Untitled

<?
if ($_session['m']==false)
  {
  if (session_id()=="")
    session_start();
  $_session['n']=rand(1,1000);
  $_session['m']=true;
  $_session['c']=0;
  echo 'cjcfj';
  }
  else
  {
  $_session['c']++;
  }
?>
<HTML>
<body>
<?
echo $_session['n']."<br>";
echo $_session['m']."<br>";
if ($_get['cena']>$_session['n'])
    $msg='<';
  elseif ($_get['cena']<$_session['n'])
    $msg='>';
  else
    {
    $msg='=';
    $_session['m']=false;
    }
echo $msg."<br>";
echo 'Кол-во попыток-'.$_session['c'];
?>
<form method="get">
<input type="text" size="10" maxlength="10" name="cena">
<input type="submit">
</form>
</body>
</HTML>