#48468 [Fbk->Opn]: empty function confusing
| From: | heikki dot leppanen at extendeddisc dot com | Date: | Thu, 04 Jun 2009 08:50:06 +0000 |
| Subject: | #48468 [Fbk->Opn]: empty function confusing | ||
| References: | 1 | Groups: | php.doc.bugs |
| Request: | Send a blank email to doc-bugs+get-2341@lists.php.net to get a copy of this message | ||
ID: 48468
User updated by: heikki dot leppanen at extendeddisc dot com
Reported By: heikki dot leppanen at extendeddisc dot com
-Status: Feedback
+Status: Open
Bug Type: Translation problem
Operating System: windows
-PHP Version: Irrelevant
+PHP Version: 5.2.5
New Comment:
OK, now the syntax is correct. This is only example from my code I
wrote to demonstrate the confusing with empty()
class A {
var $vars = array('a'=>'aa', 'b'=>'bb');
function __get ($name) {
return $this->vars[$name];
}
}
$x = new A();
if (empty($x->a))
echo "this is empty<br>";
else
echo "this in not empty<br>";
Previous Comments:
------------------------------------------------------------------------
[2009-06-04 08:20:03] bjori@php.net
That is incorrect too, where are you seeing this?
------------------------------------------------------------------------
[2009-06-04 08:08:33] heikki dot leppanen at extendeddisc dot com
It should be like this:
var $vars = array{'a'=>'aa', 'b'=>'bb'};
------------------------------------------------------------------------
[2009-06-04 07:49:27] bjori@php.net
> var $vars = {'a'=>'aa', 'b'=>'bb'};
Heh? What does this do and where did you find this snippet?
------------------------------------------------------------------------
[2009-06-04 06:44:50] heikki dot leppanen at extendeddisc dot com
Description:
------------
class A {
var $vars = {'a'=>'aa', 'b'=>'bb'};
function __get ($name) {
return $this->vars[$name];
}
}
$x = new A();
if (empty($this->a))
echo "this is empty");
else
echo "this in not empty");
For me it looks a bug! Any experience?
Reproduce code:
---------------
---
From manual page: function.empty
---
Expected result:
----------------
This is not empty
Actual result:
--------------
RESULT:
this is empty
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=48468&edit=1