PHP caching classes

[Sathallrin]

 

I'm getting a really odd behavior with php. It is caching my classes.

 

I have a very simple file:

 

<?php

class testclass{

}

?>

 

The first time I run the page it works correctly and creates the class. If I run it again it simply does this:

Fatal error: Cannot redeclare class testclass in C:\Inetpub\default\index.php on line 2

 

It doesn't matter what class name I use. The first time it executes it saves the class for future requests.

 

My setup is IIS 6 on Windows Server 2003

PHP 5.2.1 installed as an ISAPI extension.

 

If I restart IIS it seems to clear this cache and executes correctly the first time. But then it stays cached.

 

*note This also occurs with define such as:

define('test', true);

executes the first time, states it is already defined the second.

 

Anyone have any idea what would be causing this to happen? I've never seen this situation before.

[utexas_pjm]

Hmmm... are you including the class?  If so try include_once() or require_once() instead of include() or require()

[MadTechie]

yep that happends if you use require instead of require_once

[Sathallrin]

Not including at all.

 

this is the entire file:

test.php

<?php
class testclass{
}
?>

 

accessing at http://www.example.com/test.php (this url is only an example)

[utexas_pjm]

Seems like maybe this is an IIS issue (who'd have guessed): http://www.vbulletin.com/forum/showthread.php?t=13187.

 

Best,

 

Patrick

[Sathallrin]

Yeah, I agree this seems to be some kind of server setting issue.  I've just no idea what could be causing it, or what setting I would need to change.  I've looked through the settings and nothing stands out at me so I'm baffled to why this is occurring.