[RESOLVED] BTW of unset($this)

[whisher06]

Hi.
In a nutshell do you think is best pratice
to unset $this at the end of a class (PHP4) ?
For instance a method like this:

function destroy()
{
     unset($this);
}

$obj = new Foo();
do something
$obj->destroy();

Bye.

[Weedpacket]

No point, because it doesn't work; $obj is still set afterwards anyway.

class foo
{
	var $t = 42;
function destroy(){unset($this);}
}


$obj = new foo;

$obj->destroy();

echo $obj->t;

Why say $obj->destroy() when you can just say unset($obj)?

[whisher06]

Thanks a lot buddy.
Now I've got the point.
Take care.