Bug #66739 [Com]: strange behavior
Edit report at https://bugs.php.net/bug.php?id=66739&edit=1
ID: 66739
Comment by: arjen at react dot com
Reported by: temenb at gmail dot com
Summary: strange behavior
Status: Open
Type: Bug
Package: Scripting Engine problem
Operating System: ubuntu
PHP Version: 5.4Git-2014-02-18 (Git)
Block user comment: N
Private report: N
New Comment:
phpng is listed on 3v4l.org as php 5.7, which is compiled from the phpng branch.
In this branch, it returns AAAAAAAA. All other versions return AAAABAAA
Previous Comments:
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[2014-06-27 12:42:19] pajoye@php.net
@ arjen at react dot com
phpng is an independent feature branch.
We have branches like for 5.4, 5.5, 5.6 or master. Which one do you use?
------------------------------------------------------------------------
[2014-06-27 12:36:24] arjen at react dot com
Exact output/warnings @ http://3v4l.org/ek1KG
Behaviour changed in 5.7 (phpng).
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[2014-02-19 07:36:02] temenb at gmail dot com
Yes. It's true. not obvious. But php allows to call function this way
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[2014-02-19 02:53:53] coolwust at gmail dot com
B::b1();//b1 is object method
$b->b2();//b2 is static method
I think the syntax you calling the method is not correct
------------------------------------------------------------------------
[2014-02-18 22:45:16] temenb at gmail dot com
Description:
------------
static::foo() in the method A::a1() in some cases calls method B::foo()
It is not late static bindings, B doesn't extend A
Test script:
---------------
<?php
class A
{
public function a1()
{
static::foo();
}
static public function a2()
{
static::foo();
}
static public function foo()
{
echo 'A';
}
}
class B
{
public function b1()
{
A::a1();
A::a2();
}
static public function b2()
{
A::a1();
A::a2();
}
static public function foo()
{
echo 'B';
}
}
B::b1();//A
B::b2();//A
$b = new B;
$b->b1();//B
$b->b2();//A
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=66739&edit=1
Thread (7 messages)