// control.js (c)2002 Nutzwerk GmbH


function show_page()
{

 for(i = 0;i <= self.document.navigation.auswahl.options.length - 1;i++)
 {
  if(self.document.navigation.auswahl.options[i].selected == true)
  loc = self.document.navigation.auswahl.options[i].value;
 }

 if(loc != "void" && loc.indexOf('javascript') == -1)
 top.location.href = loc

 else
 {
  if(loc != "void")
  top.location.href = loc
 }
}


function show_blank_page()
{

 for(i = 0;i <= self.document.navigation.auswahl.options.length - 1;i++)
 {
  if(self.document.navigation.auswahl.options[i].selected == true)
  loc = self.document.navigation.auswahl.options[i].value;
 }

 if(loc != "void" && loc.indexOf('javascript') == -1)
    window.open(loc,'_blank','toolbar=yes,menubar=yes,scrollbars=yes,resizable=yes')

 else
 {
  if(loc != "void")
  top.location.href = loc
 }
}






function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_allRestoreImage() { //v1.0
  MM_swapImage('Home','','pics/home_gr_n.gif',1);
  MM_swapImage('Tour','','pics/tour_gr_n.gif',1);
  MM_swapImage('News','','pics/news_gr_n.gif',1);
  MM_swapImage('Shop','','pics/shop_gr_n.gif',1);
}