session

<?php
	require_once './includes/database.php';
	require_once './includes/function.php';
	require_once './includes/indotgl.php';

	//--Cek System--
	if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
      $ip=$_SERVER['HTTP_CLIENT_IP'];
    }
    elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR']))  {
      $ip=$_SERVER['HTTP_X_FORWARDED_FOR'];
    }
    else   {
      $ip=$_SERVER['REMOTE_ADDR'];
    }

	$q_system=mysql_query("SELECT * FROM tbl_system WHERE sip='$ip'");
	if (mysql_num_rows($q_system) == 1) {
		$q_system=mysql_fetch_array($q_system);
		session_start();
		$sid			  = $q_system['s_id'];
		$_SESSION['sapp'] = $q_system['sapp'];
		$sno			  = $q_system['sno'];
		//--
		if (strlen($sno)==1){$sid='0'.$sno;}
		else{$sno=$sno;}
		//--
	} else {
		S_SYS($ip,'Server');
		if(isset($_SESSION['sapp'])){
		   unset($_SESSION['sapp']);
		}
	};

	//--Cek Session--
	if (isset($_SESSION['loggedin']) && $_SESSION['loggedin']==1){
		$page_default='./page/main/main.php';
		if (isset($_GET['n']) && ($_GET['n']=='tbl_pembelian' || $_GET['n']=='barangrusak')){
			$bottom_left 	='./page/main/bottom_left.php';
			$header 		='./page/main/header.php';
		} else if (isset($_GET['n']) && $_GET['n']=='struk'){
			$header 		='';
		}
		else {
			$bottom_left	='';
			$header 		='./page/main/header.php';
		};
	} else {
		$header 		='./page/main/header.php';
		$page_default	='./page/master/user/user.php';
		$bottom_left	='';
	}

	$m_bottom		='./page/main/bottom_right.php';

	require_once './jscripts/jscripts.js';
	require_once './includes/loader.php';
	require_once './page/datetime/date.php';
    require_once './page/datetime/clock.php';
?>