problem");
while ($data = fgetcsv($fp,1024,",")) {
$row++;
if ($row<1) continue;
$gcf = $data;
}
fclose($fp);
$fp = fopen("php432.csv.php",'w') or die("Problem");
flock($fp,2);
for ($i=0;$i<count($gcf);$i++) {
if ($i==0) $prefx = "<? Header(\"HTTP/1.0 403 Forbidden\");exit; ?>\n";
else $prefx = "";
fwrite($fp,$prefx.$gcf[$i].',');
if ($i<count($gcf)-1) fwrite($fp,',');
}
flock($fp,3);
fclose($fp);
?>
Here is a simple example of the file that is read in (php432.csv.php):
<? Header("HTTP/1.0 403 Forbidden");exit; ?>
1043203275,localhost,2003-01-21,20:41:15,Anonymous,,,,,,,,blank,Test,,
When run under 4.3.1, it correctly writes out
<? Header("HTTP/1.0 403 Forbidden");exit; ?>
1043203275,localhost,2003-01-21,20:41:15,Anonymous,,,,,,,,blank,Test,,
However, under 4.3.2RC1, it truncates the last digit (5) from the first
field. It writes out
<? Header("HTTP/1.0 403 Forbidden");exit; ?>
104320327,localhost,2003-01-21,20:41:15,Anonymous,,,,,,,,blank,Test,,
There is other erratic behavior also. If I modify the code to include a
header row in line 2, and modify the code accordingly, it will skip the
first comma separator like this:
1043203275localhost,2003-01-21,20:41:15,Anonymous,,,,,,,,blank,Test,,.
I have not included that code for brevity.
--
Edit bug report at http://bugs.php.net/?id=22810&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=22810&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=22810&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=22810&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=22810&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=22810&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=22810&r=support
Expected behavior: http://bugs.php.net/fix.php?id=22810&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=22810&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=22810&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=22810&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=22810&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=22810&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=22810&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=22810&r=gnused
