/* JavaScript Funktionen für  */
/* www.kunhardt-computer.de */
/* (C) 2002 by DFR Systems    */

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) { //v3.0
  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); 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_openBrWindow(theURL,winName,features) 
 {
  popup=window.open(theURL,winName,features);
 }
 
function ResizeWindow(x,y) 
 {
  if (navigator.appName == "Netscape")
    {
     x-=30;
     y-=35;
    }


if((screen.availHeight > y)&&(screen.availWidth > x)) 
 {window.resizeTo(x,y);
  window.moveTo((screen.availWidth-x)/2,(screen.availHeight-y)/2);}
 else 
  {if((screen.availHeight > y)&&(screen.availWidth <= x))     {window.resizeTo(screen.availWidth-30,y);
     window.moveTo(0,(screen.availHeight-y)/2);}
    else
     {if((screen.availHeight <= y)&&(screen.availWidth > x))                  {window.resizeTo(x,screen.availHeight-30);
        window.moveTo((screen.availWidth-x)/2,0);}
       else {window.resizeTo(screen.width-30,screen.height-30);
    window.moveTo(0,0);}
     }
  }
}