function geherubiken(url) {
	document.location.href = url;
}


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 clearText(thefield){
if (thefield.defaultValue==thefield.value) thefield.value = "";
}

function MM_showHideLayers() { //v6.0
  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 int_only(value) {
	value = parseInt(value);
	if(value<0) value = value * -1;
	return (value) ? value+"" : "";
}

function BookMark_Page() {
	if(document.all) {
		window.external.AddFavorite(this.location,document.title);
	} else {
		alert("To bookmark page use (Ctrl+D)");
	}
}

var ie4 = document.all ? 1 : 0;
var ns4 = document.layers ? 1 : 0;
var ns6 = window.netscape ? 1 : 0;
function addText(id,text) {
	
	menuobj = (ie4) ? document.all[id] : (ns6 ? document.getElementById(id) : (ns4 ? document.layers[id] : ''));
	
	if(ie4 || ns6) {
		menuobj.innerHTML=text;
	} else {
		menuobj.document.open();
		menuobj.document.write(text);
		menuobj.document.close();
	}
	
}

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

var clickZoomImage;
function clickZoom(url,imgname,windowstatus) {
	clickZoomImage=window.open(url,imgname,windowstatus);
	if (window.focus) {
		clickZoomImage.focus();
	}
}
function checkClickZoom() {
	if (clickZoomImage) {
		clickZoomImage.close();
	}
}
function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}


this.anim = false;
this.pos = "up";
this.flag = false;


function Init_Navbar () {
	this.flag = true;
	// erstmal nur runter scrollen...
}

function Show_Navbar() {
	
	details=document.getElementById('projektDetail');
	
	if (this.pos =="up" && this.anim == false && this.flag == true){
		

		this.counter = 0;
		this.timer = 0;
		this.duration = 30;
		this.anim = true;
		
		
		
		
		//grey();
		
		this.animTimer = setInterval("doSlideDetailDown()",10);
		//details.style.top="0px";
	}
	
	else if (this.pos =="down" && this.anim == false && this.flag == true ) {
	//(details.style.top == "-140px") 
		this.counter = 0;
		this.timer = 0;
		this.duration = 30;
		this.anim = true;
		
		//black();
		
		this.animTimer = setInterval("doSlideDetailUp()",10);
		//details.style.top="-140px";
	}
	
	
	
	
	
}

function grey() {
	
	// text ausgrauen
		
		document.getElementById("projektDetail").style.color = "#999999";
		document.getElementById("projektDetail").style.backgroundImage ="url(phpwcms_template/inc_css/media/css/back_detail_gr.gif)";
}
function black() {
	
	// text schwaerzen
		
		document.getElementById("projektDetail").style.color = "#000000";
		document.getElementById("projektDetail").style.backgroundImage ="url(phpwcms_template/inc_css/media/css/back_detail_sw.gif)";
}



// return -c *(t/=d)*(t-2) + b; ease out
// t: current time, b: beginning value, c: change in value, d: duration
// t/=d bedeuten a/b in a speichern

// ease out cubic:  c*((t=t/d-1)*t*t + 1) + b;

function doSlideDetailUp() {
	details=document.getElementById('projektDetail');
	if (this.timer < this.duration) {
		this.temp = this.timer/this.duration-1;
		this.counter = -160 *((this.temp)*this.temp*this.temp +1);
		details.style.top = this.counter; // + "px";
		this.timer = this.timer + 1;
		
	
	} else {	// if time's up
      clearInterval(this.animTimer);
	  this.pos ="up";
	  this.anim = false;
	}
	
}
function doSlideDetailDown() {
	// ease out cubic
	details=document.getElementById('projektDetail');
	//if (details.style.top != 0) {
	if (this.timer < this.duration) {
		this.temp = this.timer/this.duration-1;
		this.counter = 160 *((this.temp)*this.temp*this.temp +1) -160;
		details.style.top = this.counter; // + "px";
		this.timer = this.timer + 1;
	
	} else {	// if time's up
      clearInterval(this.animTimer);
	  this.pos ="down";
	  this.anim = false;
	}
	
}
function noSpam(recip,domain){
	var mail = "mailto:" + recip + "@" + domain;
	window.location.href = mail;
}