saya lagi ngulik php dapet kendala sewaktu mau update/ edit.
<!DOCTYPE html>
<html>
<head>
<title> Futsal</title>
<style type="text/css">
header, section, footer, aside, nav, article, figure, figcaption {
display: block;}
.margintabel {
margin-left:30px;
}
body {
color: #666666;
background-color: #f9f8f6;
background-image: url("images/dark-wood.jpg");
background-position: center;
font-family: Georgia, Times, serif;
line-height: 1.4em;
margin: 0px;}
.wrapper {
width: 940px;
margin: 20px auto 20px auto;
border: 2px solid #000000;
background-color: #ffffff;}
header {
height: 160px;
background-image: url(images/header.png);}
h1 {
text-indent: -9999px;
width: 940px;
height: 130px;
margin: 0px;}
nav, footer {
clear: both;
color: #ffffff;
background-color: #aeaca8;
height: 30px;}
nav ul {
margin: 0px;
padding: 5px 0px 5px 30px;}
nav li {
display: inline;
margin-right: 40px;}
nav li a {
color: #ffffff;}
nav li a:hover, nav li a.current {
color: #000000;}
section.courses {
float: left;
width: 659px;
border-right: 1px solid #eeeeee;}
article {
margin-bottom:10%;
margin-right:10%;
margin-top:2%;
clear: both;
overflow: auto;
width: 100%;}
hgroup {
margin-top: 40px;}
figure {
float: left;
width: 290px;
height: 220px;
padding: 5px;
margin: 20px;
border: 1px solid #eeeeee;}
figcaption {
font-size: 90%;
text-align: left;}
aside {
width: 230px;
float: left;
padding: 0px 0px 0px 20px;}
img {
height: 200px;
width: 400px;
}
aside section a {
display: block;
padding: 10px;
border-bottom: 1px solid #eeeeee;}
aside section a:hover {
color: #985d6a;
background-color: #efefef;}
a {
color: #de6581;
text-decoration: none;}
h1, h2, h3 {
font-weight: normal;}
h2 {
margin: 10px 0px 5px 0px;
padding: 0px;}
h3 {
margin: 0px 0px 10px 0px;
color: #de6581;}
aside h2 {
padding: 30px 0px 10px 0px;
color: #de6581;}
footer {
font-size: 80%;
padding: 7px 0px 0px 20px;}
p{
margin: 30px 30px 30px 30px;
text-align: justify;
}
</style>
</head>
<body>
<div class="wrapper">
<header>
<h1>s</h1>
<nav>
<ul>
<li><a href="index.php" class="current">Home</a></li>
<li><a href="tentangkami.php">Tentang Kami </a></li>
<li><a href="boking.php">boking lapang</a></li>
<li><a href="harga.php">cara boking lapang</a></li>
</ul>
</nav>
</header>
<article>
<p align="center"> ADMIN </p>
<form name="form1" method="post" action="update.php">
<table width="888" height="409" border="1">
<tr>
<td width="91"> </td>
<td width="97">senin</td>
<td width="66">selasa</td>
<td width="105">rabu</td>
<td width="110">kamis</td>
<td width="163">jumat</td>
<td width="92">sabtu</td>
<td width="112">minggu</td>
</tr>
<?
$koneksi= mysql_connect("localhost","root","password");
if($koneksi) { mysql_select_db("futsal",$koneksi);
$sql=mysql_query("SELECT * FROM hari",$koneksi);
while($data=mysql_fetch_array($sql)){
?>
<tr>
<input type="hidden" name="no" value="<? echo $data ['no'] ?>"</>
<td><? echo $data['jam']; ?></td>
<td><input type="text" name="senin" value="<? echo $data['senin']; ?>" </td>
<td><input type="text" name="selasa" value="<? echo $data['selasa']; ?>" </td>
<td><input type="text" name="rabu" value="<? echo $data['rabu']; ?>" </td>
<td><input type="text" name="kamis" value="<? echo $data['kamis']; ?>" </td>
<td><input type="text" name="jumat" value="<? echo $data['jumat']; ?>" </td>
<td><input type="text" name="sabtu" value="<? echo $data['sabtu']; ?>" </td>
<td><input type="text" name="minggu" value="<? echo $data['minggu']; ?>" </td>
</tr>
<? }}
?>
</table>
<input align="middle" name="input" type="submit" value="Submit">
</form>
</article>
<footer>
© 2015 Futsal
</footer>
</div><!-- .wrapper -->
</body>
</html>
jadi saya kepengennya ngedit semua data sekaligus, kebanyakan tutorial kan cuman ngedit satu baris aja kan gan, help gan
saya lagi ngulik php dapet kendala sewaktu mau update/ edit. 
