var menuitem = 0;var menuimg = 0;var hmenu = 0;var ccsumenuitem = 0;var ccsumenuimg = 0;var ccsumenuimga = 0;
//Copyrighted 2009-2010 Nathan McGuirk
function mopen(id, img){menuimg = document.getElementById(img);menuitem = document.getElementById(id);
if(menuimg.className != "closed"){mclose();}
else {menuitem.style.visibility = 'visible';menuitem.style.display = 'block';menuimg = document.getElementById(img);menuimg.className = "open";}}
function mclose(){menuitem.style.visibility = 'hidden';menuitem.style.display = 'none';menuimg.className = "closed";}

function copen(cid, cimg, cimga){if(ccsumenuitem) cclose();if(cid){ccsumenuitem = document.getElementById(cid);ccsumenuitem.style.visibility = 'visible';}if(cimg){ccsumenuimg = document.getElementById(cimg);ccsumenuimga = document.getElementById(cimga);ccsumenuimg.className = "buOpen";ccsumenuimga.className = "buOpen";}}
function cclose(){if(ccsumenuitem) ccsumenuitem.style.visibility = 'hidden';if(ccsumenuimg){ccsumenuimg.className = "buClose";ccsumenuimga.className = "buClose";}}
function cbopen(cimg, cimga){ccsumenuimg = document.getElementById(cimg);ccsumenuimga = document.getElementById(cimga);ccsumenuimg.className = "buOpen";ccsumenuimga.className = "buOpen";}