ID: 30348
Comment by: mcnuke at gmx dot net
Reported By: phpsupport at shopandlearn dot net
Status: Open
Bug Type: GD related
Operating System: Windows XP with SP2
PHP Version: 5.0.2
New Comment:
Same problem here on linux, but filenames are different.
directory /tmp:
-rw------- 1 www-data nogroup 7102 2004-10-13 19:46 Cx9IW8
-rw------- 1 www-data nogroup 7102 2004-10-13 19:46 eTyrwb
-rw------- 1 www-data nogroup 7679 2004-10-13 16:50 gGdslp
System:
Debian 3.1 (kernel 2.6.7)
GD 2.0.28
PHP 5.0.2
Apache 2.0.51
Previous Comments:
------------------------------------------------------------------------
[2004-10-07 03:28:46] phpsupport at shopandlearn dot net
Description:
------------
After using the script included with this report, I find temp files in
my root directory with names in hexidecimal numbers. (examples: 137.tmp
and 13A.tmp) I renamed one file from 137.tmp to 137.gif and it displayed
as the same image that the script created.
I found that if I remeove the line containing imagegif() from the
script, I do not get the unwanted temp files.
I also found that if I output as imagegif() or imagejpeg(), I don't get
the unwanted temp files.
This leads me to believe that the problem is in the imagegif()
function.
My Computer is:
Windows XP with Service Pack 2
MB: Intel D850GB
Processor: Intel P4 1.6GHZ
RAM: 512 MB
Apache 2.0.52
PHP 5.0.2 with php_gd2.dll (5.0.2.2) & php_mysql.dll
Reproduce code:
---------------
<?php
# This function creates an image of a number
# Tested using PHP 5.0.2 and the included GD2 dll
header ("Content-type: image/gif");
$font = 3;
$number = $_REQUEST['no'];
$width = (strlen($number) * 8)+1; # Make counter only as wide as input
$im = @imagecreate($width, 16) # ($width, $height)
or die("Cannot Initialize new GD image stream");
$background_color = imagecolorallocate($im, 0, 0, 0);
$text_color = imagecolorallocate($im, 255, 255, 255); # ($image, $r,
$g, $b)
$line_color = imagecolorallocate($im, 200, 200, 200); # ($image, $r,
$g, $b)
for ($x=8;$x<($width-5);$x+=7){ # draw vertical lines between numbers
(for counter reel effect)
imageline($im, $x, 0, $x, 20, $line_color);
}
imagestring($im, $font, 2, 1, $number, $text_color); # ($image,
$font, $x, $y, $color)
imagegif($im);
imagedestroy($im);
?>
Expected result:
----------------
I expect it to execute and show an image in the browser. I also expect
the script to delete any tempory files it creates.
Actual result:
--------------
The script does what is expected with the exception of leaving the
unwanted temp files.
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=30348&edit=1
