<?php
if($_SERVER['REQUEST_METHOD'] == 'POST')
{
   $success_page = './index.html';
   $error_page = basename(__FILE__);
   $database = './usersdb.php';
   $crypt_pass = md5($_POST['password']);
   $found = false;
   $logindata = array();
   if(filesize($database) == 0)
   {
      header('Location: '.$error_page);
      exit;
   }
   else
   {
      $items = file($database);
      foreach($items as $line)
      {
         list($username, $password) = explode('|', trim($line));
         $logindata[$username] = $password;
         if ($username == $_POST['username'])
         {
            $found = true;
         }
      }
   }
   if($found == false)
   {
      header('Location: '.$error_page);
      exit;
   }
   if($logindata[$_POST['username']] == $crypt_pass)
   {
      session_start();
      $_SESSION['username'] = $_POST['username'];
      $rememberme = $_POST['rememberme'];
      if ($rememberme)
      {
         setcookie('username', $_POST['username'], time() + 3600*24*30);
         setcookie('password', $_POST['password'], time() + 3600*24*30);
      }
      header('Location: '.$success_page);
      exit;
   }
   else
   {
      header('Location: '.$error_page);
      exit;
   }
}
$username = isset($_COOKIE['username']) ? $_COOKIE['username'] : '';
$password = isset($_COOKIE['password']) ? $_COOKIE['password'] : '';
?>
<?php
if ($_SERVER['REQUEST_METHOD'] == 'POST')
{
   session_start();
   unset($_SESSION['username']);
}
?>
<?php
if ($_SERVER['REQUEST_METHOD'] == 'POST' && strlen($_POST['email'] <= 50))
{
   $email = addslashes($_POST['email']);
   $found = false;
   $usernames = array();
   $passwords = array();
   $emailaddresses = array();
   $fullnames = array();
   $count = 0;
   $success_page = '';
   $error_page = basename(__FILE__);
   $database = './usersdb.php';

   if (filesize($database) == 0)
   {
      header('Location: '.$error_page);
      exit;
   }
   else
   {
      $items = file($database);
      foreach($items as $line)
      {
         list($username, $password, $emailaddress, $fullname) = explode('|', trim($line));
         $usernames[$count] = $username;
         $passwords[$count] = $password;
         $emailaddresses[$count] = $emailaddress;
         $fullnames[$count] = $fullname;
         if ($email == $emailaddress)
         {
            $found = true;
         }
         $count++;
      }
   }
   if ($found == true)
   {
      $alphanum = array('a','b','c','d','e','f','g','h','i','j','k','m','n','o','p','q','r','s','t','u','v','x','y','z','A','B','C','D','E','F','G','H','I','J','K','M','N','P','Q','R','S','T','U','V','W','X','Y','Z','2','3','4','5','6','7','8','9');
      $chars = sizeof($alphanum);
      $a = time();
      mt_srand($a);
      for ($i=0; $i < 6; $i++)
      {
         $randnum = intval(mt_rand(0,56));
         $newpassword .= $alphanum[$randnum];
      }
      $crypt_pass = md5($newpassword);
      $file = fopen($database, 'w');
      for ($i=0; $i < $count; $i++)
      {
         fwrite($file, $usernames[$i]);
         fwrite($file, '|');
         if ($emailaddresses[$i] == $email)
         {
            fwrite($file, $crypt_pass);
         }
         else
         {
            fwrite($file, $passwords[$i]);
         }
         fwrite($file, '|');
         fwrite($file, $emailaddresses[$i]);
         fwrite($file, '|');
         fwrite($file, $fullnames[$i]);
         fwrite($file, "\r\n");
      }
      fclose($file);
      $mailto = $_POST['email'];
      $subject = 'Nyt password';
      $message .= 'Dit nye password for http://www.grynt.dk ers:';
      $message .= $newpassword;
      $header  = "From: webmaster@yourwebsite.com"."\r\n";
      $header .= "Reply-To: webmaster@yourwebsite.com"."\r\n";
      $header .= "MIME-Version: 1.0"."\r\n";
      $header .= "Content-Type: text/plain; charset=utf-8"."\r\n";
      $header .= "Content-Transfer-Encoding: 8bit"."\r\n";
      $header .= "X-Mailer: PHP v".phpversion();
      mail($mailto, $subject, $message, $header);
      header('Location: '.$success_page);
      exit;
   }
   else
   {
      header('Location: '.$error_page);
      exit;
   }
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<meta http-equiv="Content-Language" content="da">
<title>Untitled Page</title>
<meta name="generator" content="WYSIWYG Web Builder - http://www.wysiwygwebbuilder.com">
</head>
<body bgcolor="#A3AE51" text="#000000">
<div id="wb_Image1" style="overflow:hidden;position:absolute;left:0px;top:0px;z-index:0" align="left">
<img src="images/P1000986.JPG" id="Image1" alt="" align="top" border="0" style="width:1920px;height:1080px;"></div>
<div id="wb_TextArt2" style="position:absolute;left:39px;top:48px;width:663px;height:122px;z-index:1;" align="center">
<img src="images/img0005.png" id="TextArt2" align="top" alt="" title="" border="0" width="663" height="122"></div>
<div id="wb_Text2" style="position:absolute;left:242px;top:148px;width:213px;height:17px;z-index:2;" align="left">
<font style="font-size:15px" color="#FF8000" face="Arial">SE Nr: DK-17 23 08 08</font></div>
<div id="wb_TextArt1" style="position:absolute;left:24px;top:353px;width:0px;height:0px;z-index:3;" align="center">
<img src="images/img0006.png" id="TextArt1" align="top" alt="" title="" border="0" width="0" height="0"></div>
<div id="wb_PhotoGallery1" style="position:absolute;left:1405px;top:693px;width:286px;height:147px;z-index:4;" align="left">
<table width="100%" border="0" cellpadding="0" cellspacing="3" id="PhotoGallery1">
   <tr>
      <td align="left" valign="top" width="91" height="69">
         <table border="0" cellpadding="0" cellspacing="0">
            <tr>
               <td align="center" valign="top" width="91" height="69">
                  <a href="images/P1000978.JPG"><img border="0" alt="P1000978" title="P1000978" src="images/P1000978.JPG" width="91" height="69" style="border-color:#000000;"></a>
               </td>
            </tr>
         </table>
      </td>
      <td align="left" valign="top" width="91" height="69">
         <table border="0" cellpadding="0" cellspacing="0">
            <tr>
               <td align="center" valign="top" width="91" height="69">
                  <a href="images/P1000979.JPG"><img border="0" alt="P1000979" title="P1000979" src="images/P1000979.JPG" width="91" height="69" style="border-color:#000000;"></a>
               </td>
            </tr>
         </table>
      </td>
      <td align="left" valign="top" width="91" height="69">
         <table border="0" cellpadding="0" cellspacing="0">
            <tr>
               <td align="center" valign="top" width="91" height="69">
                  <a href="images/P1000980.JPG"><img border="0" alt="P1000980" title="P1000980" src="images/P1000980.JPG" width="91" height="69" style="border-color:#000000;"></a>
               </td>
            </tr>
         </table>
      </td>
   </tr>
   <tr>
      <td align="left" valign="top" width="91" height="69">
         <table border="0" cellpadding="0" cellspacing="0">
            <tr>
               <td align="center" valign="top" width="91" height="69">
                  <a href="images/P1000982.JPG"><img border="0" alt="P1000982" title="P1000982" src="images/P1000982.JPG" width="91" height="69" style="border-color:#000000;"></a>
               </td>
            </tr>
         </table>
      </td>
      <td align="left" valign="top" width="91" height="69">
         <table border="0" cellpadding="0" cellspacing="0">
            <tr>
               <td align="center" valign="top" width="91" height="69">
                  <a href="images/P1000983.JPG"><img border="0" alt="P1000983" title="P1000983" src="images/P1000983.JPG" width="91" height="69" style="border-color:#000000;"></a>
               </td>
            </tr>
         </table>
      </td>
   </tr>
</table>
</div>
<div id="wb_Login1" style="position:absolute;left:6px;top:570px;width:182px;height:117px;z-index:5;" align="left">
<form name="loginform" method="post" action="<?php echo basename(__FILE__); ?>" id="loginform">
<table cellspacing="4" cellpadding="0" style="background-color:#EFF6FF;border-color:#BFDBFF;border-width:1px;border-style:solid;color:#006BF5;font-family:Verdana;font-size:11px;width:182px;height:117px;">
<tr>
   <td colspan="2" align="center" height="13px" style="background-color:#BFDBFF;color:#006BF5;">Log In</td>
</tr>
<tr>
   <td align="right" height="13px">User Name:</td>
   <td><input name="username" type="text" id="username" value="<?php echo $username; ?>" style="width:100px;height:18px;background-color:#FFFFFF;border-color:#009300;border-width:1px;border-style:solid;color:#006BF5;font-family:Verdana;font-size:11px;" /></td>
</tr>
<tr>
   <td align="right" height="13px">Password:</td>
   <td><input name="password" type="password" id="password" value="<?php echo $password; ?>" style="width:100px;height:18px;px;background-color:#FFFFFF;border-color:#009300;border-width:1px;border-style:solid;color:#006BF5;font-family:Verdana;font-size:11px;" /></td>
</tr>
<tr>
   <td colspan="2" height="13px" align="center"><input id="rememberme" type="checkbox" name="rememberme" />Remember me</td>
</tr>
<tr>
   <td align="right" valign="bottom" colspan="2"><input type="submit" name="login" value="Log In" id="login" style="color:#006BF5;background-color:#FFFFFF;border-color:#32CD32;border-width:1px;border-style:solid;font-family:Verdana;font-size:11px;width:70px;height:20px;" /></td>
</tr>
</table>
</form>
</div>
<div id="wb_Logout1" style="position:absolute;left:39px;top:181px;width:96px;height:25px;z-index:6;" align="left">
<form name="logoutform" method="post" action="<?php echo basename(__FILE__); ?>" id="logoutform">
<input type="submit" name="logout"value="Logout" id="logout" style="color:#006BF5;background-color:#6BA55A;border-color:#009300;border-width:1px;border-style:solid;font-family:Verdana;font-size:13px;width:96px;height:25px;" />
</form>
</div>
<div id="wb_PasswordRecovery1" style="position:absolute;left:11px;top:698px;width:152px;height:100px;z-index:7;" align="left">
<form name="forgotpassword" method="post" action="<?php echo basename(__FILE__); ?>" id="forgotpassword">
<table cellspacing="4" cellpadding="0" style="background-color:#EFF6FF;border-color:#BFDBFF;border-width:1px;border-style:solid;color:#006BF5;font-family:Verdana;font-size:11px;width:152px;height:100px;">
<tr>
   <td colspan="2" align="center" height="13px" style="background-color:#BFDBFF;color:#006BF5;">Glemt dit password?</td>
</tr>
<tr>
   <td align="right"height="13px">Email:</td>
   <td><input name="email" type="text" id="email" style="width:100px;height:18px;background-color:#FFFFFF;border-color:#BFDBFF;border-width:1px;border-style:solid;color:#006BF5;font-family:Verdana;font-size:11px;" /></td>
</tr>
<tr>
   <td align="right" valign="bottom" colspan="2"><input type="submit" name="submit" value="Submit" id="submit" style="color:#006BF5;background-color:#FFFFFF;border-color:#BFDBFF;border-width:1px;border-style:solid;font-family:Verdana;font-size:11px;width:70px;height:20px;" /></td>
</tr>
</table>
</form>
</div>
</body>
</html>