On 28 June 2011 18:08, Dave Ingram <d...@dmi.me.uk> wrote:
> So what about modifying the loop syntax slightly, to explicitly scope a
> variable in a foreach? Or would this be problematic/counter-intuitive too?
>
> foreach ($abc as var $def) {
> }
>
> and
>
> foreach ($abc as var &$def) {
> }PHP's scoping behaviour — particularly around foreach loops and references — confuses the hell out of people already. I don't think adding another optional mode that's triggered by a keyword is going to make that any less confusing, frankly. Adam -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
