RE: [PHP] Re: asterisk with php

> -----Original Message----- > From: Jim Giner [mailto:jim.giner@albanyhandball.com] > Sent: Wednesday, July 22, 2015 10:20 PM > To: php-general@lists.php.net > Subject: [PHP] Re: asterisk with php > > You could have pointed out the line that is giving you the problem. > > Also - your use of global is poor. It only happens if a certain condition > happens, otherwise it won't be defined in that function that may be where > the problem is. More importantly, you don't need a 'global' in the main-line > code. You need it in the function (at the > beginning) to let the function know that you want to reference the $pin var > in use in the main-line code. Jim, I tried all the possibilities. "$pin" in the beginning of the function, but not working. When I do "var_dump($pin)" at the beginning of the function it show the variable correct. But when I do "var_dump($pin)" after "$agi=new AGI();" it show nothing. I think "$agi=new AGI();" it wipe out my "$pin" variable....