Don't let autoglobals=0 get you down

				As PHP documentation specifies, you should not rely on autoglobals, so if you are a clean programmer, you probably don't need this code.

However, those off you who decided to go for the time gain offered by autoglobals might just need this.
The code makes use of variable variables, a feature not that many languages posses. We just loop throug each variable in $_GET and $_POST, and assign it to the correspondending $variable.
while(list($key,$value)= each($_POST)) {
	$tmp = $key;
	$$tmp = $value;		
}	
while(list($key,$value)= each($_GET)) {
	$tmp = $key;
	$$tmp = $value;		
}	
if (isset($test)) {
	echo "Test is set: $test";
} else {
	echo "Test not set";
}

In order to test this example, ENABLE autoglobals on your server.
Point to the page, and set the test variable (http://yourserver/test.php?test=123).
You will see that the page will say that $test is set.

Now DISABLE autoglobals. Reload the page, and you'll see that $test is still set.
Finally, comment away the two while loops and reload the page. You will now see that $test isn't set.
The best use of this is to paste the code into a seperate file, and include the file at the beginning of the page that requires its functionallity.