// JavaScript Document

var d = document;

var divArray = new Array("loginLayer", "emptyLayer", "loginLayer2");

//Define CSS Sub Nav Fields to Swap Code
function showHide(lyrId, prop, display) {
	var lyrObj = (d.layers)?d[lyrId]:d.all?d.all[lyrId].style:d.getElementById(lyrId).style;
	lyrObj.visibility = prop;
	lyrObj.display = display;
}

//Swap Sub Nav Visible Layers Code
function showDiv(lyrId) {
	for (var i=0; i<divArray.length; i++) {
		if (lyrId == divArray[i]) {
			showHide(divArray[i], 'visible', 'inline');
		} else {
			showHide(divArray[i], 'hidden', 'none');
		}
	}
}