Description:
------------
variables defined in files included are not being populated. However if we print something in included file it displays on the screen. But variables and their values are not passed to the file calling the included file.

Reproduce code:
---------------
Test1.php
<?
$A = 10;
$B = 15;
?>

Test2.php
<?php
require('Test1.php');
echo $A;
?>
it would result into variable undefined warning.

Expected result:
----------------
10 in output

Actual result:
--------------
Warning! variable not defined