var agt=navigator.userAgent.toLowerCase();
    var appVer = navigator.appVersion.toLowerCase();

    // *** BROWSER CHECK ***

    var is_minor = parseFloat(appVer);
    var is_major = parseInt(is_minor);

    var is_opera = (agt.indexOf("opera") != -1);

    // Note: On IE, start of appVersion return 3 or 4
    // which supposedly is the version of Netscape it is compatible with.
    // So we look for the real version further on in the string

    var iePos  = appVer.indexOf('msie');
    if (iePos !=-1) {
       is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)))
       is_major = parseInt(is_minor);
    }

    // ditto Konqueror
                                      
    var is_konq = false;
    var kqPos   = agt.indexOf('konqueror');
    if (kqPos !=-1) {                 
       is_konq  = true;
       is_minor = parseFloat(agt.substring(kqPos+10,agt.indexOf(';',kqPos)));
       is_major = parseInt(is_minor);
    }                                 

    var is_getElementById   = (document.getElementById) ? "true" : "false"; // 001121-abk
    var is_getElementsByTagName = (document.getElementsByTagName) ? "true" : "false"; // 001127-abk
    var is_documentElement = (document.documentElement) ? "true" : "false"; // 001121-abk

    var is_safari = ((agt.indexOf('safari')!=-1)&&(agt.indexOf('mac')!=-1))?true:false;
    var is_khtml  = (is_safari || is_konq);

    var is_gecko = ((!is_khtml)&&(navigator.product)&&(navigator.product.toLowerCase()=="gecko"))?true:false;
    var is_gver  = 0;
    if (is_gecko) is_gver=navigator.productSub;

    var is_moz   = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&
                    (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
                    (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
                    (is_gecko) && 
                    ((navigator.vendor=="")||(navigator.vendor=="Mozilla")));
    var is_fb = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&
                 (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
                 (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
                 (is_gecko) && (navigator.vendor=="Firebird"));
    var is_fx = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&
                 (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
                 (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
                 (is_gecko) && (navigator.vendor=="Firefox"));
    if ((is_moz)||(is_fb)||(is_fx)) {  // 032504 - dmr
       var is_moz_ver = (navigator.vendorSub)?navigator.vendorSub:0;
       if(!(is_moz_ver)) {
           is_moz_ver = agt.indexOf('rv:');
           is_moz_ver = agt.substring(is_moz_ver+3);
           is_paren   = is_moz_ver.indexOf(')');
           is_moz_ver = is_moz_ver.substring(0,is_paren);
       }
       is_minor = is_moz_ver;
       is_major = parseInt(is_moz_ver);
    }
   var is_fb_ver = is_moz_ver;
   var is_fx_ver = is_moz_ver;

    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)
                && (!is_khtml) && (!(is_moz)) &&(!is_fb));

    // Netscape6 is mozilla/5 + Netscape6/6.0!!!
    // Mozilla/5.0 (Windows; U; Win98; en-US; m18) Gecko/20001108 Netscape6/6.0
    // Changed this to use navigator.vendor/vendorSub - dmr 060502   
    // var nav6Pos = agt.indexOf('netscape6');
    // if (nav6Pos !=-1) {
    if ((navigator.vendor)&&
        ((navigator.vendor=="Netscape6")||(navigator.vendor=="Netscape"))&&
        (is_nav)) {
       is_major = parseInt(navigator.vendorSub);
       // here we need is_minor as a valid float for testing. We'll
       // revert to the actual content before printing the result. 
       is_minor = parseFloat(navigator.vendorSub);
    }

    var is_nav2 = (is_nav && (is_major == 2));
    var is_nav3 = (is_nav && (is_major == 3));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav4up = (is_nav && is_minor >= 4);
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );

    var is_nav6   = (is_nav && is_major==6);
    var is_nav6up = (is_nav && is_minor >= 6);

    var is_nav5   = (is_nav && is_major == 5 && !is_nav6); // checked for ns6
    var is_nav5up = (is_nav && is_minor >= 5);

    var is_nav7   = (is_nav && is_major == 7);
    var is_nav7up = (is_nav && is_minor >= 7);

    var is_ie   = ((iePos!=-1) && (!is_opera) && (!is_khtml));
    var is_ie3  = (is_ie && (is_major < 4));

    var is_ie4   = (is_ie && is_major == 4);
    var is_ie4up = (is_ie && is_minor >= 4);
    var is_ie5   = (is_ie && is_major == 5);
    var is_ie5up = (is_ie && is_minor >= 5);
    
    var is_ie5_5  = (is_ie && (agt.indexOf("msie 5.5") !=-1)); // 020128 new - abk
    var is_ie5_5up =(is_ie && is_minor >= 5.5);                // 020128 new - abk
	
    var is_ie6   = (is_ie && is_major == 6);
    var is_ie6up = (is_ie && is_minor >= 6);
	
	var is_ie7   = (is_ie && is_major == 7);
    var is_ie7up = (is_ie && is_minor >= 7);

// KNOWN BUG: On AOL4, returns false if IE3 is embedded browser
    // or if this is the first browser window opened.  Thus the
    // variables is_aol, is_aol3, and is_aol4 aren't 100% reliable.

    var is_aol   = (agt.indexOf("aol") != -1);
    var is_aol3  = (is_aol && is_ie3);
    var is_aol4  = (is_aol && is_ie4);
    var is_aol5  = (agt.indexOf("aol 5") != -1);
    var is_aol6  = (agt.indexOf("aol 6") != -1);
    var is_aol7  = ((agt.indexOf("aol 7")!=-1) || (agt.indexOf("aol7")!=-1));
    var is_aol8  = ((agt.indexOf("aol 8")!=-1) || (agt.indexOf("aol8")!=-1));
	var is_aol9  = ((agt.indexOf("aol 9")!=-1) || (agt.indexOf("aol9")!=-1));

    var is_webtv = (agt.indexOf("webtv") != -1);
    
    // *** OS CHECK ***
    var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
    var is_mac    = (agt.indexOf("mac")!=-1);
	
	// *** WIN and AOL CONFIGS ***

	if (is_win&&is_aol6){
      document.write("<link href=\"/olc/pub/MHO/ie_pc.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_aol7){
      document.write("<link href=\"/olc/pub/MHO/ie_pc.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_aol8){
      document.write("<link href=\"/olc/pub/MHO/ie_pc.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_aol9){
      document.write("<link href=\"/olc/pub/MHO/ie_pc.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	
	// *** MAC and AOL CONFIGS ***
	
	if (is_mac&&is_aol6){
      document.write("<link href=\"/olc/pub/MHO/ie_mac.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_aol7){
      document.write("<link href=\"/olc/pub/MHO/ie_mac.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_aol8){
      document.write("<link href=\"/olc/pub/MHO/ie_mac.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_aol9){
      document.write("<link href=\"/olc/pub/MHO/ie_mac.css\" rel=\"stylesheet\" type=\"text/css\">")
	}


	// *** WIN and IE CONFIGS ***
	if (is_win&&is_ie5){
      document.write("<link href=\"/olc/pub/MHO/ie_pc.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_ie6){
      document.write("<link href=\"/olc/pub/MHO/ie_pc.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_ie7){
      document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	}

	// *** WIN and NAV CONFIGS ***
	if (is_win&&is_nav5){
      document.write("<link href=\"/olc/pub/MHO/main_ns.css\" rel=\"stylesheet\" type=\"text/css\">") //Just in case somebody is spoofing as a nav5 browser
	}
	if (is_win&&is_nav6){
      document.write("<link href=\"/olc/pub/MHO/main_ns.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
 	if (is_win&&is_nav7){
      document.write("<link href=\"/olc/pub/MHO/main_ns.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	// *** WIN and MOZILLA CONFIGS ***
 	if (is_win&&is_moz){
      document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
  
   	// *** MAC CONFIGS ***
	if (is_mac&&is_ie5) {
      document.write("<link href=\"/olc/pub/MHO/ie_mac.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_nav5){
      document.write("<link href=\"/olc/pub/MHO/main_ns.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_nav6){
      document.write("<link href=\"/olc/pub/MHO/main_ns.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_nav7){
      document.write("<link href=\"/olc/pub/MHO/main_ns.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	// *** MAC and SAFARI CONFIGS ***
	if (is_mac&&is_safari){
      document.write("<link href=\"/olc/pub/MHO/safari.css\" rel=\"stylesheet\" type=\"text/css\">")
	}

  	// *** MAC and MOZILLA CONFIGS ***
 	if (is_mac&&is_moz){
      document.write("<link href=\"/olc/pub/MHO/mac_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	} 
	
	// *** MAC and OPERA CONFIGS ***
 	if (is_mac&&is_opera){
      document.write("<link href=\"/olc/pub/MHO/mac_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	} 
	
	// *** WIN and MOZILLA CONFIGS ***
 	if (is_win&&is_opera){
      document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	} 
	
	// *** WIN and FIREFOX FIREBIRD CONFIGS ***
	if (is_win&&is_fx) { 
      document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_fx) { 
	document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\" media=\"print\">");
	}
	if (is_win&&is_fb) { 
      document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_win&&is_fb) { 
	document.write("<link href=\"/olc/pub/MHO/pc_moz.css\" rel=\"stylesheet\" type=\"text/css\" media=\"print\">");
	}
	if (is_mac&&is_fx) { 
      document.write("<link href=\"/olc/pub/MHO/mac_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_fx) { 
	document.write("<link href=\"/olc/pub/MHO/mac_moz.css\" rel=\"stylesheet\" type=\"text/css\" media=\"print\">");
	}
	if (is_mac&&is_fb) { 
      document.write("<link href=\"/olc/pub/MHO/mac_moz.css\" rel=\"stylesheet\" type=\"text/css\">")
	}
	if (is_mac&&is_fb) { 
	document.write("<link href=\"/olc/pub/MHO/mac_moz.css\" rel=\"stylesheet\" type=\"text/css\" media=\"print\">");
	}
	
	if (is_ie3 || is_ie4 || is_nav2 || is_nav3 || is_nav4 || is_aol3 || is_aol4 || is_aol5){
      window.location.href = "/redirect.php";
	}