/***********************************************
 * 2 level Horizontal Tab Menu- by JavaScript Kit (www.javascriptkit.com)
 * This notice must stay intact for usage
 * Visit JavaScript Kit at http://www.javascriptkit.com/ for full
 *  source code
 ***********************************************/

var mastertabvar=new Object()
mastertabvar.baseopacity=0
mastertabvar.browserdetect=""

function showsubmenu(masterid, id){
if (typeof highlighting!="undefined")
clearInterval(highlighting)
submenuobject=document.getElementById(id)
mastertabvar.browserdetect=submenuobject.filters? "ie" : typeof submenuobject.style.MozOpacity=="string"? "mozilla" : ""
hidesubmenus(mastertabvar[masterid])
submenuobject.style.display="block"
instantset(mastertabvar.baseopacity)
highlighting=setInterval("gradualfade(submenuobject)",50)
}

function hidesubmenus(submenuarray){
for (var i=0; i<submenuarray.length; i++)
document.getElementById(submenuarray[i]).style.display="none"
}

function instantset(degree){
if (mastertabvar.browserdetect=="mozilla")
submenuobject.style.MozOpacity=degree/100
else if (mastertabvar.browserdetect=="ie")
submenuobject.filters.alpha.opacity=degree
}


function gradualfade(cur2){
if (mastertabvar.browserdetect=="mozilla" && cur2.style.MozOpacity<1)
cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.1, 0.99)
else if (mastertabvar.browserdetect=="ie" && cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=10
else if (typeof highlighting!="undefined") //fading animation over
clearInterval(highlighting)
}

function initalizetab(tabid){
  /*  if (mastertabvar.browserdetect=="ie") {
      (document.getElementById(tabid)).style['top']=((document.getElementById(tabid)).currentStyle['top']+9) } */
mastertabvar[tabid]=new Array()
var menuitems=document.getElementById(tabid).getElementsByTagName("li")
for (var i=0; i<menuitems.length; i++){
if (menuitems[i].getAttribute("rel")){
menuitems[i].setAttribute("rev", tabid) //associate this submenu with main tab
mastertabvar[tabid][mastertabvar[tabid].length]=menuitems[i].getAttribute("rel") //store ids of submenus of tab menu
if (menuitems[i].className=="selected")
showsubmenu(tabid, menuitems[i].getAttribute("rel"))
menuitems[i].getElementsByTagName("a")[0].onmouseover=function(){
showsubmenu(this.parentNode.getAttribute("rev"), this.parentNode.getAttribute("rel"))
}
}
}
}

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 boxSwapRestore() {
MM_swapImage('lbox0','','.Comp/lbx-default-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-default-2.png',1);
}

function boxSwapMdme() {
MM_swapImage('lbox0','','.Comp/lbx-mdme-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-mdme-2.png',1);
}

function boxSwapEa() {
MM_swapImage('lbox0','','.Comp/lbx-ea-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-ea-2.png',1);
}

function boxSwapComp() {
MM_swapImage('lbox0','','.Comp/lbx-comp-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-comp-2.png',1);
}

function boxSwapPmMfg() {
MM_swapImage('lbox0','','.Comp/lbx-pm-mfg-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-pm-mfg-2.png',1);
}

function boxSwapDevel() {
MM_swapImage('lbox0','','.Comp/lbx-devel-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-devel-2.png',1);
}

function boxSwapProd() {
MM_swapImage('lbox0','','.Comp/lbx-prod-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-prod-2.png',1);
}

function boxSwapConsult() {
MM_swapImage('lbox0','','.Comp/lbx-consult-1.png',1);
MM_swapImage('rbox0','','.Comp/rbx-consult-2.png',1);
}