From:
Operating system: linux
PHP version: 5.3.4
Package: Class/Object related
Bug Type: Bug
Bug description:about $this
Description:
------------
why section 1 is error and section 2 is correct?
Test script:
---------------
section 1:
class p {
public function a() {
echo '123<hr>';
$p = 'this';
return $$p;
}
}
$c = new p();
$c->a();
section 2:
class p {
public function a() {
echo '123<hr>';
$this;
$p = 'this';
return $$p;
}
}
$c = new p();
$c->a();
Expected result:
----------------
i deem section 1 should be no error,while it give me a notice.
--
Edit bug report at http://bugs.php.net/bug.php?id=53554&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=53554&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=53554&r=trysnapshot53
Try a snapshot (trunk):
http://bugs.php.net/fix.php?id=53554&r=trysnapshottrunk
Fixed in SVN:
http://bugs.php.net/fix.php?id=53554&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=53554&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=53554&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=53554&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=53554&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=53554&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=53554&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=53554&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=53554&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=53554&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=53554&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=53554&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=53554&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=53554&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=53554&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=53554&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=53554&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=53554&r=mysqlcfg
