// Author: MacH.  //
// AENDERUNGSHISTORIE //
// Erstellung  .09.04 MacH. //

// ........................................................ //
//______________________________________________________________ //

var browser=navigator.appName;
var version = navigator.appVersion;
var clientIdent = navigator.userAgent;
//alert(browser + '|' + version + '|' + clientIdent);
var DHTML = false;
var opera = false;
var IE = false;
var netscape = false;
var mfirebird = false;

var ieversion = 0;
var nsversion = 0;
var opversion = 0;


 if(document.getElementById) {
                DHTML = true;

 }

var ret=clientIdent.search(/Opera.+/);
if(ret != -1)
{
                opera = true;
                opversion=version.substring(0,1);
                //alert("opversion:" + opversion);
}

ident = clientIdent.search(/Firebird+/);
if(ident != -1 && !opera)
{
                //Browser Mozilla Firebird (identifiziert sich wie Netscape)
                mfirebird = true;
}


 if(document.all && !opera) {

                IE = true;
                var start = version.search(/MSIE+/);
                if(start != -1)
                {
                                 ieversion=version.substring(eval(start+5),eval(start+6));
                                 //alert("ieversion:" + ieversion);

                }
 }

if (browser=='Netscape' && !opera)
{

                netscape = true;
				//suche nach letztem Slash (vorher entwerten)
                var start = clientIdent.lastIndexOf("/");
                if(start != -1)
                {
					              //ermittlung nur einstellig
                                 nsversion=clientIdent.substring(eval(start+1),eval(start+2));
                                 //alert("nsversion:" + nsversion);

                }				

 }

//alert('IE: ' + IE + ' ' + ieversion + ' Netscape: ' + netscape + ' ' + nsversion + ' Firebird: ' + mfirebird + ' Opera: ' + opera + ' ' + opversion)