Tutorial Bahasa Pemrograman: BAB 9. Membuat Kotak Komentar

Kevin

Kalau kita kemarin membuat kotak komentar dengan javascript, sekarang kita akan membuat kotak komentar dengan kode PHP. Berikut Cupilakannya :

diasumsikan :
Nama server (MySQL Host) = mysq32.000webhost.com
Nama pengguna (MySQL User) = a3213234_3
Nama database (MySQL Database) = b3213234_3
Password = rumah
Nama table = commenttabble

Kode PHP :
<?php

mysql_connect("mysq32.000webhost.com"," a3213234_3 "," rumah ");

mysql_select_db("b3213234_3");

$name=$_POST['name'];
$comment=$_POST['comment'];
$submit=$_POST['submit'];

$dbLink = mysql_connect(" mysq32.000webhost.com"," a3213234_3 "," rumah ");
sementara comment box nya itu seperti blog
mysql_query("SET character_set_client=utf8", $dbLink);
mysql_query("SET character_set_connection=utf8", $dbLink);

if($submit)
{
if($name&&$comment)
{
$insert=mysql_query("INSERT INTO commenttable (name,comment) VALUES ('$name','$comment') ");
}
else
{
echo "please fill out all fields";
}
}
?>

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Comment box</title>
</head>

<body>
<center>
<form action="commentindex.php" method="POST">
<table>
<tr><td>Name: <br><input type="text" name="name"/></td></tr>
<tr><td colspan="2">Comment: </td></tr>
<tr><td colspan="5"><textarea name="comment" rows="10" cols="50"></textarea></td></tr>
<tr><td colspan="2"><input type="submit" name="submit" value="Comment"></td></tr>
</table>
</form>

<?php
$dbLink = mysql_connect(" mysq32.000webhost.com"," a3213234_3 "," rumah ");
mysql_query("SET character_set_results=utf8", $dbLink);
mb_language('uni');
mb_internal_encoding('UTF-8');

$getquery=mysql_query("SELECT * FROM commenttable ORDER BY id DESC");

while($rows=mysql_fetch_assoc($getquery))
{
$id=$rows['id'];
$name=$rows['name'];
$comment=$rows['comment'];
echo $name . '<br/>' . '<br/>' . $comment . '<br/>' . '<br/>' . '<hr size="1"/>'
;}
?>

</body>
</html>