/* =============================================
            Browsertest versie 2005
   ============================================= */
var nuA  = navigator.userAgent;
/* ========Welke versie van de userAgent============================== */
var M2    = (nuA.indexOf("Mozilla/2") != -1);
var M3    = (nuA.indexOf("Mozilla/3") != -1);
var M4    = (nuA.indexOf("Mozilla/4") != -1);
var M5    = (nuA.indexOf("Mozilla/5") != -1);
/* ========Welke versie van Opera===================================== */
var OP    = (nuA.indexOf("Opera") != -1);
var OP3   = (nuA.indexOf("Opera/3") != -1) && M3;
var OP35  = (nuA.indexOf("Opera/3") != -1) && M4;
var OP36  = (nuA.indexOf("Opera 3") != -1) && M4;
var OP4   = (nuA.indexOf("Opera 4") != -1) ||
            (nuA.indexOf("Opera/4") != -1);
var OP5   = (nuA.indexOf("Opera 5") != -1) ||
            (nuA.indexOf("Opera/5") != -1);
var OP6   = (nuA.indexOf("Opera 6") != -1) ||
            (nuA.indexOf("Opera/6") != -1);
var OP7   = (nuA.indexOf("Opera 7") != -1) ||
            (nuA.indexOf("Opera/7") != -1);
/* ========Welke versie van Internet Explorer========================= */
var IE    = (nuA.indexOf("MSIE") != -1) && !OP;
var IE3   = (nuA.indexOf("MSIE 3") != -1);
var IE4   = (nuA.indexOf("MSIE 4") != -1);
var IE50  = (nuA.indexOf("MSIE 5.0") != -1) && !OP;
var IE5   = (nuA.indexOf("MSIE 5.0") != -1) && !OP;
var IE52  = (nuA.indexOf("MSIE 5.2") != -1) && !OP;
var IE55  = (nuA.indexOf("MSIE 5.5") != -1) && !OP;
var IE60  = (nuA.indexOf("MSIE 6.0") != -1) && !OP;
/* ========Welke versie van Gecko/Firefox========================= */
var GECKO = (nuA.indexOf("Gecko") != -1);
var MOZ   = GECKO && (nuA.indexOf("Netscape") == -1) &&
            (nuA.indexOf("Firefox") == -1);
var MOZ1  = MOZ && (nuA.indexOf("rv:1") != -1);

var FF    = (nuA.indexOf("Firefox") != -1);
var FF1   = (nuA.indexOf("Firefox/1") != -1);
/* ========Welke versie van Netscape================================== */
var NN    = (navigator.appName == "Netscape") && !OP && !MOZ;
var NN2   = NN && M2;
var NN3   = NN && M3;
var NN4   = NN && M4;
var NN5  =  NN && M5;
var NN6  = (nuA.indexOf("Netscape6") != -1)
           && MOZ5 && !OP;
var NN7  = (nuA.indexOf("Netscape/7") != -1)
           && MOZ5 && !OP;
/* ========Groter dan bepaalde versie================================= */
var NN3plus = NN && (parseInt(navigator.appVersion) >= 3);
var NN4plus = NN && (parseInt(navigator.appVersion) >= 4);
var NN5plus = NN && (parseInt(navigator.appVersion) >= 5);
var IE4plus = IE && (parseInt(navigator.appVersion) >= 4);
var IE5plus = IE && (parseInt(navigator.appVersion) >= 5);
/* 3, 4 of 5 */
var is3 = IE3 || NN3;
var is4 = IE4 || NN4;
var is4plus = IE4plus || NN4plus;
var is5plus = IE5plus || NN5plus;
/* ========Welk platform============================================== */
var WIN   = nuA.indexOf("Win") != -1;
var MAC   = nuA.indexOf("Mac") != -1;
var LIN   = nuA.indexOf("Lin") != -1;
/* win */
var NN4w = NN4 && WIN;
var NN5w = NN5 && WIN;
var IE3w = IE3 && WIN;
var IE4w = IE4 && WIN;
var IE5w = IE5 && WIN;
/* mac */
var IE3m  = IE3 && MAC;
var IE4m  = IE4 && MAC;
var IE5m  = (IE5 || IE52) && MAC;
var IE50m = IE50 && MAC;
var NN4m  = NN4 && MAC;
var NN6m  = NN6 && MAC;
var NN7m  = NN7 && MAC;
var MOZ1m = MOZ1 && MAC;
var FF1m  = FF1 && MAC;
var OP5m  = OP5 && MAC;
var OP6m  = OP6 && MAC;
/* Linux */
var NN4l  = NN4 && LIN;
var NN6l  = NN6 && LIN;
var NN7l  = NN7 && LIN;
var MOZ1l = MOZ1 && LIN;
var FF1l  = FF1 && LIN;
var OP5l  = OP5 && LIN;
var OP6l  = OP6 && LIN;
var OP7l  = OP7 && LIN;