Ik kom er nog steeds niet uit, ik heb nu dit:
[code="css"]html, body {
background-color: #333333;
margin-top: 0px;
text-align:center;
}
#whole {
text-align: justify;
width: 100%;
}
#wrapper {
width: 800px;
}
#nav {
background-color: #FFFFFF;
width: 800px;
height: 55px;
}
#border {
color: #333333;
height: 8px;
}[/code]
[code="html"]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<link href="css.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="whole">
<div id="wrapper">
<img src="images/header.gif" width="800" height="170" />
<div id="border"></div>
<div id="nav">
<div align="left"><img src="images/nav_left.gif" width="9" height="55" /></div>
</div>
</div>
</div>
</body>
</html>[/code]