function openWindow(location, winname) {
	window.open(location,winname,'width=400,height=300,resizable=yes');
}

function openRegistrationForm() {
	
	win = window.open("http://www.urbanexpeditions.com/signupPopup.php","registration","height=475,width=430");
	if(window.focus) {
		win.focus();
	}
		
}