var timerID = null;

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_icon_download_01_over = newImage("images/home_icon_download_01-over.gif");
		preloadFlag = true;
	}
}

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 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) { //v4.0
  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);
  if(!x && document.getElementById) x=document.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 MM_showHideLayers() { //v3.0
  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 HideAllMenus() {
	MM_swapImgRestore();
	for(i=1;i<=7;i++) {
		MM_showHideLayers("menu_"+i,"","hide")
	}
}

function init() {
	MM_preloadImages('../images/template/en/menu_company_.gif','images/template/en/menu_products_.gif','images/template/en/menu_solutions_.gif','images/template/en/menu_customers_.gif','images/template/en/menu_partners_.gif','images/template/en/menu_news_.gif','images/template/en/menu_support_.gif')
	MM_preloadImages('images/homepage/profileselectionen/profileselect1_f2.gif','images/homepage/profileselectionen/profileselect2_f2.gif','images/homepage/profileselectionen/profileselect3_f2.gif','images/homepage/profileselectionen/profileselect4_f2.gif','images/homepage/profileselectionen/profileselect5_f2.gif','images/homepage/profileselectionen/profileselect6_f2.gif')
	preloadImages();
	timerID=setTimeout('HideAllMenus()',10);
	fixMenu();
}

function fixMenu()
{
	var oBrowserWidth = document.documentElement.clientWidth;
	var decal = oBrowserWidth - 780; //menu total width
   
		var oMenu = document.getElementById('menu_1');		
		oMenu.style.left = 183 + (decal/2) + "px";
   
		var oMenu = document.getElementById('menu_2');		
		oMenu.style.left = 270 + (decal/2) + "px";
   
		var oMenu = document.getElementById('menu_3');		
		oMenu.style.left = 355 + (decal/2) + "px";
   
		var oMenu = document.getElementById('menu_4');		
		oMenu.style.left = 440 + (decal/2) + "px";
   
		var oMenu = document.getElementById('menu_5');		
		oMenu.style.left = 525 + (decal/2) + "px";
   
		var oMenu = document.getElementById('menu_6');		
		oMenu.style.left = 610 + (decal/2) + "px";
   
		var oMenu = document.getElementById('menu_7');		
		oMenu.style.left = 695 + (decal/2) + "px";
   
}