From: webmaster at freshfm dot com dot au
Operating system: FreeBSD 4.7-RELEASE
PHP version: 4.3.6
PHP Bug Type: Filesystem function related
Bug description: file_exists incorrect behavior
Description:
------------
PHP4.3.6RC3 Actually. Previously reported for different versions; #21410,
#16830
Will *at seemingly random* times produce incorrect behavior.
IE:
"./images/members/admin.jpg" does not exist, but for some reason it
returns true.
Apologies if this has been corrected in later versions, I can't tell - my
ISP is evil.
Reproduce code:
---------------
function pictureExists($path, $extensions) {
for ($i=0;$i<=count($extensions);$i++) {
print $path . "." . $extensions[$i];
phpinfo();
print file_exists($path . "." . $extensions[$i]);
print true;
if (file_exists($path . "." . $extensions[$i]) == true) {
return "." . $extensions[$i];
}
}
return false;
}
$path = "./images/members/admin";
$exts[] = "jpg";
pictureExists($path,$exts);
Expected result:
----------------
return true
Actual result:
--------------
return false.
--
Edit bug report at http://bugs.php.net/?id=28445&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=28445&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=28445&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=28445&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=28445&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=28445&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=28445&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=28445&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=28445&r=support
Expected behavior: http://bugs.php.net/fix.php?id=28445&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=28445&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=28445&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=28445&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=28445&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=28445&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=28445&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=28445&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=28445&r=float
