/* Information
-----------------------------------------------------------
Martin Karger | www.webimotion.de | 2005
Letzte Änderung: 14. Februar 2005
---------------------------------------------------------*/


/* Skript Bildwechel und Preloader
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----------------------------------*/

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_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_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];}
}

/* Skript Popup-Fenster
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-----------------------*/

function impressum() {
mywin = window.open('impressum.htm','impressum','ontop=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,width=420,height=590,resizable=no');
}

function drucken() {
mywin = window.open('print/print_leistungen.pdf#view=Fit&pagemode=thumbs&page=1&toolbar=1&scrollbar=1','drucken','ontop=0,toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=yes');
}

/* Skript divScroller:
---------------------
---------------------*/

function findPos(element) {
  
  var obj = document.getElementById(element);
  var curpos = 0;
  while (obj.offsetParent) {
    curpos += obj.offsetTop;
    obj = obj.offsetParent;
}
  
  return curpos;
}

function moveTo(anchor) {
  
  var position = findPos(anchor);
  var divPos = findPos('divScroller');
  position -= divPos;
  
  document.getElementById('divScroller').scrollTop = position;
}