On Sep 15, 10:32 am, Gandalf <goldn...@gmail.com> wrote:
> I don't understand why this expression doesn't work:
>
> $var= '$_POST';
>
> $name= ${$var}[name];
>
> the ${$var}[name] expression wont return the same expression of
> $_POST[name].
> why does it happens, and how can i solve it?
>
> thanks

i meant to write $var ='_POST',
and the that ${$var}[name] wont return the same value as $_POST[name]