Req #71981 [Opn->Wfx]: About the static variable in static method of object

Edit report at https://bugs.php.net/bug.php?id=71981&edit=1 ID: 71981 Updated by: requinix@php.net Reported by: 1783946138 at qq dot com Summary: About the static variable in static method of object -Status: Open +Status: Wont fix Type: Feature/Change Request -Package: PHP Language Specification +Package: Scripting Engine problem Operating System: win32 PHP Version: 5.5.34 Block user comment: N Private report: N New Comment: $obj1 and $obj2 are two instances but both have the same print_index function with the same static variable. Previous Comments: ------------------------------------------------------------------------ [2016-04-07 07:22:51] 1783946138 at qq dot com Description: ------------ I think the non-static method of class should be have independence in different object of this class. For example,The static variable what is in the non-static method of class should not be shared in different object. Test script: --------------- class Test { public function print_index() { static $index=0;//the static* return $index++; } } $obj1=new Test; $obj2=new Test; //I think there should be echo $obj1->print_index().PHP_EOL;//result:0 0 echo $obj2->print_index().PHP_EOL;//result:1 0 echo $obj1->print_index().PHP_EOL;//result:2 1 echo $obj2->print_index().PHP_EOL;//result:3 1 Expected result: ---------------- 0 0 1 1 Actual result: -------------- 0 1 2 3 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=71981&edit=1