Re: Re[4]: Re[2]: mixing of asign() and assign_by_ref() overwrites external vars

--- Dmitry Koteroff <[email protected]> wrote:
> B> This breaks BC because it changes the way assign works.
> Wrong.
> Seems we do not understand each other again.

Actually, I'm not wrong, I merely picked bad example (see below). But
this shows that what I am trying to demonstrate: you don't seem to be
interested in deep implications, particularly when you are changing
some of the most used and well tested features.

What do you make of this?

-- t.php --
$smarty->force_compile=true;
$a=array("b"=>"b");
$b=array("b"=> &$a["b"]);
$smarty->assign('b', $b);  // note, no &
$smarty->display('t.tpl');

-- t.tpl --
B: {$b|@debug_print_var}<br/>
 {php}
    global $a;
    $a["b"] = "c";
{/php}
B: {$b|@debug_print_var}<br/>

-- OUTPUT --
B: Array (1)
b => b
B: Array (1)
b => c

> And, of course, this patch solves the problem in the first letter
> of  this  thread  -  re-assigning  variable  which was previously
> assigned by reference does not modify source:

It doesn't solve the problem: the original poster was mis-using the
feature.

I tire of this now.

xo boots


	
		
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