function showSignup() {	Effect.Appear('NewsletterSignup'); }

function closeSignup() { $('NewsletterSignup').style.display = "none"; }

function submitSignup() {
	var params = Form.serialize($('SignupForm'));
	
	new Ajax.Updater('NewsletterSignup','/act_NewsletterSignup.cfm', { asynchronous:true, method:'get', parameters:params });
	
	setTimeout('closeSignup()',900);
}