Wie bearbeitet man Daten mit Ajax jquery PHP mysqli

Question

Ich bin sehr verwirrt durch Fehler in diesem Programm, können Sie mir helfen?

Und das ist ein Prozess mit PHP:

$nm_pel  = $_POST['nm_pelanggan']; 
    $alamat  = $_POST['alamat']; 
    $telepon  = $_POST['telepon']; 
    $email   = $_POST['email']; 
    $id_pelanggan = $_POST['id_pelanggan']; 
    $sql = "UPDATE pelanggan SET nm_pelanggan='$nm_pel',alamat='$alamat',telepon='$telepon',email='$email' WHERE id_pelanggan='$id_pelanggan' "; 
    mysqli_query($link,$sql); 

und dies ist eine Funktion Ajax:

function updateData(str){ 
    var id_pelanggan = str; 
    var nm_pelanggan = $('#nm-'+str).val(); 
    var alamat = $('#alt-'+str).val(); 
    var telepon = $('#tlp-'+str).val(); 
    var email =$('#em-'+str).val(); 
    $.ajax({ 
     type : 'POST', 
     url : 'core/process.php?p=edit', 
     data : "nm_pelanggan="+nm_pelanggan+"&alamat="+alamat+"&telepon="+telepon+"&email="+email+"&id_pelanggan="+id_pelanggan, 
     success : function(data){ 
     viewData(); 
     } 
    }); 
    } 

Answer 1

Ihr JavaScript Ajax Die Funktion erscheint falsch formatiert. Darf ich den Konstruktor für die von Ihnen gesendeten Daten wie folgt korrigieren? Hoffe das hilft.

$.ajax({ 
    type : 'POST', 
    url : 'core/process.php?p=edit', 
    data : {nm_pelanggan:nm_pelanggan, alamat:alamat, telepon:telepon, email:email, id_pelanggan:id_pelanggan}, 
    success : function(data){ 
    viewData(); 
    } 
}); 

Answer 2

und dieser Code Form bearbeiten Daten:

<div class="modal fade" id="edit-<?php echo $row['id_pelanggan']; ?>" tabindex="-1" role="dialog" aria-labelledby="editLabel-<?php echo $row['id_pelanggan']; ?>"> 
     <div class="modal-dialog" role="document"> 
     <div class="modal-content"> 
      <div class="modal-header"> 
      <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button> 
      <h4 class="modal-title" id=editLabel-"<?php echo $row['id_pelanggan'];?>">Edit Data Pelanggan <?php echo $row['id_pelanggan']; ?> </h4> 
      </div> 
      <form> 
      <div class="modal-body"> 
      <div class="form-group "> 
       <label class="control-label requiredField" for="id_pelanggan"> 
        Kode Pelanggan 
        <span class="asteriskField"> 
        * 
        </span> 
       </label> 
       <input class="form-control" id="<?php echo $row['id_pelanggan']; ?>" value="<?php echo $row['id_pelanggan']; ?>" type="text" disabled> 
       </div> 
       <div class="form-group "> 
       <label class="control-label " for="nm_pelanggan"> 
        Nama Pelanggan 
       </label> 
       <input class="form-control" id="nm-<?php echo $row['id_pelanggan']; ?>" value="<?php echo $row['nm_pelanggan']; ?>" type="text"> 
       </div> 
       <div class="form-group "> 
       <label class="control-label " for="alamat"> 
        Alamat 
       </label> 
       <input class="form-control" id="alt-<?php echo $row['id_pelanggan'];?>" value="<?php echo $row['alamat'];?>" type="text"> 
       </div> 
       <div class="form-group "> 
       <label class="control-label " for="telepon"> 
        Nomor HP 
       </label> 
       <input class="form-control" id="tlp-<?php echo $row['id_pelanggan'];?>" value="<?php echo $row['telepon'];?>" type="text"> 
       </div> 
       <div class="form-group "> 
       <label class="control-label " for="email"> 
        Email 
       </label> 
       <input class="form-control" id="em-<?php echo $row['id_pelanggan'];?>" value="<?php echo $row['email']; ?>" type="email"> 
       </div> 
       <div class="modal-footer"> 
       <button type="button" class="btn btn-default" data-dismiss="modal">Batal</button> 
       <button type="submit" onclick="updateData(<?php echo $row['id_pelanggan']; ?>)" class="btn btn-primary" >Edit Data</button> 
       </div> 
      </form> 
      </div> 
     </div> 
     </div> 
    </div>