/*
 * menuExpandable2.js - implements an expandable menu based on a HTML list
 * Author: Dave Lindquist (http://www.gazingus.org)
 */

if (!document.getElementById)
    document.getElementById = function() { return null; }

function initializeMenu(menuId, actuatorId) {
    var menu = document.getElementById(menuId);
    var actuator = document.getElementById(actuatorId);

    if (menu == null || actuator == null) return;

    //if (window.opera) return; // I'm too tired

    actuator.onclick = function() {
        var display = menu.style.display;
        this.parentNode.style.backgroundImage =
            (display == "block") ? "url(images/sidnav_arrow.gif)" : "url(images/sidnav_arrow_on.gif)";
        menu.style.display = (display == "block") ? "none" : "block";				
        return false;		
    }
}

//  menu.style.color = (color == "#FDCC39") ? "#FFF" : "#FDCC39";

/***********************************************
* DD Tab Menu 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
***********************************************/

//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"
document.getElementById(cid).style.display="block"
previoustab=cid
}
}
}

function highlighttab(aobject){
if (typeof tabobjlinks=="undefined")
collecttablinks()
for (i=0; i<tabobjlinks.length; i++)
tabobjlinks[i].className=""
aobject.className="current"
}
function unhighlight(aobject){
if (typeof tabobjlinks=="undefined")
collecttablinks()
for (i=0; i<tabobjlinks.length; i++)
tabobjlinks[i].className=""
if(aobject)
aobject.className="current_off"
}
function collecttablinks(){
var tabobj=document.getElementById("tablist")
tabobjlinks=tabobj.getElementsByTagName("A")
}

function do_onload(){
collecttablinks();
expandcontent(initialtab[1], tabobjlinks[initialtab[0]-1]);
initializeMenu("menu1", "actuator1");
initializeMenu("menu2", "actuator2");
initializeMenu("menu3", "actuator3");
initializeMenu("menu4", "actuator4");
initializeMenu("menu5", "actuator5");
initializeMenu("menu6", "actuator6");
initializeMenu("menu7", "actuator7");
initializeMenu("menu8", "actuator8");
initializeMenu("menu9", "actuator9");
initializeMenu("menu10", "actuator10");
initializeMenu("menu11", "actuator11");
initializeMenu("menu12", "actuator12");
initializeMenu("menu13", "actuator13");
initializeMenu("menu14", "actuator14");
initializeMenu("menu15", "actuator15");
}

function hidecontent() {
	if(interval_hide)
	clearInterval(interval_hide)
	if(previoustab)
	document.getElementById(previoustab).style.display="none"
	unhighlight()
}
function setTimerHide(){
	interval_hide = setInterval(hidecontent, 500)
}

function clearTimer(){
	if(interval_hide)
	clearInterval(interval_hide)
}
var interval_hide='';
var aobject='';
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