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_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_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_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_nbGroup(event, grpName) { //v6.0

  var i,img,nbArr,args=MM_nbGroup.arguments;

  if (event == "init" && args.length > 2) {

    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {

      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;

      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();

      nbArr[nbArr.length] = img;

      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {

        if (!img.MM_up) img.MM_up = img.src;

        img.src = img.MM_dn = args[i+1];

        nbArr[nbArr.length] = img;

    } }

  } else if (event == "over") {

    document.MM_nbOver = nbArr = new Array();

    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {

      if (!img.MM_up) img.MM_up = img.src;

      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);

      nbArr[nbArr.length] = img;

    }

  } else if (event == "out" ) {

    for (i=0; i < document.MM_nbOver.length; i++) {

      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }

  } else if (event == "down") {

    nbArr = document[grpName];

    if (nbArr)

      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }

    document[grpName] = nbArr = new Array();

    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {

      if (!img.MM_up) img.MM_up = img.src;

      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;

      nbArr[nbArr.length] = img;

  } }

}



function winopen(url){
    newwin=window.open("","Tunegraphics","scrollbar");
    newwin.moveTo(0,0);
    newwin.resizeTo(440,((340)));
    newwin.location=url;
}

function winopen_emba(url){
    newwin=window.open("","Tunegraphics","scrollbar");
    newwin.moveTo(0,0);
    newwin.resizeTo(380,((340)));
    newwin.location=url;
}

function winopen_big(url){
    newwin=window.open("","Tunegraphics","scrollbar");
    newwin.moveTo(0,0);
    newwin.resizeTo(640,((480)));
    newwin.location=url;
}

var cX = 0; 
var cY = 0; 
var rX = 0; 
var rY = 0;

function UpdateCursorPosition(e){ 
    cX = e.pageX; 
    cY = e.pageY;
}

function UpdateCursorPositionDocAll(e){ 
    cX = event.clientX; 
    cY = event.clientY;
}

if(document.all) { 
    document.onmousemove = UpdateCursorPositionDocAll; 
}else { 
    document.onmousemove = UpdateCursorPosition; 
}
function AssignPosition(d) {
    if(self.pageYOffset) {
	rX = self.pageXOffset;
	rY = self.pageYOffset;
    }else if(document.documentElement && document.documentElement.scrollTop) {
	rX = document.documentElement.scrollLeft;
	rY = document.documentElement.scrollTop;
    }
    else if(document.body) {
	rX = document.body.scrollLeft;
	rY = document.body.scrollTop;
    }
    if(document.all) {
	cX += rX; 
	cY += rY;
    }
    d.style.left = (cX+10) + "px";
    d.style.top = (cY+10) + "px";
}

function HideContent(d) {
    if(d.length < 1) { return; }
    document.getElementById(d).style.display = "none";
}

function ShowContent(d) {
    if(d.length < 1) { return; }
    var dd = document.getElementById(d);
    AssignPosition(dd);
    dd.style.display = "block";
}

function ReverseContentDisplay(d) {
    if(d.length < 1) { return; }
    var dd = document.getElementById(d);
    AssignPosition(dd);
    if(dd.style.display == "none") { dd.style.display = "block"; }
    else { dd.style.display = "none"; }
}

function CreateQTFromLink(link){
    if (!link){
        return "";
    }
    return "<DIV ALIGN=\"CENTER\"><OBJECT CLASSID=\"clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B\" WIDTH=\"336\" HEIGHT=\"256\" CODEBASE=\"http://www.apple.com/qtactivex/qtplugin.cab\"><PARAM name=\"SRC\" VALUE=\"http://www.unternehmertum.de/img/logo.gif\"/><PARAM name=\"CONTROLLER\" VALUE=\"TRUE\"/><PARAM name=\"AUTOPLAY\" VALUE=\"TRUE\"/><PARAM name=\"CACHE\" VALUE=\"FALSE\"/><PARAM name=\"HREF\" VALUE=\""+link+  "\"/><PARAM name=\"TARGET\" VALUE=\"myself\"/><EMBED SRC=\" http://www.unternehmertum.de/img/logo.gif \" WIDTH=\"336\" HEIGHT=\"256\" CONTROLLER=\"TRUE\" AUTOPLAY=\"TRUE\" CACHE=\"FALSE\" HREF=\""+ link +"\" TARGET=\"myself\" TYPE=\"video/mp4\" PLUGINSPAGE=\"http://www.apple.com/quicktime/download/\"></EMBED></OBJECT></DIV>";
}

function trim(s) {
    if (!s){
        return "";
    }
  while (s.substring(0,1) == ' ') {
    s = s.substring(1,s.length);
  }
  while (s.substring(s.length-1,s.length) == ' ') {
    s = s.substring(0,s.length-1);
  }
  return s;
}

/****Sliding Effects**/

var timerlen = 5;
            var slideAniLen = 250;
            var timerID = new Array();
            var startTime = new Array();
            var obj = new Array();
            var endHeight = new Array();
            var moving = new Array();
            var dir = new Array();

            function slidedown(objname){
                    if(moving[objname])
                            return;
                     if(document.getElementById(objname).style.display != "none")
                            return; // cannot slide down something that is already visible

                    moving[objname] = true;
                    dir[objname] = "down";
                    startslide(objname);
            }

            function slideup(objname){
                    if(moving[objname])
                            return;

                    if(document.getElementById(objname).style.display == "none")
                            return; // cannot slide up something that is already hidden

                    moving[objname] = true;
                    dir[objname] = "up";
                    startslide(objname);
            }

            function startslide(objname){
                    obj[objname] = document.getElementById(objname);

                    endHeight[objname] = parseInt(obj[objname].style.height);
                    startTime[objname] = (new Date()).getTime();

                    if(dir[objname] == "down"){
                            obj[objname].style.height = "1px";
                    }

                    obj[objname].style.display = "block";
                    timerID[objname] = setInterval('slidetick(\'' + objname + '\');',timerlen);
            }

            function slidetick(objname){
                    var elapsed = (new Date()).getTime() - startTime[objname];

                    if (elapsed > slideAniLen)
                            endSlide(objname)
                    else {
                            var d =Math.round(elapsed / slideAniLen * endHeight[objname]);
                            if(dir[objname] == "up")
                                    d = endHeight[objname] - d;

                            obj[objname].style.height = d + "px";
                    }

                    return;
            }

            function endSlide(objname){
                    clearInterval(timerID[objname]);

                    if(dir[objname] == "up")
                            obj[objname].style.display = "none";

                    obj[objname].style.height = endHeight[objname] + "px";

                    delete(moving[objname]);
                    delete(timerID[objname]);
                    delete(startTime[objname]);
                    delete(endHeight[objname]);
                    delete(obj[objname]);
                    delete(dir[objname]);

                    return;
            }
            function toggleslide(objname){
              if(document.getElementById(objname).style.display == "none"){
                // div is hidden, so let's slide down
                slidedown(objname);
              }else{
                // div is not hidden, so slide up
                slideup(objname);
              }
            }

            function setslide(){
                if (GET('event')=='true'){
                    document.getElementById('news_div').style.display = "none";
                    document.getElementById('events_div').style.display = "block";
                    document.getElementById('news_menu').src = location.protocol + '//' +location.host + '/img/emba/_new/news.png';
                    document.getElementById('events_menu').src = location.protocol + '//' +location.host + '/img/emba/_new/events_offen.png';
                }
                if ((location.href.indexOf('index.html')!=-1 || location.pathname == '/emba/'|| location.pathname == '/emba')&& navigator.appName.indexOf('Microsoft')!=-1){
                    document.getElementById('_content').style.height = "396px";
                    document.getElementById('downlaods_background').style.height = "220px";
                }
                if (location.href.indexOf('imprint.html') !=-1){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "566px";
                     }else{
                        document.getElementById('_content').style.height = "496px";
                     }
                }
                if (location.href.indexOf('overview.html') !=-1 && navigator.appName.indexOf('Microsoft')!=-1){
                    document.getElementById('_content').style.height = "416px";
                }
                if (location.href.indexOf('contact.html') !=-1){
                    if(navigator.appName.indexOf('Microsoft')!=-1){
                      document.getElementById('_content').style.height = "476px";
                    }else{
                        document.getElementById('_content').style.height = "450px";
                    }
                }
            }

            function setactiveslide(objname, inactive_objects){
                for(j=0; j<inactive_objects.length;j++){
                    if (inactive_objects[j] != objname){
                        slideup(inactive_objects[j]);
                    }else{
                        toggleslide(inactive_objects[j]);
                    }
                }
            }
            
            function setactiveslides(objname, inactive_objects){
                for(i=0;i<objname.length;i++){
                    setactiveslide(objname[i], inactive_objects);
                }
            }
            
            function showHideLayers(objname, objects){
                for (i=0; i<objects.length;i++){
                    if(objects[i] != objname){
                        if (document.getElementById(objects[i]) != null){
                            document.getElementById(objects[i]).style.visibility = "hidden";
                        }    
                    }else{
                        document.getElementById(objects[i]).style.visibility = "visible";
                    }
                }
                resize(objname);
                if(navigator.appName.indexOf('Microsoft')!=-1){
                    document.getElementById(objname).style.top = "60px";
                }
            }
            
            
            function resize(objname){
                if(objname == 'learning'){
                    if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "440px";
                    }else{
                        document.getElementById('_content').style.height = "376px";
                    }    
                    
               }else if(objname == 'academic'){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "1215px";
                     }else{
                        document.getElementById('_content').style.height = "1165px";
                     }   
               }else if(objname == 'scientific'){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "650px";
                     }else{
                        document.getElementById('_content').style.height = "620px";
                     }   
               }else if(objname == 'testimonials'){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "570px";
                     }else{
                        document.getElementById('_content').style.height = "550px";
                     }   
               }else if(objname == 'application'){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "500px";
                     }else{
                        document.getElementById('_content').style.height = "480px";
                     }   
               }else if(objname == 'clippings'){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "650px";
                     }else{
                        document.getElementById('_content').style.height = "590px";
                     }
               } else if(objname == 'press'){
                     if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "450px";
                     }else{
                        document.getElementById('_content').style.height = "450px";
                     }
                } else if(objname == 'program_team') {
		    if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "400px";
		    }else{
                        document.getElementById('_content').style.height = "400px";
		    }
		} else if(objname == 'earlybird'){
                    if(navigator.appName.indexOf('Microsoft')!=-1){
                        document.getElementById('_content').style.height = "480px";
                    }else{
                        document.getElementById('_content').style.height = "450px";
                    }
                } else if(objname == 'corporate') {
                    if (navigator.appName.indexOf('Microsoft')!=-1) {
                        document.getElementById('_content').style.height = "459px";
                    } else {
                        document.getElementById('_content').style.height = "429px";
                    }
               }else if(objname == 'detail' && navigator.appName.indexOf('Microsoft')!= -1){
                   document.getElementById('_content').style.height = "416px";
                   document.getElementById('downlaods_background').style.height = "220px";
                   document.getElementById('detail').setAttribute("className", "detail_box_ie"); 
               }else if(objname == 'detail' && navigator.appName.indexOf('Microsoft')== -1 ){
                   document.getElementById('_content').style.height = "416px";
               }else if(objname == 'data_div' && navigator.appName.indexOf('Microsoft')!= -1){
                   document.getElementById('_content').style.height = "480px";
               }else if(objname == 'data_div' && navigator.appName.indexOf('Microsoft')== -1){
                   document.getElementById('_content').style.height = "416px";
               }else if(document.getElementById('_content').style.height != "346px"){
                    document.getElementById('_content').style.height = "346px";
               }
               
            }

            /*************************GET PARAMETER***********************************/
            HTTP_GET_VARS=new Array();
            strGET=document.location.search.substr(1,document.location.search.length);
            if(strGET!='')
                {
                gArr=strGET.split('&');
                for(i=0;i<gArr.length;++i)
                    {
                    v='';vArr=gArr[i].split('=');
                    if(vArr.length>1){v=vArr[1];}
                    HTTP_GET_VARS[unescape(vArr[0])]=unescape(v);
                    }
                }

            function GET(v)
            {
            if(!HTTP_GET_VARS[v]){return 'undefined';}
            return HTTP_GET_VARS[v];
            }

            /****************MENU***************************************/
            
            function setactive(objname, src, inactive_objname){
                isAct = isactive(objname);
                if (!isAct){
                    for (i=0; i<inactive_objname.length; i++){
                        if(objname != inactive_objname[i]){
                           manipulatesource(inactive_objname[i]);
                        }else{
                           document.getElementById(inactive_objname[i]).src = location.protocol + '//' +location.host + src;
                        }
                    }
               }else{
                  manipulatesource(objname);
               }
            }
            
            function manipulatesource(objname){
                srcString = document.getElementById(objname).src;
                    finalSrc = '';
                    srcArr = srcString.split('/');
                    for(z=0;z<srcArr.length;z++){
                        s='';sArr=srcArr[z].split('_offen');
                        if (sArr.length>1){
                            s=sArr[0]+sArr[1];
                        }
                        if(z==0){
                            finalSrc=finalSrc + srcArr[z];
                        }else if(z==srcArr.length-1 && s !=''){
                            finalSrc=finalSrc + '/' + s;
                        }else{
                            finalSrc=finalSrc + '/' + srcArr[z];
                        }
                    }
                   document.getElementById(objname).src = finalSrc;
            }
            
            
            function swapImage(objname, src) {
                isAct = isactive(objname);
                if(!isAct){
                    var i,j=0,x,a=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];}
                }
                return;
            }
            
            function swapImgRestore(objname) { //v3.0
              isAct = isactive(objname);
              if (!isAct){
                var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
              }
              return;
            }
            
            function isactive(objname){
                objname = objname.substring(0, objname.indexOf('_'));
                objname = objname+'_div';
                style = document.getElementById(objname).style.display;
                if (style == 'block'){
                    return true;
                }else{
                    return false;
                }
            }
           
            function setActiveTab(tabID) {
                var currTabElem = document.getElementById(tabID);
                currTabElem.setAttribute("class", "download_active");
                currTabElem.setAttribute("className", "download_active");
                return;
            } 
             
            function setPassiveTab(tabID) {
                var currTabElem = document.getElementById(tabID);
                currTabElem.setAttribute("class", "download");
                currTabElem.setAttribute("className", "download");
                return;
            }
            
            function showHideMultipleLayers(objname, objects){
                showHideLayers('data_div', objects);
                document.getElementById(objname).style.visibility = "visible";
            }
            
           function showSingleEvent(){
                showHideLayers('detail', 'detail_divs');
                xmlhttpGet('/emba/show_event.html?ITEMID=4185', 'detail');
                
            }