<?php
$a_GET()=;
$link= @mysqli_connect("localhost","","","admin");
if(!$link){
	die("koneksi :".mysqli_connect_error());
}
switch($a)
	case "insert":
	$nama =$_POST("barang");
	$harga =$_POST("harga");
	$pict =$_FILES("pic");
	//$sql ="INSERT INTO ";
	$result = mysqli_query($link,$sql);
	if($result){
		echo "data saved";
	}
	break;
	case "update":
	$nama =$_POST("barang");
	$harga =$_POST("harga");
	//$sql ="INSERT INTO ";
	$result = mysqli_query($link,$sql);
	if($result){
		echo "data updated";
	}
	break;
	case "delete":
	$nama =$_POST("barang");
	$harga =$_POST("harga");
	//$sql ="INSERT INTO ";
	$result = mysqli_query($link,$sql);
	if($result){
		echo "data deleted";
	}
	break;
?>