/***********************************************
* DD Tab Menu II script- © 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
* http://www.dynamicdrive.com/dynamicindex1/ddtabmenu2.htm
***********************************************/

//Set tab to intially be selected when page loads:
//[which tab (1=first tab), ID of tab content to display]:
var initialtab=[1, "sc1"]

// whether or not to even use the 'initialtab' feature
var showinitialtab = true; // true = yes use it, false = no dont use it

//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 && turntosingle==0){
highlighttab(aobject)
if (previoustab!="")
try{document.getElementById(previoustab).style.display="none";}catch(err){try{document.getElementById(previoustab).style.display="none";}catch(err){}}
try{document.getElementById(cid).style.display="block";}catch(err){try{document.getElementById(cid).style.display="block";}catch(err){}}
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(){
collectddimagetabs()
if(showinitialtab == true)
{
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


//////////////////////////////////
// preload tabs

//Preload Image Tabs code- Dynamicdrive.com/////////
/*
var interfaceimg=new Array()
function preloadimg(){
for (i=0;i<arguments.length;i++){
interfaceimg[i]=new Image()
interfaceimg[i].sr44c=arguments[i]
}
}
//Enter full URL to image tabs to preload below. Separate with comma:
preloadimg("http://mysite/bluetab.jpg", "http://mysite/bluetabover.jpg", "http://mysite/redtab.jpg")
*/