/***********************************************
Image Map Rollovers
***********************************************/

function show(n)
	{
	if (document.getElementById)
		{
		var text0 = document.getElementById("t0");
		var text1 = document.getElementById("t1");
		var text2 = document.getElementById("t2");
		var text3 = document.getElementById("t3");
		var text4 = document.getElementById("t4");
		var text5 = document.getElementById("t5");
		var text6 = document.getElementById("t6");
		var text7 = document.getElementById("t7");
		var text8 = document.getElementById("t8");
		var text9 = document.getElementById("t9");
		var text10 = document.getElementById("t10");
		var text11 = document.getElementById("t11");
		var text12 = document.getElementById("t12");
		var text13 = document.getElementById("t13");
		
		for(i=0;i<=13;i++) // hide all text boxes
			{
			eval("text"+i).style.visibility = "hidden";
			}
			// then show the one we want
		eval("text"+n).style.visibility = "visible";
		}
	else
		{
		return false;
		}
	}




function show2(n)
	{
	if (document.getElementById)
		{
		var text0 = document.getElementById("s0");
		var text1 = document.getElementById("s1");
		var text2 = document.getElementById("s2");
		var text3 = document.getElementById("s3");
		var text4 = document.getElementById("s4");
		var text5 = document.getElementById("s5");
		var text6 = document.getElementById("s6");
		
		for(i=0;i<=6;i++) // hide all text boxes
			{
			eval("text"+i).style.visibility = "hidden";
			}
			// then show the one we want
		eval("text"+n).style.visibility = "visible";
		}
	else
		{
		return false;
		}
	}









/***********************************************
* Contractible Headers script- © Dynamic Drive (www.dynamicdrive.com)
* This notice must stay intact for legal use. Last updated Oct 21st, 2003.
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

var enablepersist="on" //Enable saving state of content structure using session cookies? (on/off)
var collapseprevious="yes" //Collapse previously open content when opening present? (yes/no)

if (document.getElementById){
document.write('<style type="text/css">')
document.write('.switchcontent{display:none;}')
document.write('</style>')
}

function getElementbyClass(classname){
ccollect=new Array()
var inc=0
var alltags=document.all? document.all : document.getElementsByTagName("*")
for (i=0; i<alltags.length; i++){
if (alltags[i].className==classname)
ccollect[inc++]=alltags[i]
}
}

function contractcontent(omit){
var inc=0
while (ccollect[inc]){
if (ccollect[inc].id!=omit)
ccollect[inc].style.display="none"
inc++
}
}

function expandcontent(cid){
if (typeof ccollect!="undefined"){
if (collapseprevious=="yes")
contractcontent(cid)
document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="block")? "block" : "none"
}
}

function revivecontent(){
contractcontent("omitnothing")
selectedItem=getselectedItem()
selectedComponents=selectedItem.split("|")
for (i=0; i<selectedComponents.length-1; i++)
document.getElementById(selectedComponents[i]).style.display="block"
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function getselectedItem(){
if (get_cookie(window.location.pathname) != ""){
selectedItem=get_cookie(window.location.pathname)
return selectedItem
}
else
return ""
}

function saveswitchstate(){
var inc=0, selectedItem=""
while (ccollect[inc]){
if (ccollect[inc].style.display=="block")
selectedItem+=ccollect[inc].id+"|"
inc++
}

document.cookie=window.location.pathname+"="+selectedItem
}

function do_onload(){
getElementbyClass("switchcontent")
if (enablepersist=="on" && typeof ccollect!="undefined")
revivecontent()
}


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

if (enablepersist=="on" && document.getElementById)
window.onunload=saveswitchstate