makalah php

MAKALAH PHPSource Code Sewa VCD

Disusun oleh :

Ilham MuhammadXI RPL 1

20

PROGRAM KEAHLIAN

REKAYASA PERANGKAT LUNAK

ANGKATAN XVII

SMK TELKOM SANDHYPUTRA PURWOKERTO2010 / 2011

1. conn.php

<?php mysql_connect('localhost','root','') or die('cannot connect to server'); mysql_select_db('sewa') or die('cannot connect to database');?>

2. Index.php (form input)a. Design

b. Script

<html><head>

<title>Toko Rental</title></head>

<body><h1 align="center">Toko Rental VCD/DVD/HD-DVD/BD</h1><hr width="800"><form action='input.php' method='POST' name='input'><table align=center>

<tr><td>Judul</td><td>:</td><td><input type='text' name='judulfilm' size='25'></td>

</tr><tr>

<td>Kategori</td><td>:</td><td><input type='text' name='kategori' size='15'></td>

</tr><tr>

<td>Harga Sewa</td><td>:</td><td><input type='text' name='hargasewa' size='10'></td>

</tr><tr>

<td>Jumlah</td><td>:</td><td><input type='text' name='jumlah' size='5'></td>

</tr><tr>

<td colspan=3 align=center><input type='submit' value='simpan'> <input type='reset' value='clear'></td>

</tr></table></form><center><form action='lihat.php'><input type='submit' value='Lihat Data'></form></center>

</body></html>

3. Lihat.php (form lihat data)a. Design

b. Script

<html><head>

<title>Daftar Film</title></head>

<body><h1 align="center">Daftar Film Yang Tersedia</h1><hr width="800"><form action='' method='GET'>

<table align=center border=1><th>Kode Film</th><th>Judul Film</th><th>Kategori</th><th>Harga Sewa</th><th>Jumlah</th>

<th>Action</th>

<?phpinclude('conn.php');$query="Select * from vcd order by kodefilm";$myquery=mysql_query($query);

while($data=mysql_fetch_array($myquery)){echo "<tr align=center>

<td>$data[0]</td><td>$data[1]</td><td>$data[2]</td><td>$data[3]</td><td>$data[4]</td><td>

<a href='proses.php?proses=edit&kode=$data[0]'>Edit</a> <a href='proses.php?proses=delete&kode=$data[0]'>Delete</a></td>

</tr>";}

?></table></form><center><form action="index.php">

<input type="submit" value="Halaman Utama"></form></center>

</body></html>

4. Proses.phpa. Design (Form edit)

b. Script Form Edit & Delete

<?phpinclude('conn.php');

$proses=$_GET['proses'];$kode=$_GET['kode'];

if($proses=='edit'){$query="select * from vcd where kodefilm=".$kode;$myquery=mysql_query($query);

while($data=mysql_fetch_array($myquery)){echo "<h1 align='center'>Menyunting Data Film</h1><hr width='800'><form action='edit.php' method='POST'>

<table align='center'><tr>

<td>Kode Film</td><td>:</td><td><input type='text' name='kodefilm'

size='25' value='$data[0]'></td><tr>

<td>Judul Film</td><td>:</td><td><input type='text' name='judulfilm'

size='25' value='$data[1]'></td></tr><tr>

<td>Kategori</td><td>:</td><td><input type='text' name='kategori'


<td>Harga Sewa</td><td>:</td><td><input type='text'

name='hargasewa' size='15' value='$data[3]'></td></tr><tr>

<td>Jumlah</td><td>:</td><td><input type='text' name='jumlah'


<td colspan='3' align='center'><input type='submit' value='simpan'></td>

</table></form>";}

}else if($proses==delete)

{

$query="delete from vcd where kodefilm=".$kode;mysql_query($query);Header("Location:lihat.php");}

?>

5. Edit.php (Update Data)

<?phpinclude('conn.php');

$kodefilm=$_POST['kodefilm'];$judulfilm=$_POST['judulfilm'];$kategori=$_POST['kategori'];$hargasewa=$_POST['hargasewa'];$jumlah=$_POST['jumlah'];

$query="update vcd set judulfilm='$judulfilm', kategori='$kategori', hargasewa='$hargasewa', jumlah='$jumlah' where kodefilm='$kodefilm'";

if(!mysql_query($query)){

echo 'Gagal menupdate data<br/>'.mysql_error();}

else{

echo "<script>alert('Data berhasil di-update');document.location.href='index.php'</script>";

}?>

makalah php

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