/**
 * @author Peter Berghausen
 */
var actPageId ;
function doOnload( activeNavId ) {
	MM_preloadImages('lib/img/kontakt_b.jpg') ;
	
	actPageId = activeNavId ;
	if(document.getElementById('sub'+activeNavId)!=null)
		document.getElementById('sub'+activeNavId).style.display = "block";
	
	try {
		document.getElementById('sub'+activeNavId).style.left = (document.getElementById('navi'+activeNavId).offsetLeft - 5) + 'px';
	} catch(e) {}
}

function show(pid, obj) {
	el = 'sub' + pid ;
	objSubMenu = document.getElementById(el) ;
	objSubMenu.style.display = "block";
	try {
		objSubMenu.style.left = (obj.offsetLeft - 5) + 'px';
	} catch(e) {}
	
	if( pid != actPageId) {
		window.setTimeout('hideTimeOut()', 10) ;
	}
}

function hide(pid) {
	if(pid!=actPageId) {
		el = 'sub' + pid ;
		document.getElementById(el).style.display = "none";
	}
	
	
}

function hideTimeOut() {
	try {
		el = 'sub' + actPageId ;
		document.getElementById(el).style.display = "none";
	} catch(e) {}
}

function showTimeOut() {
	try {
		el = 'sub' + actPageId ;
		document.getElementById(el).style.display = "block";
	} catch(e) {}
}
	
function init_mousemove() {
	document.onmouseover = maus;
}

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];}
}