#26762 [Bgs]: unserialize() produces lowercase classnames

[mail at alexanderklein dot de]

 ID:               26762
 User updated by:  mail at alexanderklein dot de
 Reported By:      mail at alexanderklein dot de
 Status:           Bogus
 Bug Type:         Class/Object related
 Operating System: Linux & Win32
 PHP Version:      5.0.0b3 (beta3)
 New Comment:

Ok, you say

> In php class names are not case sensitive and are 
> stored in lowercase form internally. 

but why does the __autoload() function not convert to 
lowercase if i make an instance like "new myTestWithUpper"?

this is a _little_ bit confusing :-(


Previous Comments:
------------------------------------------------------------------------

[2004-01-01 19:42:50] [EMAIL PROTECTED]

Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

In php class names are not case sensitive and are stored in 
lowercase form internally. 

------------------------------------------------------------------------

[2004-01-01 18:24:39] mail at alexanderklein dot de

A short sample script

STEP One:

function __autoload($sClass) {
    echo $sClass."<br>";
}

ini_set(
    'unserialize_callback_func',
    '__autoload'
);

class myTestWithUpper {
    public $test;
    protected function __sleep() {
        return array('test');
    }
}

file_put_contents(
    "./test.dat",
    serialize(
        new myTestWithUpper()
    )
);

STEP Two:

unserialize(
    file_get_contents ("./test.dat")
);

------------------------------------------------------------------------

[2004-01-01 18:04:25] mail at alexanderklein dot de

Description:
------------
I use the __autoload($sClass) feature, and the $sClass 
names are always transmitted as is. With upper and
lower characters.

But when i cache a class with serialize and try
to unserialize, the $sClass names are only lowercase.

System 1
    System      Windows NT 5.1
    Build Date  Jan 1 2004 16:06:44
    Server API  CGI/FastCGI
    PHP API     20031224
    PHP Extension       20020429
    Zend Extension      90021012
    
System 2
    System      Linux * 2.4.18 #1 SMP i686
    Build Date  Dec 23 2003 04:48:50
    Server API  Apache
    Virtual Directory Support   disabled
    PHP API     20031103
    PHP Extension       20020429
    Zend Extension      90021012




------------------------------------------------------------------------


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Edit this bug report at http://bugs.php.net/?id=26762&edit=1