ID: 35221
User updated by: lcalvert at mn dot rr dot com
Reported By: lcalvert at mn dot rr dot com
-Status: Feedback
+Status: Open
Bug Type: GD related
Operating System: FreeBSD 4.5
PHP Version: 5CVS, 4CVS (2005-11-17) (snap)
New Comment:
<?php
session_start();
$alphanum = "ACDEFGHJKLMNPQRSTUVWXYZ346789abcdefghijkmnopqrtuvwxy";
$rand = substr(str_shuffle($alphanum), 0, 5);
$width=100;
$height=40;
$font = imagepsloadfont("fonts/new.pfb");
$im = @imagecreate ($width,$height);
$background_color = imagecolorallocate ($im, 53, 12, 28);
$text_color = imagecolorallocate ($im,
rand(200,255),rand(200,255),rand(200,255)); // Random Text
$r=0.20;$g=0.60;$b=0.20;
for ($i=1;$i<=3;$i++) {
$value=rand(200, 255);
$randomcolor = imagecolorallocate ($im , $value*$r,
$value*$g,$value*$b);
imagefilledellipse($im,rand(0,$width-10),rand(0,$height-3),rand(20,70),rand(20,70),$randomcolor);
}
imagerectangle($im,0,0,$width-1,$height-1,$text_color);
imagepstext($im, $rand, $font, 32, $text_color, $black, 12, 28);
imagepsfreefont($font);
$rand = strtolower($rand);
$_SESSION['image_random_value'] = md5($rand);
header("Pragma: no-cache");
header('Content-type: image/jpeg');
imagejpeg($im,'',100);
imagedestroy($im);
?>
Previous Comments:
------------------------------------------------------------------------
[2005-11-17 17:59:03] [EMAIL PROTECTED]
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves.
A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external
resources such as databases, etc.
If possible, make the script source available online and provide
an URL to it here. Try to avoid embedding huge scripts into the report.
(the pastebin url does not show any code)
------------------------------------------------------------------------
[2005-11-17 17:04:07] lcalvert at mn dot rr dot com
Not using apache2
------------------------------------------------------------------------
[2005-11-17 09:23:20] [EMAIL PROTECTED]
One more thing: Are you using Apache2? And if so, which MPM?
------------------------------------------------------------------------
[2005-11-17 04:12:13] lcalvert at mn dot rr dot com
Upgraded to PHP Version 5.1.0RC5-dev
Warning: imagepstext() [function.imagepstext]: T1Lib Error: Font ID
Invalid in this Context in /usr/home/GuestBook/randomImage.php on line
35
Line 35
imagepstext($im, $rand, $font, 32, $text_color, $black, 12, 28);
Same problem after refreshing the script for about 20mins the above
error message would come up quite frequently.
------------------------------------------------------------------------
[2005-11-15 06:33:52] lcalvert at mn dot rr dot com
Memory usage on system after restarting apache goes down to 50% usage
after refreshing 100 times memory usage goes to 83% and errors start
happening.
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/35221
--
Edit this bug report at http://bugs.php.net/?id=35221&edit=1
