0
の底に行かないちょっとそこ私は現在、以下のウェブサイト（スクリーンショット）を持っている：右カラムは、本体
http://postimage.org/image/25ahko3b8/
私は望んでいますどのようなすべての方法を伸ばして私の右列にあります（たとえそれを押し下げるための十分なコンテンツがない場合でも）。
どのように私のCSSでこれを達成できますか？
HTMLコード：
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<link rel="stylesheet" type="text/css" href="swaggersstyle.css">
<title>Oamaru Backpackers Hostel, Swaggers Backpackers - Home</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script>
<!-- include Cycle plugin -->
<script type="text/javascript" src="http://cloud.github.com/downloads/malsup/cycle/jquery.cycle.all.latest.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('.slideshow').cycle({
fx: 'fade' // choose your transition type, ex: fade, scrollUp, shuffle, etc...
});
});
</script>
</head>
<body>
<img src="final.jpg" id="banner">
<ul id="nav">
<li class="links"><a href="index.html">Home</a></li>
<li class="links"><a href="planning.html">Location</a></li>
<li class="links"><a href="construction.html">Facilities</a></li>
<li class="links"><a href="evaluation.html">Attractions</a></li>
<li id = "endlink"><a href="evaluation.html" id="lastlink">Bookings</a></li>
</ul>
<div id="mainc">
<p>Make Yourself at Home</p>
<p>Swaggers Backpackers is a converted old house located within walking distance of all the best parts of Oamaru. Explore the old victorian era buildings and shops of the city centre, or see the penguin colonies down the street. Swaggers is owned and operated by camp mum Agra, who makes all guests feel welcome, informed, and perhaps a bit mothered. </p>
<div class="slideshow">
<img src="1.jpg" width="600" height="450" />
<img src="2.jpg" width="600" height="450" />
<img src="3.jpg" width="600" height="450" />
</div>
</div>
<div id="rightcolumn">
<p>hghadgadgadg</p>
<p>easfasf</p>
<p>safSFS</p>
<p>afafafadf</p>
<p>safasf</p>
<p>saasfasf</p>
<p>fasfsaf</p>
</div>
<div id ="footer">
<p> fsafasfasf </p>
</div>
</body>
</html>
CSS：
html{
font-family: sans-serif;
background-color:#464E54;
}
body{
width: 960px;
margin: auto;
background-color: white;
border: 5px solid black;
padding: 0;
}
#banner{
padding: 0px;
margin: 0;
display: block;
}
#nav {
list-style-type: none;
padding: 0px;
margin: 0px;
overflow: hidden;
border-bottom: 1px solid #7f7f7f;
border-top: 1px solid #7f7f7f;
}
#mainc {
float: left;
width: 654px;
background-color: white;
margin: 0;
padding-left: 8px;
padding-right: 4px;
}
#rightcolumn {
padding-left: 3px;
float: left;
background-color: #dad8bf;
width: 290px;
border-left: 1px solid #7f7f7f;
}
#footer {
clear: both;
position: relative;
bottom: 0.5px;
margin: 0;
background-color: #dad8bf;
border-top: 1px solid #7f7f7f;
}
#footer p{
margin: 0;
}
.links {
float: left;
margin: 0px;
border-right: 1px solid #7f7f7f;
}
#endlink {
float: left;
margin: 0px;
border-right: none;
}
#lastlink{
display: block;
width: 184px;
font-weight: bold;
color: #444444;
background-color: #dad8bf;
text-align: center;
padding: 4px;
text-decoration: none;
text-transform: uppercase;
margin-top: 0px;
}
a:link {
display: block;
width: 183px;
font-weight: bold;
color: #444444;
background-color: #dad8bf;
text-align: center;
padding: 4px;
text-decoration: none;
text-transform: uppercase;
margin-top: 0px;
}
a:visited {
display: block;
width: 183px;
font-weight: bold;
color: #444444;
background-color: #dad8bf;
text-align: center;
padding: 4px;
text-decoration: none;
text-transform: uppercase;
margin-top: 0px;
}
a:hover {
background-color: #999999;
}
a:active{
background-color: #999999;
}
.slideshow {
height: 483px;
width: 632px;
margin: auto;
}
.slideshow img {
padding: 0px;
border: 1px solid #ccc;
background-color: #eee;
}
みんなありがとう！ :)
可能であれば、指定された高さを設定せずにこれを実行できるようにしたい。乾杯:) – AndyNZ