/***********************************************
* DD Tab Menu script- \u00A9 Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

//Set tab to intially be selected when page loads:
//[which tab (1=first tab), ID of tab content to display]:
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=""

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){
	highlighttab(aobject)
		if (turntosingle==0){
			if (previoustab!="")

document.getElementById(previoustab).style.display="none"
// hide all elements
document.getElementById("sb1").style.display="none"
document.getElementById("sb2").style.display="none"
document.getElementById("sb3").style.display="none"
document.getElementById("sb4").style.display="none"
document.getElementById("sb5").style.display="none"
document.getElementById("sb6").style.display="none"
// hide all elements
//document.getElementById("sb2").style.display="none"
//document.getElementById("sb3").style.display="none"
document.getElementById(cid).style.display="block"
previoustab=cid
			}
		}
}


function expandcontent2(cid, aobject){

document.getElementById("sb1").style.display="none"
document.getElementById("sb2").style.display="none"
document.getElementById("sb3").style.display="none"
document.getElementById("sb4").style.display="none"
document.getElementById("sb5").style.display="none"
document.getElementById("sb6").style.display="none"
document.getElementById(cid).style.display="block"
}





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

function collecttablinks(){
// var tabobj=document.getElementById("tablist")
var tabobj=document.getElementById("tabs")
tabobjlinks=tabobj.getElementsByTagName("A")
}

function do_onload(){
collecttablinks()
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