//Script zum Bestimmen des richtigen Stylesheets
//Copyright ars navigandi GmbH - Johannes Hauf
//Anzulegen sind in /css : 
// win_ns.css, win_ie.css, win_mo.css (Die drei wichtigen Windows Browser)
// mac_ns.css, mac_ie.css, mac_mo.css (Die drei wichtigen MAC-Browser)
// std_ns.css, std_mo.css, std_std.css (NN4.x z.b. Linux, Mozilla z.b. Linux, alles andere)
var bp;
var msg;
/* this class is used to detect os, browser and browser version.
Get the information like this:
bp.platform -> OS
bp.browser -> Browser
bp.version -> Browser version
if the detection fails, the retun will be some standard values (fallback - std, std, '')
You can set Your own strings for the detection so You may use less then 21 stylesheets ;-)
*/

function BP() {
	//Set here the strings for the os identification
	var win = 'win'; //Microsoft Windows; default: win
	var mac = 'mac'; //Macintosh; default: mac
	var lin = 'std'; //Linux; default: lin
	
	//Set the information for the browser identification strings
	var ie = 'ie'; //Internet Explorer; default: ie
	var mo = 'mo'; //Mozilla; default: mo
	var ns = 'ns'; //Netscape Navigator <= 4.x; default: ns
	var nn6 = 'mo'; //Netscape 6+; default: nn6
	var opera = 'ie'; //Opera; default: opera
	var konq = 'std'; //KDE Konqueror; default: konq
	var safari = 'safari'; //Apple Safari; default: safari
	
	//set some default variables
	this.browser = 'std';
	this.platform = 'std';
	this.version = '';
	
	//Check for the os used
	if (navigator.platform.indexOf('Mac') > -1) {
		this.platform = mac;
	} else if (navigator.platform.indexOf('Win') > -1) {
		this.platform = win;
	} else if (navigator.platform.indexOf('Linux') > -1) {
		this.platform = lin;
	}
	
	if (navigator.appName.indexOf('Microsoft') > -1) {
		if(navigator.userAgent.indexOf('Opera') > -1) {
			this.browser = opera;
			this.version = getVersion("Opera ");
		} else {
			this.browser = ie;
			this.version = getVersion("MSIE ");
		}
	} else if (navigator.appName.indexOf('Konqueror') > -1) {
		this.browser = konq;
		this.version = '';
	}else {
		if (navigator.appVersion.charAt(0) <= 4) {
			this.browser = ns;
			this.version = getVersion("Mozilla/");			
		} else if (this.platform == mac && navigator.userAgent.indexOf('Safari') > -1) {
			this.browser = safari;
		} else {
			/*var ausgabe = '';
			for(var i in navigator) {
				ausgabe += i+": "+navigator[i]+"\n";
			}
			alert(ausgabe);*/
			if(navigator.vendor.indexOf('Netscape') > -1) {
				this.browser = nn6;
				this.version = navigator.vendorSub;
			} else {
				this.browser = mo;
				this.version = getVersion("rv:");
			}
		}
	}
	
	return this;
	
}

//Function to get the exact version of the browser
function getVersion(pattern) {
	var ua = window.navigator.userAgent
	var patternIndex = ua.indexOf (pattern);
	var version = ua.substring (patternIndex+pattern.length, (ua.indexOf (".", patternIndex+pattern.length ))+3);
	while(isNaN(version) && version.length > 0) {
		version = version.substring(0,version.length-1);
	} 
	return version;
}

bp = new BP();

//alert("Platform: "+bp.platform+"\nBrowser: "+bp.browser+"\nVersion: "+bp.version);
	
//alert ('<LINK HREF="/de/de/css/' + bp.platform + '_' + bp.browser + '.css" REL="styleSheet" TYPE="text/css">');
//Normale Auswahl css mit 4 Files
document.write('<LINK HREF="/css/' + bp.platform + '_' + bp.browser + '.css" REL="styleSheet" TYPE="text/css">');

//Auswahl nur zwischem MAC und PC
//document.write('<LINK HREF="/de/css_achensee/' + bp.platform + '.css" REL="styleSheet" TYPE="text/css">');

//-----------------------------------------------------------------------------------------------------------
//-----------------------------------------------------------------------------------------------------------


function mailto(x) {
if(x == "leer") {
	document.forms[0].reset();
	document.forms[0].elements[0].blur();
	return;
} else {
	window.location.href = x;
	document.forms[0].reset();
	document.forms[0].elements[0].blur();
}
}

// Erzeugt ein neues Fenster mit bestimmbarer Zieldatei, Internem Titel, Breite, Hoehe, relative X-Position und Y-Position
function NeuFenster(Datei,InternTitel,Breite,Hoehe,XPos,YPos) {
	Fenster = window.open(Datei,InternTitel,'width='+Breite+',height='+Hoehe+',screenX='+XPos+',screenY='+YPos+',dependent=yes,scrollbars=yes,resizable=yes');
	//Fenster.moveTo(XPos,YPos);
	Fenster.focus();
}

function NeuFensterPerl(aktion,InternTitel,Breite,Hoehe,XPos,YPos) {
	Fenster2 = window.open('/cgi-bin/portal/registrierung.pl?action='+aktion,'InternTitel','width='+Breite+',height='+Hoehe+',screenX='+XPos+',screenY='+YPos+',dependent=yes,scrollbars=yes,resizable=yes');
	Fenster2.moveTo(XPos,YPos);
	Fenster2.focus();
}

function popupfenster(aktion,breite,hoehe) {
	popupfenster1 = open('/cgi-bin/portal/registrierung.pl?action='+aktion,'Fenster','width='+breite+',height='+hoehe+',scrollbars=yes,resizable=yes');
	popupfenster1.moveTo(136,20);
	popupfenster1.focus();
}