//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Funktionen des Projekts (ausser Menue)
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

var undefined;
var cistbild=0;
var cwarbild=0;
var en_cistbild=0;
var en_cwarbild=0;

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Funktion zum Öffnen des MOV-Popup
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

function mov_oeffnen(x) {
  var win =  window.open(x,"Fenster1","width=725,height=500,directories=0,location=0,toolbar=0,scrollbars=1,status=0,resizable=1,menubar=0");
  win.focus();
}


//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Funktion zum Öffnen der Thesen
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

function thesen_oeffnen(x) {
  var win =  window.open(x,"Fenster2","width=834,height=633,directories=0,location=0,toolbar=0,scrollbars=0,status=0,resizable=0,menubar=0");
  win.focus();
}


//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Funktion zum Öffnen der Diashow
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

function diashow_oeffnen(x) {
  var win =  window.open(x,"Fenster3","width=834,height=655,directories=0,location=0,toolbar=0,scrollbars=0,status=0,resizable=0,menubar=0");
  win.focus();
}


//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Textfeld einblenden
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

function ein_ausblenden() {
  
var divname = ein_ausblenden.arguments[0];
var wert = document.getElementById(divname).style.display;

	if(wert == "none" || wert == ""){
		wert = "block";
		document.getElementById(divname).style.display = wert;
	}
	
	else {
		wert = "none";
		document.getElementById(divname).style.display = wert;
	}
		
}

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// PopUp-Funktion
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

var popupSettings = {};

popupSettings['default'] = '';

popupSettings['Ansprechpartner'] = 'width=566,height=400';
popupSettings['Artikel versenden'] = 'width=566,height=600';
popupSettings['Druckhinweis'] = 'width=585,height=600,scrollbars=yes';
popupSettings['Fotogalerie'] = 'width=569,height=600';
popupSettings['Kompost-Rechner'] = 'width=566,height=400';

function openPopup(url,windowName,settingsID) {

  var settings;
  var newWindow;

  if (popupSettings[settingsID]) {
    settings = popupSettings[settingsID];
  } else {
    settings = popupSettings['default'];
  }

  newWindow = window.open(url,windowName,settings);
  newWindow.focus();

}


//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Funktion zum Bildertausch
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

var zaehler = 1;

function tausche_bilder() {

	var richtung = tausche_bilder.arguments[0];
	var bildid = tausche_bilder.arguments[1];
	var pfadname = tausche_bilder.arguments[2];
	var maximum = tausche_bilder.arguments[3];
	var pfad = new String();

	if (richtung == 'vor') {

		zaehler += 1;

	} else {

		zaehler -= 1;

	}

	if (zaehler == 0) {

		zaehler = maximum;

	}

	if (zaehler > maximum) {

		zaehler = 1;

	}

	pfad = String(pfadname + zaehler + '.jpg');

	document.images[bildid].src = pfad;

}

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// onMouseover Funktion Servicemenü
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

var cmenu=new Array;
var cmenu2=new Array;

for (var i=1;i<2;i++){
  cmenu[i] = new Image();
  cmenu2[i] = new Image();
  cmenu[i].src="http://www.urbans-hof.de/grafik/close_"+i+".gif";
  cmenu2[i].src="http://www.urbans-hof.de/grafik/close_"+i+"_.gif";
}

function c_over(x){
  document.images["cmen"+x].src=cmenu2[x].src;
}

function c_out(x){
  cwarbild=cistbild;
  if (cwarbild != x){
    document.images["cmen"+x].src=cmenu[x].src;
  }
}

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// onMouseover Funktion Servicemenü
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

var en_cmenu=new Array;
var en_cmenu2=new Array;

for (var i=1;i<2;i++){
  en_cmenu[i] = new Image();
  en_cmenu2[i] = new Image();
  en_cmenu[i].src="http://www.urbans-hof.de/grafik/en/close_"+i+".gif";
  en_cmenu2[i].src="http://www.urbans-hof.de/grafik/en/close_"+i+"_.gif";
}

function en_c_over(x){
  document.images["en_cmen"+x].src=en_cmenu2[x].src;
}

function en_c_out(x){
  en_cwarbild=en_cistbild;
  if (en_cwarbild != x){
    document.images["en_cmen"+x].src=en_cmenu[x].src;
  }
}