Main page example.

Page header
f-source menu with Ajax
<div id="content">
Dynamic content area </div>
footer

Source code:
    
    <html>
    <head>
    	<title>Main page</title>
    </head>
    
    
    <body>
    
        <div id="header">
        	Header
        </div>
        
        <div id="f_source_navigation">
        	f-source menu
        </div>
        
        <div id="content">
            --> Dynamic Ajax content goes here <--
        </div>
        
        <div id="footer">
        	Footer
        </div>
        
    </body>
    </html>