function head(){
    document.write('<h3 class=pos2>Artopix</h3>');
    document.writeln('<table cellpadding=0 cellspacing=0>');
    for(i=1; i<=9; i++){
    document.writeln('<tr><td class=td'+ i +'></td></tr>');
    }
    document.writeln('<tr><td class=td9>WebDesign&Programming</td></tr>');
    for(i=8; i>=3; i--){
    document.writeln('<tr><td class=td'+ i +'></td></tr>');
    }
    document.writeln('</table>');
    }