On Mon, Aug 9, 2010 at 5:24 PM, Paulo Vicentini <vizentini@hotmail.com> wrote:

Hi, With ESL: this->execute ( 'play_and_get_digits',... $var .. $digits = $this->api_uuid_getvar ( $uuid, $var );

Paste your entire script, or at least a simple example that demonstrates the issue so that we can try it ourselves. Personally, I've not experienced this issue so I would like to know more about the circumstances where you're seeing this.
-MC