<?php
if(!empty($HTTP_GET_VARS)) {
	foreach($HTTP_GET_VARS as $k => $value) {
		${$k} = $value;
	}
}
if(!empty($HTTP_POST_VARS)) {
	foreach($HTTP_POST_VARS as $k => $value) {
		${$k} = $value;
	}
}
if(!empty($HTTP_SESSION_VARS)) {
	foreach($HTTP_SESSION_VARS as $k => $value) {
		${$k} = $value;
	}
}

if(!empty($_GET)) {
   foreach($_GET as $k => $value) {
      ${$k} = $value;
   }
}

if(!empty($_POST)) {
   foreach($_POST as $k => $value) {
      ${$k} = $value;
   }
}

require("root.inc");
if (is_readable($cbDirInclude.'db.php')){
	require($cbDirInclude."db.php");
}else{
	header("Location: http://".$_SERVER["HTTP_HOST"].substr($PHP_SELF ,0,strrpos($PHP_SELF ,"/")+1).$cbSetupUrl);
}


if(empty($db)) {
	header("Location: system/setup/index.php");
	exit();
}

include($cbDirInclude."config.ini");
include($cbDirLib."smarty/Smarty.class.php" );
include_once($cbDirLib."CB_option.class.php" );
	
$cbOption = new CBOption();
$cbOption->setModule("system");
$cbOption->getOptionList();

/* 
* Setzen eines Standard Skin Directory's falls die Option nicht 
* gesetzt ist
*/
if(!$cbOption->getSingleOption("skinDir")) {
	$templateDir = "templates/default/";
} else {
	$templateDir = $cbOption->getSingleOption("skinDir");
}

$cbDirGfx = $templateDir."images/gfx/";
	
/* global gültige Konstante mit dem Pfad zum Skin anlegen */
define("CB_TEMPLATE_DIR", $templateDir);
/* patTemplate Objekt ableiten und Template Verzeichnis setzen */
$tpl = new Smarty;
$tpl->template_dir = CB_TEMPLATE_DIR;
$tpl->compile_dir  = CB_TEMPLATE_DIR."compiled/";
$tpl->config_dir   = CB_TEMPLATE_DIR."config/";

if(isset($set)) {
   if(isset($_POST[chkpass]) or empty($pass) or empty($user)) {
      $aktion = "e5";
      $zeit = date("Y-m-d H:i:s");
      $IP = $REMOTE_ADDR;
      $hostaddress = $_SERVER['REMOTE_ADDR'];
      if (!$hostaddress) {
         $hostaddress = $_SERVER['REMOTE_HOST'];
      }
      $hostaddress = @GetHostByAddr($hostaddress);
      mysql_query("INSERT INTO ".TABLE."_stats VALUES ('unknown','$aktion','$zeit','$IP  $hostaddress')");
      exit();
   }

   if(isset($login))
   {
      $chk = mysql_query("SELECT * FROM ".TABLE."_user WHERE name = '$user'");
      if(empty($chk))
      {
         $notfound = true;
      }
      if($chk) {
          $chk = mysql_fetch_array($chk);
          $chkpass = $chk["passwort"];
          $chkuser = $chk["name"];
          $pass = md5($pass);
          trim($pass);
          trim($chkpass);
          if($pass == $chkpass AND $chkuser == $user) {
             @session_start();
			 mysql_query("UPDATE ".TABLE."_user SET last_intime = NOW()+0 WHERE userid = '".$chk[userid]."'");
			 $user = $chkuser;
             session_register("user");
             header("Location: main.php?cbMenuStage=hidden&".SID);
          } else {
             $chkpass = false;
          }
      }
   }
}

$lang_pf = $cbOption->getSingleOption("lang");
if(file_exists($cbDirInclude."/lang_".$lang_pf.".ini")) {
   include($cbDirInclude."/lang_".$lang_pf.".ini");
} else {
   include($cbDirInclude."/lang_en.ini");
}

### Starting the template output ###
$t_basedir = CB_TEMPLATE_DIR;
$t_images  = CB_TEMPLATE_DIR."images/";

$tpl->assign("GFX",          $cbDirGfx);
$tpl->assign("IMAGEDIR",     $t_images);
$tpl->assign("TEMPLATE_DIR", $t_basedir);
$tpl->assign("PHP_SELF",     $PHP_SELF);
$tpl->assign("MENU_STAGE",   $cbMenuNegativeStage);
$tpl->assign("URLIDENT",     $load);
$tpl->assign("SID",          $SID);

$tpl->assign("login_form_data",
	array ( "VERSION" => $version,
			"TXT_LOGIN"    => $sys_msg["login"],
			"TXT_USERNAME" => $sys_msg["username"],
			"TXT_PASSWORD" => $sys_msg["password"]
	)
);

if(isset($login)) {
   if(isset($notfound)) {
      $errorList[] = $sys_msg["user_not_found"];
   }

   if($chkpass == false) {
      $errorList[] = $sys_msg["login_failed"];
   }

   if(!empty($errorList)) {
      $tpl->assign("errorMessages", $errorList);
      $tpl->assign("errorSet", "1");
   }
}

$tpl->display("login.template");

?>