// JavaScript Document
//
// for website hotel-franziskaner.ch
//
// created 04feb2005 cg (by dreamweaver rollober behaviours)
//////////////////////////////////////////////////////////////////////

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) { //v4.01
  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 && d.getElementById) x=d.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];}
}


// functions for GIS Browser (used in map.html)
function ZS_openGBGdeLight(Gemeinde,YKoord,XKoord,Massstab) { //v1.0

  if (Gemeinde==null) Gemeinde = "";
  if (YKoord==null) YKoord = "0";
  if (XKoord==null) XKoord = "0";
  if (Massstab==null) Massstab = "";

  if (YKoord>718000 || YKoord<668000 || XKoord>284000 || XKoord<224000) {
    YKoord = 0;
    XKoord = 0;
  }
  
  if (Massstab>800000 || Massstab<1) {
    Massstab = 15000;
  }

  Gemeinde = escape(Gemeinde);

  theURL="http://www.gis.zh.ch/gb2/bluevari/view.asp?";
  theURL=theURL + "Gde=" + Gemeinde;
  theURL=theURL + "&YKoord=" + YKoord;
  theURL=theURL + "&XKoord=" + XKoord;
  //theURL=theURL + "&Massstab=" + Massstab;

  //alert(theURL);
  winName="GISBrowser";
  features="toolbar=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=800,height=550"
  window.open(theURL,winName,features);
 }

function ZS_openGBPrivat(YKoord,XKoord,Massstab,Str,Nr,Ort) { //v1.0
  if (YKoord>718000 || YKoord<668000 || XKoord>284000 || XKoord<224000) {
    YKoord = 0;
    XKoord = 0;
    Massstab = 800000;
  }
  if (Massstab>800000 || Massstab<1) {
    Massstab = 15000;
  }
  if (Str==null) Str = "";
  if (Nr==null) Nr = "";
  if (Ort==null) Ort = "";
  Str = escape(Str);
  Nr = escape(Nr);
  Ort = escape(Ort);
  theURL="http://www.gis.zh.ch/gb2/bluevari/viewp.asp?";
  theURL=theURL + "YKoord=" + YKoord;
  theURL=theURL + "&XKoord=" + XKoord;
  theURL=theURL + "&Massstab=" + Massstab;
  theURL=theURL + "&Str=" + Str;
  theURL=theURL + "&Nr=" + Nr;
  theURL=theURL + "&Ort=" + Ort;
  theURL=theURL + "&of=Y";
  //alert(theURL);
  winName="GISBrowser";
  features="toolbar=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=800,height=550"
  window.open(theURL,winName,features);
 }