// Making use of the built in DreamWeaver DHTML functions.

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) { //v4.01
  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 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; }
}


// New functions



// Swap image

function swap(l,z,m) {


		var swap;
		if (z){	swap = z;}	else {swap = l;};
		if (document.layers)
			{
				if (document.images) document.layers.Main.document.images[swap+'Img'].src='/de/global/images/nav/left/'+swap+'_'+m+'.gif';
			}
			else
			{
				if (document.images) document.images[swap+'Img'].src='/de/global/images/nav/left/'+swap+'_'+m+'.gif';
			}

}


// Turns subnav layers

function over(l,z)
	{
	MM_showHideLayers(l,'','show');
	swap(l,z,'on');

	}

// Turns off subnav layers

function out(l,z)
	{
	MM_showHideLayers(l,'','hide');
	swap(l,z,'off');
		}

// Swaps the subnav layers

function show(l,m)
	{
	MM_showHideLayers(l,'','show');
	MM_showHideLayers(m,'','hide');
	// swap(l,'products','on');
	}


// This captures the layer mouseovers for Netscape 4.  All other browsers support onMouseover directly on the layer.

function init()
  	{
		if(document.layers)
			{

			document.products.onmouseover=new Function("over('products')");
			document.products.onmouseout=new Function("out('products')");

			document.aboutus.onmouseover=new Function("over('aboutus')");
			document.aboutus.onmouseout=new Function("out('aboutus')");

			document.news.onmouseover=new Function("over('news')");
			document.news.onmouseout=new Function("out('news')");

			document.DirectCorporate.onmouseover=new Function("over('DirectCorporate','products')");
			document.DirectCorporate.onmouseout=new Function("out('DirectCorporate','products')");

			document.DirectMidMarket.onmouseover=new Function("over('DirectMidMarket','products')");
			document.DirectMidMarket.onmouseout=new Function("out('DirectMidMarket','products')");
			
			document.DirectGovernment.onmouseover=new Function("over('DirectGovernment','products')");
			document.DirectGovernment.onmouseout=new Function("out('DirectGovernment','products')");

			document.DirectAirline.onmouseover=new Function("over('DirectAirline','products')");
			document.DirectAirline.onmouseout=new Function("out('DirectAirline','products')");

			}

	// Preload nav images
	MM_preloadImages('/de/global/images/nav/left/services_on.gif','/de/global/images/nav/left/news_on.gif','/de/global/images/nav/left/directconnect_on.gif','/de/global/images/nav/left/directdata_on.gif','/de/global/images/nav/left/directmeetings_on.gif','/de/global/images/nav/left/directmobile_on.gif','/de/global/images/nav/left/directobserver_on.gif','/de/global/images/nav/left/directobserver2_on.gif','/de/global/images/nav/left/aboutus_on.gif','/de/global/images/nav/left/products_on.gif');

  	}