GPI = {
	newsletter_signup: function() {
		$('newsletter_submit').disabled = true;
		$('newsletter_submit').value = 'Submitting';
		
		new Ajax.Request('/home/newsletter_signup/' + $('newsletter_email').value, {
			method: 'get',
			onSuccess: function(transport) {
				$('newsletter').innerHTML = '<p>Success!  We appreciate your interest.  Keep an eye on your inbox for this months newsletter.</p>';
			}
		});
	},
	
	newsletter_focus: function() {
		$('newsletter_email').value='';
		$('newsletter_email').setStyle({ color: '#000000' });
	},
	
	init_menu: function() {
		var menu = new YAHOO.widget.MenuBar("yui_menu_nav", {
			autosubmenudisplay: true,
			hidedelay: 1500,
			lazyload: true
		});
		
		menu.render();
	}
}