//script to identify the browser and load css file

						var detect = navigator.userAgent.toLowerCase();
  				var browser,total,thestring;

						if (checkIt('konqueror'))
						{
								browser = "Konqueror";
								OS = "Linux";
						}
						else if (checkIt('safari')) browser = "Safari";
						else if (checkIt('omniweb')) browser = "OmniWeb";
						else if (checkIt('opera')) browser = "Opera";
						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 browser";


						if (browser=="Opera")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"op.css\">");

						if (browser=="Internet Explorer")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"ie.css\">");

						if (browser=="Netscape Navigator")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"ns.css\">");

						if (browser=="Konqueror")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"k.css\">");

						if (browser=="Safari")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"s.css\">");

						if (browser=="OmniWeb")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"ow.css\">");

						if (browser=="iCab")
						document.writeln("<link rel=\"stylesheet\" type=\"text/css\" href=\"ic.css\">");

						if (browser=="An unknown browser")
						document.writeln("Sorry - This browser is not supported by our website, we support the following: Internet Explorer, Netscape Navigator, Opera and Firefox.");

						function checkIt(string)
						{
								place = detect.indexOf(string) + 1;
								thestring = string;
								return place;
						}


 // refresh script to sort out explorer text resize problems

    var defaultfontsize = 0;
    function getFontSize() 
    {
	     if (document.defaultView && document.defaultView.getComputedStyle) 
      {
		    return parseInt(document.defaultView.getComputedStyle(document.body,'').getPropertyValue("font-size"));
	     }
	     else if (document.all && document.body.currentStyle) 
      {
		    return parseInt(document.body.currentStyle.fontSize);
	     }
    }

    function check() 
    {
	     var currentsize = getFontSize();
	     if (currentsize != defaultfontsize) 
      {
		      window.location.reload();// page refresh;
      }
	     defaultfontsize = currentsize;
    }

    function firstcheck() 
    {
	     var theInterval = 1000;
	     if ((document.defaultView && document.defaultView.getComputedStyle) || (document.all && document.body.currentStyle)) {
		    defaultfontsize = getFontSize();
		    setInterval("check()",theInterval);
	   }
    //	else {
    //		alert ("document.defaultView and document.body.currentStyle are not supported");
    //	}
    }

    onload=firstcheck;