var uriHome = "http://www.beaconsathletics.com/";
function getNav(o) {
	var obj = document.getElementById(o);
	var s = obj.options[obj.selectedIndex].value;
	var url = uriHome + s;
   	if((s!='mens')&&(s!='womens')) {
		window.location = url;
	}
	else {
		alert("Please select a sport.");
		obj.selectedIndex = 0;
		return false;
	}
}