<div class="codebody" id="code53955">
<?PHP
echo 'start
';
static $a = 10;
echo "$a
";
unset($GLOBALS['a']);
echo "$a
";
static $a = 20;
echo "$a
";
$GLOBALS['a'] = 10;
echo "$a
";
static $a = 30;
echo "$a
";
unset($GLOBALS['a']);
echo "$a
";
static $a;
echo "$a
";
static $a = 40;
echo "$a
";
$a = 100;
echo "$a
";
static $a = 50;
echo "$a
";
static $a = 4;
echo "$a
";
echo 'end
';
exit;
?>