function isForm() {
    var agt=navigator.userAgent.toLowerCase()
    this.major = parseInt(navigator.appVersion)
    this.win   = (agt.indexOf("win")!=-1)
    this.mac    = (agt.indexOf("mac")!=-1)
    this.nav  = ((agt.indexOf('mozilla')!=-1) && ((agt.indexOf('spoofer')==-1) && (agt.indexOf('compatible')==-1)))
    this.nav3 = (this.nav && (this.major == 3))
    this.nav4 = this.nav && (this.major == 4)
    this.nav6 = this.nav && (this.major >= 5)
    this.ie   = (agt.indexOf("msie") != -1)
    this.ie3  = (this.ie && (this.major == 2))
    this.ie4n5  = this.ie  && (this.major == 4)
    this.ie5up = this.ie  && (this.major >= 5)
 }

var isForm;
isForm = new isForm();

//-- stylesheets einfuegen
if (isForm.win && isForm.nav4)
	{
	document.writeln('<style type="text/css">');
	document.writeln('<!--');
	document.writeln('p,td					{ font-family:"verdana", "arial"; text-decoration:none; font-size:11px; color:#222222; line-height: 13px }');
	document.writeln('a:link				{ font-family:"verdana", "arial"; font-size:11px; color:#000000; line-height: 13px }');
	document.writeln('a:visited				{ font-family:"verdana", "arial"; font-size:11px; color:#000000; line-height: 13px }');
    document.writeln('a:active				{ font-family:"verdana", "arial"; text-decoration:none; font-size:11px; color:#222222; line-height: 13px }');
	document.writeln('a:hover				{ font-family:"verdana", "arial"; text-decoration:underline; font-size:11px; color:#222222; line-height: 13px }');
    document.writeln('.news  				{ font-family:"verdana", "arial"; text-decoration:none; font-size:11px; color:#000000; line-height: 13px }');
    document.writeln('.small  				{ font-family:"verdana", "arial"; text-decoration:none; font-size:10px; color:#000000; line-height: 11px }');
    document.writeln('.cHead  				{ font-family:"verdana", "arial"; text-decoration:none; font-size:11px; color:#333333; line-height: 13px }');
    document.writeln('.bigHead  			{ font-family:"verdana", "arial"; text-decoration:none; font-weight:bold; font-size:20px; color:#333333; line-height: 26px }');
	document.writeln('\/\/ -->');
	document.writeln('</style>');
	}
else
	{
	document.writeln('<style type="text/css">');
	document.writeln('<!--');
	document.writeln('p,td					{ font-family:"verdana","arial";  text-decoration:none; font-size:10px; color:#222222; line-height: 12px }');
	document.writeln('a:link				{ font-family:"verdana", "arial"; font-size:10px; color:#000000; line-height: 12px }');
	document.writeln('a:visited				{ font-family:"verdana", "arial"; font-size:10px; color:#000000; line-height: 12px }');
	document.writeln('a:active				{ font-family:"verdana", "arial"; text-decoration:none; font-size:10px; color:#222222; line-height: 12px }');
	document.writeln('a:hover				{ font-family:"verdana", "arial"; text-decoration:underline; font-size:10px; color:#222222; line-height: 12px }');
    document.writeln('.news  				{ font-family:"verdana", "arial"; text-decoration:none; font-size:10px; color:#000000; line-height: 12px }');
    document.writeln('.small  				{ font-family:"verdana", "arial"; text-decoration:none; font-size: 9px; color:#000000; line-height: 10px }');
    document.writeln('.cHead			    { font-family:"verdana", "arial"; text-decoration:none; font-size:10px; color:#333333; line-height: 12px }');
    document.writeln('.bigHead			    { font-family:"verdana", "arial"; text-decoration:none; font-weight:bold; font-size:20px; color:#333333; line-height: 24px }');
	document.writeln('\/\/ -->');
	document.writeln('</style>');
	}