// JavaScript Document

function swapClass(id,div){
	var anchorTags = document.getElementById(div).getElementsByTagName('div');
	for (var i = 0; i < anchorTags.length ; i++){
		anchorTags[i].style.display = 'none'; 
	}
	document.getElementById(id).style.display = 'block';
}

function hideTimed(div){
	setTimeout("hideAll('" + div + "')",1000);
}

function hideAll(div){
	var anchorTags = document.getElementById(div).getElementsByTagName('div');
	for (var i = 0; i < anchorTags.length ; i++){
		anchorTags[i].style.display = 'none'; 
	}
}