From: crashrox at gmail dot com
Operating system: Tested on Solaris & Windows
PHP version: 5.2.5
PHP Bug Type: Class/Object related
Bug description: Calling a non static function staticaly causes local
assignment
Description:
------------
You have two classes (Class1 and Class2). Class1 calls a non static Class2
function with a Class2 variable assignment, but without a return value. The
value set in Class2 is somehow assigned to Class1. If the function was set
to static or the class is instantiated the problem does not occur. See code
example below for better explanation...
Reproduce code:
---------------
// UNEXPECTED RESULTS
class Class1 {
public function __construct() {
Class2::dosomething();
}
}
class Class2 {
private $somevar;
public function dosomething() {
$this->somevar = 'test';
}
}
$x = new Class1();
print_r($x);
/*
// WORKS CORRECTLY
class Class1 {
public function __construct() {
$x = new Class2();
$x->dosomething();
}
}
class Class2 {
private $somevar;
public function dosomething() {
$this->somevar = 'test';
}
}
$x = new Class1();
print_r($x);
*/
Expected result:
----------------
Class1 Object ( )
Actual result:
--------------
Class1 Object
(
[somevar] => test
)
--
Edit bug report at http://bugs.php.net/?id=43554&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=43554&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=43554&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=43554&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=43554&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43554&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=43554&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43554&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43554&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43554&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43554&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43554&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=43554&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=43554&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43554&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43554&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43554&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43554&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43554&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43554&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43554&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43554&r=mysqlcfg
