/* Macromedia Standard Functions */

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) { //v4.0
  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 MM_openBrWindow(theURL,winName,features) { //viazenetti v2.0
  myURL = theURL.split('?'); theURL = myURL[0];
  if (myURL[1]) { theURL += "?"; myURL = myURL[1].split('&');
  for(var i = 0; i < myURL.length; i++)theURL += escape(myURL[i]).replace(/%3D/,"=") + "&";}
  popupWindow = window.open(theURL,winName,features);
  setTimeout('popupWindow.focus();',150);
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = 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);


/* Browser Sniffing */

function Is() {
	agent  = navigator.userAgent.toLowerCase();
	this.major = parseInt(navigator.appVersion);
	this.minor = parseFloat(navigator.appVersion);
	this.ns    = ((agent.indexOf('mozilla')!=-1) && ((agent.indexOf('spoofer')==-1) && (agent.indexOf('compatible')==-1)));
	this.ns2   = (this.ns && (this.major==3));
	this.ns3   = (this.ns && (this.major==3));
	this.ns4b  = (this.ns && (this.major==4) && (this.minor = 4.03));
	this.ns4   = (this.ns && (this.major>=4) && (this.major<5));
	this.ns6   = (this.ns && (this.major>=5));

	this.ie    = (agent.indexOf("msie")!=-1);
	if (this.ie) this.minor = parseFloat(agent.substr((agent.indexOf("msie")+5),4));
	this.ie3   = (this.ie && (this.major<4));
	this.ie4    = (this.ie && (this.minor >= 4) && (this.minor < 5) );
	this.ie5    = (this.ie && (this.minor >= 5) && (this.minor < 5.5) );
	this.ie55  = (this.ie && (this.minor >= 5.5) && (this.minor < 6) );
	this.ie6    = (this.ie && (this.minor >= 6) && (this.minor < 7) );
	this.ie5up  = (this.ie && (this.minor >= 5) );
	this.ie55up =(this.ie && (this.minor >= 5.5) );
	this.ie6up =(this.ie && (this.minor >= 6) );

	this.op    = (agent.indexOf("opera") != -1);
	if (this.op) this.minor = parseFloat(agent.substr((agent.indexOf("opera")+6),4));
	this.op4   = (this.op && (this.minor >= 4) && (this.minor < 5));
	this.op5   = (this.op && (this.minor >= 5) && (this.minor < 6));
	this.op5up = (this.op && (this.minor >= 5));
	this.op6   = (this.op && (this.minor >= 6) && (this.minor < 7));
	this.op6up = (this.op && (this.minor >= 6));
	this.op7up = (this.op && (this.minor >= 7));

	this.win   = (agent.indexOf("win")!=-1);
	this.mac   = (agent.indexOf("mac")!=-1);
	this.unix  = (agent.indexOf("x11")!=-1);
	this.DOM   = (this.ns6 || this.ie5up || this.op5up);
}
var is = new Is();


/* Topnavigation - Menu Steuerung */

subMenus = new Array('subUnt','subProto','subTooling','subCase','subIR','subJob','subKontakt');
var timer;
var delay = 800;


function getObj(name) {
	if (is.DOM) {
	 	myObj = document.getElementById(name);
	} else if (is.ie4) {
		myObj = document.all[name];
	} else if (is.ns4) {
		myObj = document.layers[name];
	}
	return myObj;
}


function hideMenus() {
	if (timer) clearTimeout(timer);

	for (i=0;i<subMenus.length;i++) {
		if (is.ns4) {
			getObj(subMenus[i]).visibility = 'hidden';
		} else {
			getObj(subMenus[i]).style.visibility = 'hidden';
		}
	}
}


function hideMenusFlagge() {
	
	for (i=0;i<subMenus.length;i++) {
		if (is.ns4) {
			getObj(subMenus[i]).visibility = 'hidden';
		} else {
			getObj(subMenus[i]).style.visibility = 'hidden';
		}
	}
}


function showMenu(mName) {
	hideMenus()

	if (is.ns4) {
		getObj(mName).visibility = 'visible';
	} else {
		getObj(mName).style.visibility = 'visible';
	}
}


function startcounter() {
	timer = setTimeout("hideMenus()",delay);
}

function resetcounter() {
	if (timer) clearTimeout(timer);
}


function capEvents() {
	if (is.ns4) {
		for (i=0;i<subMenus.length;i++) {
			getObj(subMenus[i]).captureEvents(Event.MOUSEOUT)
			getObj(subMenus[i]).captureEvents(Event.MOUSEMOVE)
		}
	}

	for (i=0;i<subMenus.length;i++) {
		getObj(subMenus[i]).onmouseout=startcounter;
		getObj(subMenus[i]).onmousemove=resetcounter;
	}
}

function init() {
	capEvents();
}