function returnPage(url) {
	var prevPage = window.opener;
	prevPage.location = url;
	window.close();
}
function objectTest() {
	if (document.getElementById) {
		window.setInterval("null", 2000);
	} else {
		document.getElementById("browserTest").innerHTML = '<span style="font-weight:bold; color:#FF0000 ">Your browser does not support the javascript used in this site.  Please use IE 6.0+ or Firefox 1.0+<br />You may download the current copy of Firefox from <a href="http://www.mozilla.org/products/firefox/">here</a></span>';
	}
}