ID: 21479
Updated by: [EMAIL PROTECTED]
Reported By: info at ofek dot com
Status: Assigned
Bug Type: GetImageSize related
Operating System: win32 only
PHP Version: 4.3.2-dev
Assigned To: wez
New Comment:
Now I can not reproduce this anymore using the given location. (with
latest snapshot)
Previous Comments:
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[2003-02-20 01:10:51] info at ofek dot com
i only get the GPF crash, no messages.. i hope you reproduced the same
bug. also since the script in the second comment does crash on my
system. we'll see - just tell me when a dev version is ready.
------------------------------------------------------------------------
[2003-02-19 23:12:29] [EMAIL PROTECTED]
I finally got around installing PHP to my windows (2k) machine and
could reproduce this crash.
This is the error I get (as expected):
..function.getimagesize: failed to open stream: HTTP request failed!
HTTP/1.1 404 Not Found in...
But it also popups that windows error about '..generated
errors..blabla..'.
It happens only with longer urls it seems. The one in
above comment does not cause the crash for me.
Seems like some oddity with the streams stuff, assigning to Wez. :)
------------------------------------------------------------------------
[2003-01-22 22:58:12] info at ofek dot com
HOLD IT - I just found out exactly how to reproduce it. please read
carefully.
the code is:
<?php
function ImageExists($url) {
$r=@getimagesize($url);
return $r[2]!=0;
}
echo ImageExists('http://domain/dir1/dir2/dir3/image.gif');
?>
make sure the path:
http://domain/dir1/dir2/dir3/
containts THREE directories after the domain (i.e. 6 forward-slashes
total), and that the PATH physically EXISTS.
AND make sure that the file (in code 'image.gif') DOES NOT exist.
You can test against:
http://economads.com/libaware/_font/title/image.gif
This crashes on my server - running PHP 4.3.0 as CGI with IIS Win2000.
Hope this helps.
------------------------------------------------------------------------
[2003-01-06 20:17:33] info at ofek dot com
function ImgExists($f) {
$r=@getimagesize("http://localhost/$f";);
return $r[2]!=0;
}
if(ImgExists('icon.jpg')) echo('exists!');
when calling this function, php.exe (4.3.0 as CGI in IIS4) is crashing.
remark out the 'getimagesize' line, and it won't crash.
i can email my php.ini on request.
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=21479&edit=1
