Selasa, 11 Desember 2018

Algoritma Menentukan Kategori Nilai

09.22.00 No Comments
Pada materi ini kita akan membahas tentang algoritma untuk menentukan kategori nilai dimana biasanya kategori nilai ini disajikan dengan nilai A, B, C, D dan E. untuk lebih jelasnya gambaran bagaimana caranya adapun sebagai berikut :


Jumat, 23 Desember 2016

Pelatihan Web Artikel ( CRUD )

23.12.00

  • Add.html
<html>
<head>
<title>Form Create Data</title>
</head>
<body>
<form method="POST" action="create.php">
<table>
<tr>
<td>Title</td>
<td><input type="text" name="title"></td>
</tr>
<tr>
<td>Content</td>
<td><textarea name="content"></textarea></td>
</tr>
<tr>
<td>Penulis</td>
<td><input type="text" name="penulis"></td>
</tr>
<tr>
<td></td>
<td><button type="submit" value="Add">Create</button></td>
</tr>
</table>
</form>
</body>
</html>
  • config.php
<?php 
//nama $host bisa diganti sesuai dengan kehendak kita, jika dipakai sendiri
$host = "localhost";
$user = "root";
$pass = "";
 $db    = "pelatihan2";

$connect = mysqli_connect($host, $user, $pass) or die ("connection failed!");

mysqli_select_db($connect,$db) or die ("database not found!");

 ?>

  • create.php

<?php 
include 'config.php';

$title = $_POST['title'];
$content = $_POST['content'];
$penulis = $_POST['penulis'];
$result = mysqli_query($connect, "INSERT INTO articles(title,content,penulis) VALUES('$title', '$content', '$penulis')");
if ($result){
header('location:index.php');
} else {
mysqli_error();
}
 ?>
  • delete.php
<?php 
include 'config.php';

$id = $_GET['id'];
$result = mysqli_query($connect, "DELETE FROM articles WHERE id=$id");

if($result){
header('location:index.php');
} else{
echo "Error";
}
 ?>
  • edit.php
<?php 
include 'config.php';

$id = $_GET['id'];
$result = mysqli_query($connect, "SELECT * FROM articles WHERE id=$id");

$data = mysqli_fetch_assoc($result);

 ?>
 <html>
 <head>
  <title>Edit Data</title>
 </head>
 <body>
  <form method="POST" action="update.php">
<table>
<tr>
<td>Title</td>
<td><input type="text" value="<?php echo $data['title']; ?>" name="title"></td>
</tr>
<tr>
<td>Content</td>
<td><textarea name="content"><?php echo $data['content']; ?></textarea></td>
</tr>
<tr>
<td>Penulis</td>
<td><input type="text" value="<?php echo $data['penulis']; ?>" name="penulis"></td>
</tr>
<tr>
<td><input type="hidden" name="id" value="<?php echo $id ?>"></td>
<td><button type="submit" value="update">Update</button></td>
</tr>

</table>
</form>
 </body>
 </html>

  • index.php

<?php 
    include 'config.php';

    $result = mysqli_query($connect, "SELECT * FROM articles");
 ?>

 <html>
 <head>
    <title></title>
 </head>
 <body>
    <table>
        <tr>
            <td>No</td>
            <td>Title</td>
            <td>Content</td>
            <td>Penulis</td>
            <td>Action</td>
        </tr>
        <?php
            $no = 1;
            while ($data = mysqli_fetch_assoc($result)){
                echo "<tr>";
                    echo "<td>".$no."</td>";
                    echo "<td>".$data['title']."</td>";
                    echo "<td>".$data['content']."</td>";
                    echo "<td>".$data['penulis']."</td>";
                    echo "<td>
                        <a href=\"edit.php?id=$data[id]\">Edit</a> | 
                        <a href=\"delete.php?id=$data[id]\"onClick=\"return confirm('Are u Sure?')\">Delete</a></td>";
                echo "</tr>";

                $no++;
            } 
        ?>   
    </table>
 </body>
 </html>
  • update.php
<?php 
include 'config.php';

$id= $_POST['id'];
$title= $_POST['title'];
$content= $_POST['content'];
$penulis= $_POST['penulis'];

$update = mysqli_query($connect, "UPDATE articles SET title='$title', content='$content', penulis='$penulis' WHERE id='$id'");

if($update){
header('location:index.php');
}
else{
echo "Error";
}

 ?>

Kamis, 22 September 2016

Tugas Pemrograman Web Dinamis ( Tugas 2 )

00.12.00 No Comments
 Biodata Teman ( Tugas 2 )

  • Index.php
 <?php
session_start();
$_SESSION['ZAKY']=0;
header("location;tugaspwd2.php")
?>
  • tugaspwd2.php
<html>
<head>
    <title>Tugas Pemrograman Web Dinamis 2</title>
</head>
<body>
<hr></hr><br><center><b>Biodata Teman</b></center><br><hr></hr></br>
<form action="tugaspwd2.php" method="post">
<pre>
    <center>Masukan Nama   :&nbsp<input type="text" name="RATNA" value=""></center>
    <center>Masukan Alamat :&nbsp<input type="text" name="VITRIA" value=""></center>
    <center>&nbsp&nbsp&nbsp&nbsp&nbsp<input type="submit" value="Input"></center><br><hr></hr>
</pre>
</form>
<table>
<pre>
<tr><td>Nama</td><td>Alamat</td></tr>
</pre>
<?php
    session_start();

    if(isset($_POST['RATNA'])){
    $_SESSION['RATNA'][$_SESSION['ZAKY']]=$_POST['RATNA'];
    $_SESSION['VITRIA'][$_SESSION['ZAKY']]=$_POST['VITRIA'];
    $_SESSION['ZAKY']++;
    }
  
    for($i=0;$i<$_SESSION['ZAKY'];$i++){
    echo "<tr><td>".$_SESSION['RATNA'][$i]."</td>";
    echo "<td>".$_SESSION['VITRIA'][$i]."</td></tr>";
    }
    ?>
</table>
  • Output Program
  • index.php
 

  • tugaspwd2.php
 

  • tugaspwd2.php (input pertama)
 

  • tugaspwd2.php (input kedua)
Langganan: Postingan (Atom)