twoboxes.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>
<title>template</title>
<link rel="stylesheet" href="/inc/style.css" type="text/css">
</head>

<body>
<div style="
    width: 600px;
    border: 2px solid #000000;
    height: 500px;
">
    <div style="
        background: red;
        float: left;
        width: 300px;
        height: 500px;
    ">foo</div>
    <div style="
        background: green;
        float: left;
        height: 500px;
        width: 300px;
    ">bah</div>
</div>
</body>

</html>