Table-based page layout = bad.
Nest the divs, set the outer one to
position:relative and the inner one to
position:absolute.
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<title>Div Position</title>
<style type="text/css">
* {
border:0px;
padding:0px;
margin:0px;
color:#fff;
}
#mylinks {
position:relative;
width:500px;
height:200px;
background:#f00;
}
#mycontent {
position:absolute;
top:250px;
left:150px;
width:300px;
height:200px;
background:#000;
}
</style>
</head>
<body>
<div id="mylinks">
<p>My Links</p>
<div id="mycontent">
<p>My Content</p>
</div>
</div>
</body>
</html>
Adjust all pixel values to suit.