// Namen dieses Fensters Festlegen fuer Seitenaufrufe dorthin zurueck vom POP-UP aus
window.name='gaudeamus';


function passwortPruefen()
  {
     password = prompt("Bitte geben Sie das Passwort ein:","");
     location.href = password + ".htm";
  }		
		
var d = document
function grafiken(){
              this.length = grafiken.arguments.length;
                for (var i = 0; i < this.length; i++) {
                this[i] = new Image();
                this[i].src = grafiken.arguments[i];}}
		
				
                
function ein_gif(image) {
        if (document.images) {
             var src = image.src;
             var off = src.lastIndexOf("off");
             if (off != -1) {
                var newsrc = src.substring(0,off) + "on";
                image.src = newsrc + ".gif";
               }
         }
     }



function aus_gif(image) {
         if (document.images) {
              var src = image.src;
              var on = src.lastIndexOf("on");
              if (on != -1) {
                 var newsrc = src.substring(0,on) + "off" + 
               src.substring(on + 2, src.length);
                 image.src = newsrc;
             }
        }
     }

	 
// E-mail Form - Validator
// Bravenet Web Services - www.bravenet.com
function checkData() {
var correct = true
if (document.Bravenet.name.value == "") {correct = false; alert("Wer bist Du??")}
if (document.Bravenet.email.value == "") {correct = false; alert("Wie ist Deine eMail Adresse??")}
if (document.Bravenet.nachricht.value == "") {correct = false; alert("Was wolltest Du schreiben??")}
/*
You can add more variables above.
The name after the word Bravenet has to match the name in the form below.
*/
return correct
}	 
	 
	 
function stadtplan_fenster()
{
stadtplan=window.open ("","stadtplan","toolbar=no,width=330,height=450,scrollbars=no,screenX=80,screenY=80");
stadtplan.focus();
}

function nachrichten_fenster()
{
nachrichten=window.open ("","nachrichten","toolbar=no,width=330,height=450,scrollbars=no,screenX=80,screenY=80");
nachrichten.focus();
}

function newthings_fenster()
{
newthings=window.open ("specials_popup.htm","newthings","toolbar=no,width=250,height=360,scrollbars=no,screenX=80,screenY=80");
newthings.focus();
}
	
function impressum_fenster()
{
impressum=window.open ("","impressum","toolbar=no,width=250,height=300,scrollbars=no,screenX=80,screenY=80");
impressum.focus();
}
	
function start()
{
        if (document.images) {var stuff = new grafiken(
	"pix/das_cafe_on.gif",
	"pix/getraenke_on.gif",
	"pix/fruestueck_on.gif",
	"pix/kueche3_on.gif",
	"pix/martini_on.gif",
	"pix/specials_on.gif",
	"pix/map_on.gif",
	"pix/arrow_on.gif",
	"pix/catering.gif",
	"pix/cocktailst.gif",
	"pix/das_cafet.gif",
	"pix/fruestueckt.gif",
	"pix/getraenket.gif",
	"pix/kuechet.gif",
	"pix/mapt.gif",
	"pix/specialst.gif"
	
	)}



}