// funktion '$': mighty dollar function! gibt objekt zurück, kurzform fuer document.getElementById()
// rueckgabe: objekt, bei mehreren ids array mit objekten
// p1 obl: id
// p2 opt: id
// ... beliebig viele parameter möglich
// --> bsp: $('navdiv') bzw. objdiv = $('someDiv');
function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}

// funktion 'toggle': blendet objekt ein oder aus; falls ein, dann aus und umgekehrt; (css -> display: none; display: inline;)
// p1 obl: objekt
// --> bsp: toggle(this);
function toggle()
{
	for (var i = 0; i < arguments.length; i++)
	{
		var el = arguments[i];;
		if ( el.className != 'detailhidden' ) {
			el.className = 'detailhidden';
		}
		else {
			el.className = 'detail';
		}
	}
}



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];}
}



function currentPage() {
	if (document.body.id == 'index') {}
	
	if (document.body.id == 'ueberuns') {
		$('nav1').src='images/n_ueberuns_o.gif';
		}
	if (document.body.id == 'freievorsorge') {
		$('nav2').src='images/n_freievorsorge_o.gif';
		}
	if (document.body.id == 'gebundenevorsorge') {
		$('nav3').src='images/n_gebundenevorsorge_o.gif';
		}
	if (document.body.id == 'leibrente') {
		$('nav4').src='images/n_leibrente_o.gif';
		}
	if (document.body.id == 'risikoversicherungen') {
		$('nav5').src='images/n_risikoversicherungen_o.gif';
		}
	if (document.body.id == 'dreisaeulenkonzept') {
		$('nav6').src='images/n_3saeulenkonzept_o.gif';
		}
	if (document.body.id == 'formulare_avb') {
		$('nav7').src='images/n_formulare_avb_o.gif';
		}
}

function currentPageFR() {
	if (document.body.id == 'index') {}
	
	if (document.body.id == 'ueberuns') {
		$('nav1').src='images/n_quisommenous_o.gif';
		}
	if (document.body.id == 'freievorsorge') {
		$('nav2').src='images/n_prevoyancelibre_o.gif';
		}
	if (document.body.id == 'gebundenevorsorge') {
		$('nav3').src='images/n_prevoyanceliee_o.gif';
		}
	if (document.body.id == 'leibrente') {
		$('nav4').src='images/n_renteviagere_o.gif';
		}
	if (document.body.id == 'risikoversicherungen') {
		$('nav5').src='images/n_assurancesdesrisques_o.gif';
		}
	if (document.body.id == 'dreisaeulenkonzept') {
		$('nav6').src='images/n_3piliers_o.gif';
		}
	if (document.body.id == 'formulare_avb') {
		$('nav7').src='images/n_formulaires_o.gif';
		}
}


function printpage()
{
window.print();
}