// $Id: global.js,v 1.5 2004/03/02 17:30:00 goetz Exp $

function browserCheck() {
	if((is.ns && is.major<5) || is.ie3 || (is.ie4 && !document.getElementById)) {
		document.location = "/browsererror.php";
	}
}

// Begin CenterLayer

function Is() {
	var agent   = navigator.userAgent.toLowerCase();
	this.major  = parseInt(navigator.appVersion);
	this.minor  = parseFloat(navigator.appVersion);
	this.ns     = ((agent.indexOf('mozilla')   != -1) &&
		(agent.indexOf('spoofer')    == -1) &&
		(agent.indexOf('compatible') == -1) &&
		(agent.indexOf('opera')      == -1) &&
		(agent.indexOf('webtv')      == -1));
	this.ns4    = (this.ns && (this.major      ==  4));
	this.ns6    = (this.ns && (this.major      >=  5));
	this.ie     = (agent.indexOf("msie")       != -1);
	this.ie3    = (this.ie && (this.major      <   4));
	this.ie4  	= (this.ie && (this.major >= 4));
	this.ie5    = (this.ie && (this.major ==  4) &&
		(agent.indexOf("msie 5.0")   != -1));
	this.ieX    = (this.ie && !this.ie3 && !this.ie4);
	this.mac    = (agent.indexOf("mac")   != -1);
}


var is = new Is();

	function layerObject(id,left,top) {
		if (is.ie5||is.ns6){
		this.obj = document.getElementById(id).style;
		this.obj.left = left;
		this.obj.top = top;
		return this.obj;
		} else if(is.ie4) {
		this.obj = document.all[id].style;
		this.obj.left = left;
		this.obj.top = top;
		return this.obj;
		} else if(is.ns4) {
		this.obj = document.layers[id];
		this.obj.left = left;
		this.obj.top = top;
		return this.obj;
		}
}

//  End -->

// Begin ShowHide Layer

function verstecken(id) {
			if(document.getElementById) {  //W3C
				document.getElementById(id).style.visibility="hidden";
				}
			else if (document.layers) {     //Netscape 4
				document.layers[id].visibility="hidden";
				}
			else if(document.all) {         //IE 4/5
				document.all[id].visibility="hidden";
				}
			}
		function zeigen(id) {
			if(document.getElementById) {  //W3C
				document.getElementById(id).style.visibility="visible";
				}
			else if (document.layers) {     //Netscape 4
				document.layers[id].visibility="show";
				}
			else if(document.all) {         //IE 4/5
				document.all[id].visibility="visible";
				}
}

//  End -->

// Begin OpenWindow

function NewWindow(mypage, myname, w, h, scroll) {
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	win = window.open(mypage, myname, winprops)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

//  End -->

// Begin ChangeImage

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function chanImg() {
	if (document.images && (prelFlag == true)) {
		for (var i=0; i<chanImg.arguments.length; i+=2) {
			document[chanImg.arguments[i]].src = chanImg.arguments[i+1];
		}
	}
}

var prelFlag = false;
function preImg() {
	if (document.images) {
		mainnav_00_over = newImage("_img/nav/mainnav_00-over.png");
		mainnav_01_over = newImage("_img/nav/mainnav_01-over.png");
		mainnav_02_over = newImage("_img/nav/mainnav_02-over.png");
		mainnav_03_over = newImage("_img/nav/mainnav_03-over.png");
		mainnav_04_over = newImage("_img/nav/mainnav_04-over.png");
		mainnav_05_over = newImage("_img/nav/mainnav_05-over.png");
		mehr_01_over = newImage("_img/nav/mehr_01-over.gif");
		but_reservieren_01_over = newImage("_img/nav/but_reservieren_01-over.gif");
		but_top_01_over = newImage("_img/nav/but_top_01-over.gif");
		metanav_01_over = newImage("_img/nav/metanav_01-over.gif");
		metanav_02_over = newImage("_img/nav/metanav_02-over.gif");
		metanav_03_over = newImage("_img/nav/metanav_03-over.gif");
		metanav_04_over = newImage("_img/nav/metanav_04-over.gif");
		metanav_05_over = newImage("_img/nav/metanav_05-over.gif");
		but_proguebersicht_01_over = newImage("_img/nav/but_proguebersicht_01-over.gif");
		but_pdf_prog_01_over = newImage("_img/nav/but_pdf-prog_01-over.gif");
		but_progarch_01_over = newImage("_img/nav/but_progarch_01-over.gif");
		but_res_contnav_01_over = newImage("_img/nav/but_res_contnav_01-over.gif");
		copyright_01_over = newImage("_img/nav/copyright_01-over.gif");
		digitz_01_over = newImage("_img/nav/digitz_01-over.gif");
		digitz_02_over = newImage("_img/nav/digitz_02-over.gif");
		digitz_03_over = newImage("_img/nav/digitz_03-over.gif");
		digitz_04_over = newImage("_img/nav/digitz_04-over.gif");
		digitz_05_over = newImage("_img/nav/digitz_05-over.gif");
		digitz_06_over = newImage("_img/nav/digitz_06-over.gif");
		digitz_07_over = newImage("_img/nav/digitz_07-over.gif");
		digitz_08_over = newImage("_img/nav/digitz_08-over.gif");
		digitz_09_over = newImage("_img/nav/digitz_09-over.gif");
		digitz_10_over = newImage("_img/nav/digitz_10-over.gif");
		digitz_11_over = newImage("_img/nav/digitz_11-over.gif");
		digitz_12_over = newImage("_img/nav/digitz_12-over.gif");
		digitz_13_over = newImage("_img/nav/digitz_13-over.gif");
		digitz_14_over = newImage("_img/nav/digitz_14-over.gif");
		digitz_15_over = newImage("_img/nav/digitz_15-over.gif");
		digitz_16_over = newImage("_img/nav/digitz_16-over.gif");
		digitz_17_over = newImage("_img/nav/digitz_17-over.gif");
		digitz_18_over = newImage("_img/nav/digitz_18-over.gif");
		digitz_19_over = newImage("_img/nav/digitz_19-over.gif");
		digitz_20_over = newImage("_img/nav/digitz_20-over.gif");
		digitz_21_over = newImage("_img/nav/digitz_21-over.gif");
		digitz_22_over = newImage("_img/nav/digitz_22-over.gif");
		digitz_23_over = newImage("_img/nav/digitz_23-over.gif");
		digitz_24_over = newImage("_img/nav/digitz_24-over.gif");
		digitz_25_over = newImage("_img/nav/digitz_25-over.gif");
		digitz_26_over = newImage("_img/nav/digitz_26-over.gif");
		digitz_27_over = newImage("_img/nav/digitz_27-over.gif");
		digitz_28_over = newImage("_img/nav/digitz_28-over.gif");
		digitz_29_over = newImage("_img/nav/digitz_29-over.gif");
		digitz_30_over = newImage("_img/nav/digitz_30-over.gif");
		digitz_31_over = newImage("_img/nav/digitz_31-over.gif");
		but_artistweb_01_over = newImage("_img/nav/but_artistweb_01-over.gif");
		mitgliederant_01_over = newImage("_img/nav/mitgliederant_01-over.gif");
		but_about_01_over = newImage("_img/nav/but_about_01-over.gif");
		but_about_02_over = newImage("_img/nav/but_about_02-over.gif");
		but_forderver_01_over = newImage("_img/nav/but_forderver_01-over.gif");
		but_forderver_02_over = newImage("_img/nav/but_forderver_02-over.gif");
		but_forderver_03_over = newImage("_img/nav/but_forderver_03-over.gif");
		but_printmap_01_over = newImage("_img/nav/but_printmap_01-over.gif");
		gkd_over = newImage("_img/nav/gkd-over.gif");
		prelFlag = true;
	}
}

var mydate=new Date()
var year=mydate.getYear()
if (year < 1000)
year+=1900
var day=mydate.getDay()
var month=mydate.getMonth()
var daym=mydate.getDate()
if (daym<10)
daym="0"+daym
var dayarray=new Array("Sonntag","Montag","Dienstag","Mittwoch","Donnerstag","Freitag","Samstag")
var montharray=new Array("Januar","Februar","M&auml;rz","April","Mai","Juni","Juli","August","September","Oktober","November","Dezember")

//  End -->