var ext = ".png";
var ua = navigator.userAgent;
var isIE = ua.indexOf('MSIE');
if (isIE != -1) {
	var ieVer = parseInt(ua.substr(isIE+5));
	if (ieVer < 8) {ext = ".gif"}
}

function gradText() {
	var secheads = document.getElementsByTagName("h3");
	for (var i = 0; i < secheads.length; i++) {
		if (secheads[i].className == "section") {
			var htext = secheads[i].innerHTML;
			var newhtext = '<span></span>' + htext;
			secheads[i].innerHTML = newhtext;
		}
	}
}

function addConrads() {
	var str = '';
	str = '<p align="center"><a href="http://www.conradshd.com/" target="_blank"><img src="/images/conrads.gif" width="160" height="175" border="0" alt="Conrad\'s Harley-Davidson"></a><br>';
	str += 'Joliet HOG is sponsored by:</p>';
	str += '<p align="center"><strong>Conrad\'s Harley-Davidson</strong><br>19356 N.E. Frontage Rd.<br>Shorewood, IL 60404<br>815-725-2000<br><a href="http://www.conradshd.com/" target="_blank">www.conradshd.com</a></p>';
	document.write(str);
}

function addFacebook() {
	var str = '';
	str = '<div><a href="http://www.facebook.com/profile.php?id=100000064698869" target="_blank"><img src="/images/facebook-icon'+ext+'" width="50" height="50" border="0" alt="Facebook" title="Facebook" id="facebookimg"></a>';
	str += '<p id="friends"><a href="http://www.facebook.com/profile.php?id=100000064698869" target="_blank"><strong>Become<br>a friend!</strong></a></p></div>';
	document.write(str);
}

function addCopyright() {
	var today = new Date();
	var yr = today.getFullYear();
	var str = '';
	str = '&nbsp;&nbsp;&copy; '+yr+' Joliet Illinois H.O.G. Chapter #1025&nbsp;&nbsp;';
	document.write(str);
}