// JavaScript Document
function moveToTop() {
	document.getElementById('apDiv1').style.zIndex = 10;
	document.getElementById('mainBody').style.zIndex = 1;
}

function moveBack() {
	document.getElementById('mainBody').style.zIndex = 10;
	document.getElementById('apDiv1').style.zIndex = 1;
}
function syncMainBodyBg() {
	h = document.getElementById('mainBody').offsetHeight;
	h = h + "px";
	document.getElementById("mainBodyBg").style.height = h;
}