//Set tab to intially be selected when page loads:
//[which tab (1=first tab),  ID of tab content to display (or "" if no corresponding tab content)]:
var initialtab=[1,  "sc1"]

//Turn menu into single level image tabs (completely hides 2nd level)?
var turntosingle=0 //0 for no (default),  1 for yes

//Disable hyperlinks in 1st level tab images?
var disabletablinks=0 //0 for no (default),  1 for yes


////////Stop editting////////////////

var previoustab=""

//footer tab content enable disable ------------------------------------------------------------
if (turntosingle==1)
document.write('<style type="text/css">\n#tabcontentcontainer{display: none;}\n</style>')

function expandcontent(cid,  aobject){
	if (disabletablinks==1)
		aobject.onclick=new Function("return false")
	if (document.getElementById && turntosingle==0){
		highlighttab(aobject)
	
  	if (previoustab!="")
  		document.getElementById(previoustab).style.display="none"
  	if (cid!=""){
  		document.getElementById(cid).style.display="block"
  		previoustab=cid
	  }
	}
}

function highlighttab(aobject){
  if (typeof tabobjlinks=="undefined")
    collectddimagetabs()
  for (i=0; i<tabobjlinks.length; i++)
    tabobjlinks[i].className=""
  aobject.className="current"
}

function collectddimagetabs(){
  var tabobj=document.getElementById("ddimagetabs")
  tabobjlinks=tabobj.getElementsByTagName("A")
}

function do_onload(){
  //footer tab
  collectddimagetabs()
  expandcontent(initialtab[1],  tabobjlinks[initialtab[0]-1])
}

if (window.addEventListener)
  window.addEventListener("load",  do_onload,  false)
else if (window.attachEvent)
  window.attachEvent("onload",  do_onload)
else if (document.getElementById)
  window.onload=do_onload