create first rules; set posotions for main blocks of site
create script.js for javascripts
create config.php to write some variables i"ll use later
content.php contents block whith class="content"
footer.php contents block whith class="footer"
header.php contents block whith class="header"
sidebar.php contents block whith class="sidebar"
create new blocks; some block moves in own files and changed by php "include"