function navbar(Id) {
document.write('<table cellspacing=0 cellpadding=5 width=100% bgcolor=#ffc864>');

document.write('<td width=16.67% align=center ');
if (Id=="home") document.write('bgcolor=#fffac8');
document.write('><a href="../home/home.html"    target=main>Home</a></td>');

document.write('<td width=16.67% align=center ');
if (Id=="proj") document.write('bgcolor=#fffac8');
document.write('><a href="../proj/proj.html"     target=main>Projects</a></td>');

document.write('<td width=16.67% align=center ');
if (Id=="pub") document.write('bgcolor=#fffac8');
document.write('><a href="../bib/bib.html"     target=main>Publications</a></td>');

document.write('<td width=16.67% align=center ');
if (Id=="cv") document.write('bgcolor=#fffac8');
document.write('><a href="../cv/cv.html"      target=main>CV</a></td>');

document.write('<td width=16.67% align=center ');
if (Id=="contact") document.write('bgcolor=#fffac8');
document.write('><a href="../contact/contact.html" target=main>Contact</a></td>');

document.write('<td width=16.67% align=center ');
if (Id=="links") document.write('bgcolor=#fffac8');
document.write('><a href="../links/links.html"     target=main>Links</a></td>');

document.write('</table>');
}