/*
*
*  is-group copyright 2005
*
*  JavaScript Pool is-group-Website
*  Version 1.0
*/


function MM_openBrWindow(theURL,winName,features) {
 window.open(theURL,winName,features);
}

function MM_findObj(n, d) {
  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_changeProp(objName,x,theProp,theValue) {
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function MM_showHideLayers() {
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function ValidateForm(form) {
     if (form.Query.value != "") {
         return true;
     }
     else {
         alert("Bitte geben Sie mindestens einen zu suchenden Begriff ein.");
         form.Query.focus();
         return false;
     }
}

function LangSwitch(x) {
 if(x == "nothing") {
   document.forms[0].reset();
   document.forms[0].elements[0].blur();
   return;
 }
 else {
   document.location.href = x;
 }
}

function ShowHide(trigger, param, checked)
{
	var layer = param.split("|");
	for(var i = 0; i < layer.length; i++)
	{
		if (document.getElementById(trigger).checked == checked)
		{
			document.getElementById(layer[i]).style.visibility = "visible";
		}
		else
		{
			document.getElementById(layer[i]).style.visibility = "hidden";
		}
	}
}

function bookmarken()
{ 
  var url = window.location.host;
  var urllink = "http://" + url;
  var urltitel = "%20http://" + url;
  window.external.AddFavorite(urllink,urltitel); 
}