//alert(navigator.userAgent);
//alert(navigator.appVersion);
/* ===============================
            Browsertest versie 2003
=============================== */
//
/* ========Welke versie van de userAgent============================== */
var MOZ  = MOZ5 && (navigator.userAgent.indexOf("Netscape") == -1) &&
           !OP && (navigator.userAgent.indexOf("Gecko") != -1);
var MOZ2 = (navigator.userAgent.indexOf("Mozilla/2") != -1);
var MOZ3 = (navigator.userAgent.indexOf("Mozilla/3") != -1);
var MOZ4 = (navigator.userAgent.indexOf("Mozilla/4") != -1);
var MOZ5 = (navigator.userAgent.indexOf("Mozilla/5") != -1);
var MOZ1 = MOZ5 && (navigator.userAgent.indexOf("Netscape") == -1) &&
           !OP && (navigator.userAgent.indexOf("Gecko") != -1) &&
           (navigator.userAgent.indexOf("rv:1") != -1);
/* ========Welke versie van Opera===================================== */
var OP   = (navigator.userAgent.indexOf("Opera")   != -1);
var OP3  = (navigator.userAgent.indexOf("Opera/3") != -1) && MOZ3;
var OP35 = (navigator.userAgent.indexOf("Opera/3") != -1) && MOZ4;
var OP36 = (navigator.userAgent.indexOf("Opera 3") != -1) && MOZ4;
var OP4  = (navigator.userAgent.indexOf("Opera 4") != -1) ||
           (navigator.userAgent.indexOf("Opera/4") != -1);
var OP5  = (navigator.userAgent.indexOf("Opera 5") != -1) ||
           (navigator.userAgent.indexOf("Opera/5") != -1);
var OP6  = (navigator.userAgent.indexOf("Opera 6") != -1) ||
           (navigator.userAgent.indexOf("Opera/6") != -1);
var OP7  = (navigator.userAgent.indexOf("Opera 7") != -1) ||
           (navigator.userAgent.indexOf("Opera/7") != -1);
/* ========Welke versie van Netscape================================== */
var NN   = (navigator.appName == "Netscape") && !OP;
var NN2  = NN && MOZ2;
var NN3  = NN && MOZ3;
var NN4  = NN && MOZ4;
var NN5  = NN && MOZ5;
var NN6  = (navigator.userAgent.indexOf("Netscape6") != -1)
           && MOZ5 && !OP;
var NN7  = (navigator.userAgent.indexOf("Netscape/7") != -1)
           && MOZ5 && !OP;
/* ========Welke versie van Internet Explorer========================= */
var IE   = (navigator.userAgent.indexOf("MSIE") != -1) && !OP;
var IE3  = (navigator.userAgent.indexOf("MSIE 3") != -1);
var IE4  = (navigator.userAgent.indexOf("MSIE 4") != -1);
var IE45 = navigator.userAgent.indexOf("MSIE 4.5") != -1;
var IE5  = (navigator.userAgent.indexOf("MSIE 5.0") != -1) && !OP;
var IE52 = (navigator.userAgent.indexOf("MSIE 5.2") != -1) && !OP;
var IE55 = (navigator.userAgent.indexOf("MSIE 5.5") != -1) && !OP;
var IE60 = (navigator.userAgent.indexOf("MSIE 6.0") != -1) && !OP;
var IE70 = (navigator.userAgent.indexOf("MSIE 7.0") != -1) && !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);
/* ========Welk platform============================================== */
var WIN = navigator.userAgent.indexOf("Win") != -1;
var MAC = navigator.userAgent.indexOf("Mac") != -1;
var LIN = navigator.userAgent.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 NN4m  = NN4 && MAC;
var NN5m  = NN5 && MAC;
var NN6m  = NN6 && MAC;
var NN7m  = NN7 && MAC;
var IE3m  = IE3 && MAC;
var IE4m  = IE4 && MAC;
var IE5m  = (IE5 || IE52) && MAC;
var MOZ1m = MOZ1 && MAC;
var OP5m  = OP5 && MAC;
var OP6m  = OP6 && MAC;
/* 3, 4 of 5 */
var is3 = IE3 || NN3;
var is4 = IE4 || NN4;
var is4plus = IE4plus || NN4plus;
var is5plus = IE5plus || NN5plus;
//
/* Linux */
var NN4l  = NN4 && LIN;
var NN6l  = NN6 && LIN;
var NN7l  = NN7 && LIN;
var MOZ1l = MOZ1 && LIN;
var OP5l = OP5 && LIN;
var OP6l = OP6 && LIN;
var OP7l = OP7 && LIN;