<!--//Function to check/compare string, find browser and find version located 2 characters after itfunction checkIt(string){	place = detect.indexOf(string) + 1;	thestring = string;	return place;}//Drop userAgent to all lower casevar detect = navigator.userAgent.toLowerCase();var OS,browser,version,total,thestring;if (checkIt('konqueror')){	browser = "Konqueror";	OS = "Linux";}else if (checkIt('opera')) browser = "Opera"else if (checkIt('webtv')) browser = "WebTV";else if (checkIt('icab')) browser = "iCab"else if (checkIt('msie')) browser = "Internet Explorer"else if (!checkIt('compatible')){	browser = "Netscape Navigator"	version = detect.charAt(8);}else {browser = "An unknown type browser";version = "Unkown version";}//Get the versionif (!version) version = detect.charAt(place + thestring.length);//Get the Operating systemif (!OS){	if (checkIt('linux')) OS = "Linux";	else if (checkIt('x11')) OS = "Unix";	else if (checkIt('mac')) OS = "Mac"	else if (checkIt('win')) OS = "Windows"	else OS = "an unknown operating system";}if (OS == "Windows") {	if (browser == "Internet Explorer") {		document.write('<link rel="stylesheet" href="/lib/css/wie_style.css" type="text/css">');	} else if (browser == "Netscape Navigator") {		document.write('<link rel="stylesheet" href="/lib/css/wnc_style.css" type="text/css">');	} else {		document.write('<link rel="stylesheet" href="/lib/css/wie_style.css" type="text/css">');	}} else {	if (browser == "Internet Explorer" && version >= "5") {		document.write('<link rel="stylesheet" href="/lib/css/mie_style.css" type="text/css">');	} else {		document.write('<link rel="stylesheet" href="/lib/css/mnc_style.css" type="text/css">');	}}function makewin (targurl, width, height, winopts) {  if (navigator.userAgent.indexOf("MSIE 3.0") == -1 && navigator.appVersion.indexOf("2.0") == -1)    {      if (window.sidebars == null)	{	  sidebars = new Object;	  sidebars.length = 5;	}      allopts = "width=" + width + ",height=" + height + "," + winopts;      var tempref = window.open(targurl, "sidebar2" + sidebars.length, allopts);            sidebars[sidebars.length] = tempref;      sidebars.length++;    }  else    {      self.location.href = targurl;    }}function killwins() {  if (navigator.userAgent.indexOf("MSIE 3.0") != -1 && window.sidebars != null)    {      for (i = 1; i < sidebars.length; i++)	{	  sidebars[i].close();	}    }}//-->