////////Sitemap Javascript/////////

var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only
if(document.getElementById){document.write('<style type="text/css">\n')
document.write('.submenu{display: none; font-family : Verdana, Arial, sans-serif; font-size : 0.8em;}\n')
document.write('</style>\n')}
function SwitchMenu(obj){if(document.getElementById){var el=document.getElementById(obj);var ar=document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
if(el.style.display!="block"){ //DynamicDrive.com change
for(var i=0;i<ar.length;i++){if(ar[i].className=="submenu") //DynamicDrive.com change
ar[i].style.display="none";}
el.style.display="block";}else{el.style.display="none";}}}
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 onloadfunction(){if(persistmenu=="yes"){
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=get_cookie(cookiename)
if(cookievalue!="")
document.getElementById(cookievalue).style.display="block"}}
function savemenustate(){var inc=1,blockid=""
while(document.getElementById("sub"+inc)){
if(document.getElementById("sub"+inc).style.display=="block"){
blockid="sub"+inc
break}
inc++}
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
document.cookie=cookiename+"="+cookievalue}
if(window.addEventListener)
window.addEventListener("load", onloadfunction, false)
else if(window.attachEvent)
window.attachEvent("onload", onloadfunction)
else if(document.getElementById)
window.onload=onloadfunction
if(persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate
function iframe() {
var smelly = window.pageYOffset;
if (smelly < 168) {
document.getElementById('iframe').style.display="block";
return true;
} else {
}
}