belajar

<html>
<body>
   <form action="" method="post" enctype="multipart/form-data">
   <div style="width:200px;border-radius:6px;margin:0px auto">
<table border="1">
   <tr>
      <td colspan="2">1. Buah :</td>
   </tr>
   <tr>
      <td>Jeruk</td>
      <td><input type="checkbox" name="buah[]" value="Jeruk"></td>
   </tr>
   <tr>
      <td>Apel</td>
      <td><input type="checkbox" name="buah[]" value="Apel"></td>
   </tr>
   <tr>
      <td>Semangka</td>
      <td><input type="checkbox" name="buah[]" value="Semangka"></td>
   </tr>
   <tr>
      <td>Melon</td>
      <td><input type="checkbox" name="buah[]" value="Melon"></td>
   </tr>
   <tr>
      <td colspan="2">2. Minum :</td>
   </tr>
   <tr>
      <td>Es Jeruk</td>
      <td><input type="checkbox" name="minum[]" value="Es Jeruk"></td>
   </tr>
   <tr>
      <td>Es Apel</td>
      <td><input type="checkbox" name="minum[]" value="Es Apel"></td>
   </tr>
   <tr>
      <td colspan="2" align="center"><input type="submit" value="submit" name="sub"></td>
   </tr>
</table>
</div>
</form>
<?php
if(isset($_POST['sub']))
{
$host="localhost";//host name
$username="root"; //database username
$pass="";//database password
$db_name="drp";//database name
$tbl_name="coba"; //table name
$con=mysqli_connect("$host", "$username", "$pass","$db_name")or die("cannot connect");//connection string
$checkbox1=$_POST['buah'];
$chk="";
foreach($checkbox1 as $chk1)
   {
      $chk .= $chk1.",";
   }
$in_ch=mysqli_query($con,"insert into coba(buah) values ('$chk')");

if($in_ch==1)
   {
      echo'<script>alert("Inserted Successfully")</script>';
   }
else
   {
      echo'<script>alert("Failed To Insert")</script>';
   }
}
?>
</body>
</html>