function head()
{
document.writeln("<link rel=stylesheet href='sgstil01.css' type='text/css'><base target='hauptseite'><script language='JavaScript1.1' src='foot1.js'></script><style type='text/css'>a:link {color:#0080C0; font-weight:bold}a:visited {color:#225594; font-weight:bold}a:active {color:#0000FF; font-weight:bold}</style>");
}