<?php  error_reporting(0);
        $a = 10;
        function Test()
        {
                static $a=1;
                global $b;
                $c = 1;
                $b = 5;
                echo "$a $b ";
                $a++;
                $c++;
                echo "$a $c ";
        }
        Test();
        echo "$a $b $c ";
        Test();
        echo "$a $b $c ";
        Test()?>