// JavaScript Document
//window.onload=setNav;
function setNav() {
	for (var i = 1; i<=10; i++) {
				if (document.getElementById('submenu'+i)) {
				document.getElementById('submenu'+i).style.display='none';
				}
			}
}
function vertNav(id) {

	var d = document.getElementById(id);
	
		if (d.style.display == 'block') {
			d.style.display='none';
		} else {
			setNav();
			if (d) {
			d.style.display='block';
			}
		}
	}


function randomNumber(limit){
  return Math.floor(Math.random()*limit);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

setNav();