ID: 49606
Updated by: j...@php.net
Reported By: clin dot isbut at gmail dot com
Status: Feedback
Bug Type: Scripting Engine problem
Operating System: Windows Xp
PHP Version: 5.3.0
New Comment:
I still can not reproduce this with the class extending mysqli. Please
try the snapshot. (And next time, DO NOT use the "Add comment" tab when
you add comments to your _own_ report! Use the "Edit Submission" tab!)
Previous Comments:
------------------------------------------------------------------------
[2009-09-20 18:25:21] clin dot isbut at gmail dot com
Sorry, expected and actual result are as this:
Expected result:
----------------
Publish_date: 45678
publish IS NOT EMPTY!
Actual result:
---------------
Publish_date: 45678
publish IS EMPTY!
------------------------------------------------------------------------
[2009-09-20 18:14:32] clin dot isbut at gmail dot com
Ok, I found the root of problems. Seems it fails when the class extends
mysqli class (?¿). See this:
Reproduce code:
---------------
FooClass.php
class FooClass extends mysqli
{
var $publish_date;
function __construct()
{
}
function foo( $var )
{
$this->publish_date = $var;
echo "Publish_date:".$this->publish_date."<br>";
if( empty( $this->publish_date ) )
echo "publish IS EMPTY!<br>";
else
echo "publish IS NOT EMPTY!<br>";
}
}
Index.php
include ("FooClass.php");
$obj = new FooClass();
$obj->foo( '45678' );
Expected result:
----------------
Publish_date: 45678
publish IS NOT EMPTY!
Actual result:
---------------
Publish_date: 45678
publish IS NOT EMPTY!
I expect this time you can reproduce it.
------------------------------------------------------------------------
[2009-09-20 17:45:24] clin dot isbut at gmail dot com
Seems like my example code does not reproduce the error. I'll try to
reduce my failing code to write here.
------------------------------------------------------------------------
[2009-09-20 17:23:18] j...@php.net
Please try using this snapshot:
http://snaps.php.net/php5.3-latest.tar.gz
For Windows:
http://windows.php.net/snapshots/
Works fine for me..
------------------------------------------------------------------------
[2009-09-20 11:15:04] clin dot isbut at gmail dot com
Description:
------------
empty( $this->variable ) returns always true.
Reproduce code:
---------------
class FooClass
{
var $publish;
function foo()
{
$this->publish = '123456';
if( empty( $this->publish ) )
echo "publish is empty.";
else
echo "publish is NOT empty.";
}
}
Expected result:
----------------
"publish is NOT empty."
Actual result:
--------------
"publish is empty."
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=49606&edit=1
