AJAX

November 07, 2018

AJAX

PENDAFTARAN SISWA DENGAN AJAX

Karina Soraya P
05111740000003
PWEB - C

Source Code config.php

  <?php   
  $server = "ajax.karinasraya.xyz";   
  $user = "karinasr_karina";   
  $password = "24maret2014";   
  $nama_database = "karinasr_Rapor";   
  $db = mysqli_connect($server, $user, $password, $nama_database);   
  if( !$db ){   
   die("Gagal terhubung dengan database: " . mysqli_connect_error());   
  }   
  ?>

Source Code index.php

 <!DOCTYPE HTML>   
  <html>   
  <head>   
    <title>Pendaftaran Siswa Baru | SMAN 1 JEMBER</title>   
    <link rel="icon" type="image/png" href="Logo.png">   
     <style type="text/css">    
   ul{    
    display:table; margin:0 auto;    
   }    
   body {    
    background-color: #FF7F50;    
   }    
   fieldset{    
    background-color: #D2691E;    
   }    
  </style>   
  </head>   
  <body>   
    <header>   
       <h3 align="center">Pendaftaran Siswa Baru</h3>   
       <center><img src="Logo.png" /></center>  
       <h1 align="center">SMAN 1 JEMBER</h1>   
    </header>   
    <fieldset>   
    <h4 align="center">Menu</h4>   
    <nav>   
    <ul>  
         <a href="form-daftar.php"><button type="button">Tambahkan Pendaftar</button></a>  
         <br>   
         <br>  
         <a href="list-siswa.php"><button type="button">List Pendaftar</button></a>   
         </ul>  
    </nav>   
    </fieldset>   
  </body>   
  </html>

Source Code form-daftar.php

 <!DOCTYPE HTML>   
  <html>   
  <head>   
    <title>Formulir Pendaftaran Siswa Baru | SMAN 1 JEMBER</title>   
    <link rel="icon" type="image/png" href="Logo.png">   
    <style type="text/css">   
       body {    
    background-color: #FF7F50;    
   }    
   fieldset{    
    background-color: #D2691E;    
   }   
    </style>   
    </style>   
  </head>   
  <body>   
    <script type="text/javascript">   
       function insertData(){   
         var name = document.getElementById("nama").value;   
         var address = document.getElementById("alamat").value;   
         var gender;   
         if(document.getElementById("pria").checked)   
         {   
            gender = "Laki-laki";   
         }   
         else if(document.getElementById("wanita").checked)   
         {   
            gender = "Perempuan";   
         }   
         var religion = document.getElementById("agama").value;   
         var school = document.getElementById("sekolah_asal").value;   
         if(window.XMLHttpRequest)   
         {   
            xmlhttp = new XMLHttpRequest();   
         }   
         else   
         {   
            xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");   
         }   
         xmlhttp.onreadystatechange=function(){   
            if(this.readyState==4 && this.status==200)   
            {   
              alert(this.responseText);   
              if(this.responseText == "sukses")    
              {   
                 alert('Data berhasil disimpan');    
              }   
            }   
         }   
         xmlhttp.open("GET","proses-pendaftaran.php?name=" + name + "&address=" + address + "&gender=" + gender + "&religion=" + religion + "&school=" + school, true);   
         xmlhttp.send();   
       }   
    </script>   
    <header>   
       <h3 align="center">Formulir Pendaftaran Siswa Baru | SMAN 1 JEMBER</h3>   
    </header>   
    <form action="proses-pendaftaran.php">   
       <fieldset>   
         <p align="center">   
            <label for="nama">Nama: </label>   
            <input type="text" id="nama" placeholder="Nama Lengkap.." />   
         </p>   
         <p align="center">   
            <label for="alamat">Alamat: </label>   
            <textarea id="alamat"></textarea>   
         </p>   
         <p align="center">   
            <label for="jenis_kelamin">Jenis Kelamin: </label>   
            <label><input type="radio" name="jenis_kelamin" id="pria" value="laki-laki">Laki-laki</label>   
            <label><input type="radio" name="jenis_kelamin" id="wanita" value="perempuan">Perempuan</label>   
         </p>   
         <p align="center">   
     <label for="agama">Agama: </label>   
     <select id="agama">   
      <option>Islam</option>   
      <option>Kristen</option>   
      <option>Hindu</option>   
      <option>Budha</option>   
      <option>Katolik</option>   
     </select>   
      </p>   
      <p align="center">   
     <label for="sekolah_asal">Sekolah Asal: </label>   
     <input type="text" id="sekolah_asal" placeholder="nama sekolah" />   
      </p>   
      <p align="center">   
     <input type="button" value="Daftar" name="daftar" onclick="insertData()" />   
     &emsp;   
     <a href="index.php"><input type="button" value="Menu Utama"/></a></input>   
      </p>   
       </fieldset>   
    </form>   
  </body>   
  </html>

Source Code data-list-siswa.php

 <?php include("config.php"); ?>   
  <table border="1" align="center">   
   <thead>   
    <tr>   
     <th>No</th>   
     <th>Nama</th>   
     <th>Alamat</th>   
     <th>Jenis Kelamin</th>   
     <th>Agama</th>   
     <th>Sekolah Asal</th>   
     <th>Tindakan</th>   
    </tr>   
   </thead>   
   <tbody>   
    <?php   
    $sql = "SELECT * FROM Pendaftaran";   
    $query = mysqli_query($db, $sql);   
    $no = 0;   
    while($siswa = mysqli_fetch_array($query)){   
     echo "<tr>";   
     $no++;   
     echo "<td>".$no."</td>";   
     echo "<td>".$siswa['nama']."</td>";   
     echo "<td>".$siswa['alamat']."</td>";   
     echo "<td>".$siswa['jenis_kelamin']."</td>";   
     echo "<td>".$siswa['agama']."</td>";   
     echo "<td>".$siswa['sekolah_asal']."</td>";   
     echo "<td>";   
     echo "<a href='form-edit.php?id=".$siswa['id']."'>Edit</a> | ";   
     echo "<input type='button' onclick=hapus('".$siswa['id']."') value='Hapus'>";   
     echo "</td>";   
     echo "</tr>";   
    }   
    ?>   
   </tbody>   
  </table>   
  <p align="center">Total: <?php echo mysqli_num_rows($query) ?> &emsp; <a href="index.php"><button type="button">Menu Utama</button></a>   
  &emsp; <a href="form-daftar.php"><button type="button">Tambah Data</button></a></p>

Source Code form-edit.php

 <?php  
 include("config.php");  
 if( !isset($_GET['id']) ){  
   header('Location: list-siswa.php');  
 }  
 $id = $_GET['id'];  
 $sql = "SELECT * FROM Pendaftaran WHERE id=$id";  
 ?>  
 <script type="text/javascript">  
     function updateData(){  
       var nama_siswa = document.getElementById("nama").value;  
       var alamat_siswa = document.getElementById("alamat").value;  
       var gender_siswa;  
       if(document.getElementById("pria").checked)  
       {  
         gender_siswa = "Laki-laki";  
       }  
       else if(document.getElementById("wanita").checked)  
       {  
         gender_siswa = "Perempuan";  
       }  
       var agama_siswa = document.getElementById("agama").value;  
       var sekolah_siswa = document.getElementById("sekolah_asal").value;  
       if(window.XMLHttpRequest)  
       {  
         xmlhttp = new XMLHttpRequest();  
       }  
       else  
       {  
         xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");  
       }  
       xmlhttp.onreadystatechange=function()  
       {  
         if(this.readyState==4 && this.status==200)  
         {  
           alert(this.responseText);  
           if(this.responseText == "sukses")   
           {  
             alert('Perubahan berhasil disimpan');   
           }  
           else {  
             alert('Perubahan gagal disimpan');   
           }  
         }  
       }  
       xmlhttp.open("GET","proses-edit.php?id=" + <?php echo $id;?> + "&nama_siswa=" + name + "&alamat_siswa=" + address + "&gender_siswa=" + gender + "&agama_siswa=" + religion + "&sekolah_siswa=" + school, true);  
       xmlhttp.send();  
     }  
 </script>  
 <!DOCTYPE html>  
 <html>  
 <head>  
   <title>Formulir Edit Data Siswa | SMAN 1 JEMBER</title>  
   <link rel="icon" type="image/png" href="Logo.png">   
   <style type="text/css">  
     body {   
     background-color: #FF7F50;    
    }   
    fieldset{   
     background-color: #D2691E;  
    }   
   </style>  
 </head>  
 <body>  
   <header>  
     <h2 align="center">Formulir Edit Data Siswa | SMAN 1 JEMBER</h3>  
   </header>  
   <form action="proses-edit.php">  
     <fieldset>  
       <input type="hidden" name="id" value="<?php echo $siswa['id'] ?>" />  
     <p align="center">  
       <label for="nama">Nama: </label>  
       <input type="text" id="nama" placeholder="Nama Lengkap" />  
     </p>  
     <p align="center">  
       <label for="alamat">Alamat: </label>  
       <textarea id="alamat"></textarea>  
     </p>  
     <p align="center">  
       <label for="jenis_kelamin">Jenis Kelamin: </label>  
       <label><input type="radio" name="jenis_kelamin" id="pria" value="laki-laki">Laki-laki</label>  
       <label><input type="radio" name="jenis_kelamin" id="wanita" value="perempuan">Perempuan</label>  
     </p>  
     <p align="center">  
       <label for="agama">Agama: </label>  
       <select id="agama">  
         <option>Islam</option>  
         <option>Kristen</option>  
         <option>Hindu</option>  
         <option>Budha</option>  
         <option>Katolik</option>  
       </select>  
     </p>  
     <p align="center">  
       <label for="sekolah_asal">Sekolah Asal: </label>  
       <input type="text" id="sekolah_asal" placeholder="nama sekolah"/>  
     </p>  
     <p align="center">  
       <input type="button" value="Update" name="update" onclick="updateData()" />  
     </p>  
     </fieldset>  
   </form>  
   </body>  
 </html>

Source Code hapus.php

 <?php  
 include("config.php");  
 if( isset($_GET['id']) )  
 {  
   // mengambil ID dari query  
   $id = $_GET['id'];  
   // menghapus data dari database  
   $sql = "DELETE FROM Pendaftaran WHERE id=$id";  
   $query = mysqli_query($db, $sql);  
   //jika query berhasil  
   if( $query )  
   {  
     alert('Data berhasil dihapus');  
     header('Location: list-siswa.php');  
   }   
   else   
   {  
     alert('Data gagal dihapus');  
   }  
 }   
 else   
 {  
   alert('Akses Dilarang');  
 }  
 ?>

Source Code list-siswa.php

  <?php include("config.php"); ?>  
 <!DOCTYPE html>  
 <html>  
 <head>  
   <title>Pendaftaran Siswa Baru | SMAN 1 JEMBER</title>  
   <link rel="icon" type="image/png" href="Logo.png">   
   <style type="text/css">  
     body {   
     background-color: #FF7F50;    
    }   
    fieldset{   
     background-color: #D2691E;  
    }   
   </style>  
 </head>  
 <body>  
   <header>  
     <h2 align="center">Siswa Terdaftar | SMAN 1 JEMBER</h2>  
   </header>  
   <fieldset>  
   <div id='data_siswa'></div>  
   </fieldset>  
   </body>  
 </html>  
 <script type="text/javascript">  
   function hapus(id)   
   {  
     if(window.XMLHttpRequest)  
     { xmlhttp = new XMLHttpRequest(); }  
     else  
     { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); }  
     xmlhttp.onreadystatechange=function(){  
     if(this.readyState==4 && this.status==200)  
     {  
       alert(this.responseText);   
       listData();   
     }  
   }  
     xmlhttp.open("GET","proses-hapus.php?id=" + id, true);  
     xmlhttp.send();  
   }  
   function listData()  
   {  
     if(window.XMLHttpRequest)  
     { xmlhttp = new XMLHttpRequest(); }  
     else  
     { xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); }  
     xmlhttp.onreadystatechange=function()  
     {  
       if(this.readyState==4 && this.status==200)  
       {  
         document.getElementById('data_siswa').innerHTML = this.responseText;   
       }  
     }  
     xmlhttp.open("GET","data-list-siswa.php", true);  
     xmlhttp.send();  
   }  
  listData();  
 </script>

Source Code proses-edit.php

 <?php  
 include("config.php");  
 $id = $_GET['id'];  
 $nama_siswa = $_GET['name'];  
 $alamat = $_GET['address'];  
 $jenis_kelamin = $_GET['gender'];  
 $agama = $_GET['religion'];  
 $sekolah_asal = $_GET['school'];  
   // buat query update  
   $sql = "UPDATE Pendaftaran SET nama='$nama_siswa', alamat='$alamat', jenis_kelamin='$jenis_kelamin', agama='$agama', sekolah_asal='$sekolah_asal' WHERE id=$id";  
   $query = mysqli_query($db, $sql);  
   //jika query berhasil  
   if( $query ) {  
     // kalau berhasil alihkan ke halaman list-siswa.php  
     echo "Data berhasil diperbaharui";  
   }   
   else   
   {  
     //jika gagal  
     echo "Data gagal diperbaharui";  
   }  
 ?>

Source Code proses-hapus.php

 <?php include("config.php"); ?>   
  <?php    
    mysqli_query($db, "delete from Pendaftaran where id = ".$_GET['id']);    
  ?>

Source Code proses-pendaftaran.php

 <?php   
    include("config.php");   
    $nama = $_GET['name'];   
    $alamat = $_GET['address'];   
    $jenis_kelamin = $_GET['gender'];   
    $agama = $_GET['religion'];   
    $sekolah_asal = $_GET['school'];   
    $sql = "INSERT INTO Pendaftaran (nama, alamat, jenis_kelamin, agama, sekolah_asal) VALUE('$nama', '$alamat', '$jenis_kelamin', '$agama', '$sekolah_asal')";   
    $query = mysqli_query($db,$sql);   
    if($query)    
    {   
     // jika berhasil   
     echo "Data berhasil dimasukkan.";    
    }    
    else    
    {   
     //jika gagal   
     echo "Data gagal dimasukkan.";   
    }   
  ?>