<?php
session_start();
$path = "../";
include ($path.'include/config_db.php');
include ($path.'include/class_db.php'); 
include ($path.'include/class_display.php'); 
$CLASS['db']   = new db();
$CLASS['db']->connect(); 
$CLASS['disp']   = new display();
$db   = $CLASS['db']; 
$disp   = $CLASS['disp']; 

$date_day = date("Y-m-d").' '.date("H:i:s");  
$tb_result_performance1 = $_REQUEST['tb_result_performance1'];
$tb_result_performance2 = $_REQUEST['tb_result_performance2'];
$tb_result_performance3 = $_REQUEST['tb_result_performance3'];
$tb_result_performance4 = $_REQUEST['tb_result_performance4'];
$tb_result_performance5 = $_REQUEST['tb_result_performance5'];

$sql_delete = $db->query("DELETE FROM tb_result_performance  WHERE tb_teacher_id = '".$_SESSION['sessionuser_id']."' ");
$sql_update = $db->query("INSERT INTO  tb_result_performance(tb_teacher_id,
             tb_result_performance1,
             tb_result_performance2,
             tb_result_performance3,
             tb_result_performance4,
             tb_result_performance5,
             tb_result_performance_date)
VALUES ('".$_SESSION['sessionuser_id']."',
        '".$tb_result_performance1."',
        '".$tb_result_performance2."',
        '".$tb_result_performance3."',
        '".$tb_result_performance4."',
        '".$tb_result_performance5."',
        '".$date_day."')");

	print "
	<script language='javascript'>
		alert('Update !!!');
		window.location.href='display_main.php';
	</script>
	";

?>