JavaScript and DHTML Wizardry back top fwd

Content Frame: content.html

<HTML>
<HEAD>
    <TITLE>Can't be in a frame</TITLE>
    <SCRIPT>
        <!-- Hide script from old browsers
        if (top.location != self.location) {
            top.location = self.location
        }
        // End hiding script from old browsers -->
    </SCRIPT>
</HEAD>
<BODY BGCOLOR=WHITE>
<H1>A really important page that everyone wants to steal</H1>
</BODY>
</HTML>

Try it out