Global variables accessing $var instead of $_GET['var']
<p>I have this very old intranet system, which was implemented I think 6-8 years ago. I encountered some problem since the one that I am using right now is the latest version of PHP, of course some are already depricated. </p>

<p>I was able to fix/adjust some depricated php functions, allow php to read short tag , etc. However there is still one more that I want to fix, but I'm not sure how.</p>

<p>My First plan is to change all global variables to $_GET, but It is very tedious and the fact that I just want to have a running copy in my local. Down grading my PHP version is also not an option because I am also using it on my other projects. </p>

<p>So my question now is, is there a php.ini configuration that I can set so that the system will run without errors/warning and can recognized global variables?</p>
