Bug #73516 [NEW]: Static variable and pointer problem

From: info at project dot mn Operating system: Any OS PHP version: 5.6.28 Package: Class/Object related Bug Type: Bug Bug description:Static variable and pointer problem Description: ------------ Object oriented concept not work when i use pointer(&) on static variable.Static variable of Parent and child class has diffrent value at same time Test script: --------------- class a1{ public static $obj=''; } class b1 extends a1{ } class c{ public $forprint='cccObject'; } class d{ public $forprint='dddObject'; } $c=new c(); $d=new d(); b1::$obj=& $d; a1::$obj=& $c; echo b1::$obj->forprint; //out put must be print cccObject but it print dddObject in php Actual result: -------------- dddObject -- Edit bug report at https://bugs.php.net/bug.php?id=73516&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=73516&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=73516&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=73516&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=73516&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=73516&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=73516&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=73516&r=needscript Try newer version: https://bugs.php.net/fix.php?id=73516&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=73516&r=support Expected behavior: https://bugs.php.net/fix.php?id=73516&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=73516&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=73516&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=73516&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=73516&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=73516&r=dst IIS Stability: https://bugs.php.net/fix.php?id=73516&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=73516&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=73516&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=73516&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=73516&r=mysqlcfg