For Update PHP

ada dua cara

<pre> //cara 1 if (isset($_POST['update'])) { $jumData=$_POST['jumData'];

	for ($i	=0; $i<$jumData ; $i++) {

	 $idmon=$_POST['txtId'];

	 //$descus[] = $_POST['txtDesc'.$i];
	 
mysql_query("UPDATE detail_monitor SET desc_user='".$_POST['txtDesc'.$i]."'
			 WHERE id_mon='$idmon'");

}
		 
echo "<script>window.location='?pg=kategori&act=view'</script>";
 

}

//cara 2 if (isset($_POST['update'])) { $jumData=$_POST['jumData'];

	for ($i	=0; $i<$jumData ; $i++) {

	 $idmon=$_POST['txtId'];

	 $descus[] = $_POST['txtDesc'.$i];
	 

}
foreach ($descus as $key => $value) {
	mysql_query("UPDATE detail_monitor SET desc_user='$value'
			 WHERE id_mon='$idmon'");
}

		 
echo "<script>window.location='?pg=kategori&act=view'</script>";
 

} </pre>

Dear @dianarifr,

Terima kasih atas jawaban nya. Tetapi saya update kenapa belum bisa ya? Mohon pencerahan nya.

Terima kasih

coba <pre> $nomor =1; </pre> diganti <pre> $nomor =0; </pre> saat while $result

untuk name="txtId" diganti readonly, jangan disabled

Dear @dianarifr,

Terima kasih sudah menjawab. Saya sudah mengikut langkah nya agan ni. Tetapi masih belum bisa. Mohon pencerahan nya. Terima kasih

<pre> &lt;?php break; // PROSES EDIT DATA PRODUK // case 'edit': $d = mysql_fetch_array(mysql_query("SELECT * FROM trn_monitor WHERE id_mon='$_GET[id]'"));

       if (isset($_POST['update'])) {
		$jumData=$_POST['jumData'];

			for ($i	=0; $i<$jumData ; $i++) {

			 $idmon=$_POST['txtId'];

			 $descus[] = $_POST['txtDesc'.$i];
			 $descuser[] = $_POST['txtDescUser'.$i];
			 $testuser[] = $_POST['txtText'.$i];
			 

		}
		foreach ($descus as $key => $value) {
			foreach ($testuser as $key => $value2) {
			mysql_query("UPDATE detail_monitor SET desc_user='$value'
					 WHERE id_mon='$idmon' and id_test='$value2'");
			}
		}
		
				 
		echo "<script>window.location='?pg=kategori&act=view'</script>";
		 
	}
  
  $sqlstr="select *  FROM trn_monitor d1, detail_monitor d2 
		   WHERE d1.id_mon = d2.id_mon and d1.id_mon ='$_GET[id]'";

  $result = mysql_query ($sqlstr) or die ("Kesalahan pada perintah SQL!");
  ?>

&lt;div class="content-wrapper"&gt; &lt;!-- Content Header (Page header) --&gt; &lt;section class="content-header"&gt; &lt;h1&gt; Data Project &lt;/h1&gt; &lt;ol class="breadcrumb"&gt; &lt;li&gt;&lt;a href="?pg=dashboard"&gt;&lt;i class="fa fa-dashboard"&gt;&lt;/i&gt; Beranda&lt;/a&gt;&lt;/li&gt; &lt;li class="active"&gt;&lt;a href="?pg=kategori&act=view"&gt;Data Project&lt;/a&gt;&lt;/li&gt; &lt;li class="active"&gt;Update Data Project&lt;/li&gt; &lt;/ol&gt; &lt;/section&gt;

&lt;!-- Main content --&gt; &lt;section class="content"&gt; &lt;div class="row"&gt; &lt;div class="col-md-12"&gt; &lt;!-- general form elements --&gt; &lt;div class="box box-info"&gt; &lt;div class="box-body"&gt; &lt;!-- form start --&gt; &lt;form role="form" method = "POST" action=""&gt; &lt;div class="box-body"&gt; &lt;div class="form-group"&gt; &lt;label for="exampleInputEmail1"&gt;No. Project&lt;/label&gt; &lt;input type="text" class="form-control" id="txtId" name="txtId" placeholder="Nama Project" required data-fv-notempty-message="Tidak boleh kosong" value= "&lt;?php echo $d['id_mon'];?&gt;" readonly&gt; &lt;/div&gt;

                <div class="form-group">
                  <label for="exampleInputEmail1">Nama Project</label>
                  <input type="text" class="form-control" id="name_mon" name="name_mon" placeholder="Nama Project" 
				  required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $d['name_mon'];?>">
				  <input type="hidden" class="form-control" id="id" name="id" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $d['id_mon'];?>">
                </div>
				
				<div class="form-group">
                  <label for="exampleInputEmail1">PIC</label>
                  <input type="text" class="form-control" id="pic" name="pic" placeholder="Nama Project" 
				  required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $d['pic'];?>">
                </div>
				
				<div class="form-group">
                  <table>
					<tr>
						<td>No.</td>
						<td>Task Name</td>
						<td>Date Start</td>
						<td>Date Finish</td>
						<td>Description</td>
					</tr>
					<?php 
						$nomor =0;
						
						while ($c = mysql_fetch_object ($result))
						{
							
						$id_mon = $c->id_mon;
						
						$idtest = $c->id_test;
						
						$desc = $c->desc;
						$proj_start = $c->proj_start;
						$proj_finish = $c->proj_finish;
						$desc_user = $c->desc_user;
						$problem = $c->problem;
						$solution = $c->solution;
						
					?>
					<tr>
						<td>
						<div class="form-group">
							<input type="text" class="form-control" id="txtNo.$nomor." name="txtNo.$nomor." placeholder="Nama PIC" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $nomor ?>">
							
						</div>
						</td>
						<td>
						<div class="form-group">
							<input type="hidden" class="form-control" id="txtIdMon<?php echo $nomor ?>" name="txtIdMon<?php echo $nomor ?>" placeholder="Description" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $id_mon ?>">
							
							<input type="text" class="form-control" id="txtDescUser<?php echo $nomor ?>" name="txtDescUser<?php echo $nomor ?>" placeholder="Description" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $desc ?>">
							
							<input type="text" class="form-control" id="txtText<?php echo $nomor ?>" name="txtText<?php echo $nomor ?>" placeholder="Description" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $idtest ?>">
						</div>
						</td>
						<td>
						<div class="form-group">
							<input type="text" class="form-control" id="txtStart" name="txtStart" placeholder="Nama PIC" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $proj_start ?>">
						</div>
						</td>
						<td>
						<div class="form-group">
							<input type="text" class="form-control" id="txtFinish" name="txtFinish" placeholder="Nama PIC" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $proj_finish ?>">
						</div>
						</td>
						<td>
						<div class="form-group">
						
						<input type="text" class="form-control" id="txtDesc<?php echo $nomor ?>" name="txtDesc<?php echo $nomor ?>" placeholder="Nama PIC" required data-fv-notempty-message="Tidak boleh kosong" value= "<?php echo $desc_user ?>">
							
						</div>
						</td>
						
					</tr>
					<?php 
						$nomor++;
						}
						
						$query   = "select COUNT(*) as jumData FROM trn_monitor d1, detail_monitor d2
						WHERE d1.id_mon = d2.id_mon and d1.id_mon ='$_GET[id]'";
					
						$hasil  = mysql_query($query);
						$data     = mysql_fetch_array($hasil);
						// mysql_close($link);
						$jumData = $data['jumData'];

						echo"<input type=text name=jumData value=$jumData />";
					?>
				  </table>
                </div>
                
              </div><!-- /.box-body -->

          </div><!-- /.box -->
          </div> <!-- /.col -->

          </div> <!-- /.row -->

      
        <!-- Tombol Bagian Bawah -->

        <div class="row">
        <!-- left column -->
          <div class="col-md-4 col-md-offset-5">

          <button type="submit" name = 'update' class="btn btn-info">Update</button>
           
          <button type="reset" class="btn btn-success">Reset</button>
              
        </form>
          </div><!-- /.box-body -->
          </div><!-- /.box -->
          </div> <!-- /.col -->

&lt;/div&gt; &lt;!-- /.row (main row) --&gt; &lt;/section&gt; &lt;!-- /.content --&gt; &lt;/div&gt;&lt;!-- /.container --&gt; &lt;/div&gt;&lt;!-- /.content-wrapper --&gt; </pre>

Dear @dianarifr,

Terima kasih Gan atas masukkan nya dan sudah saya coba berhasil.

Terima kasih