edit.php

<?php
	session_start();
	if (!isset($_SESSION['login']))
		header('Location: index.php');
	include('configdb.php');
	$nik = $_POST['nik']; 
	$alternatif = $_POST['alternatif'];
	$dept = $_POST['dept']; 
	$k1 = $_POST['k1'];
	$k2 = $_POST['k2']; 
	$k3 = $_POST['k3'];
	$k4 = $_POST['k4'];
	$k5 = $_POST['k5'];
	$k6 = $_POST['k6'];
	$k7 = $_POST['k7']; 
	$k8 = $_POST['k8'];
	$k9 = $_POST['k9'];
	$k10 = $_POST['k10'];
	
	$result = $mysqli->query("UPDATE alternatif SET `nik` = '".$nik."', `alternatif` = '".$alternatif."', `departemen` = '".$dept."', `k1` = '".$k1."',`k2` = '".$k2."',`k3` = '".$k3."',`k4` = '".$k4."',`k5` = '".$k5."', `k6` = '".$k6."',`k7` = '".$k7."',`k8` = '".$k8."',`k9` = '".$k9."',`k10` = '".$k10."' WHERE `id_alternatif` = ".$_GET['id'].";");
	if(!$result){
		echo $mysqli->connect_errno." - ".$mysqli->connect_error;
		exit();
	}
	else{
		header('Location: alternatif.php');
	}
?>