function show_login_bubble(ms) {
	setTimeout('Effect.Appear(\'login-bubble\', {duration: 0.5});', ms);
	setTimeout('Effect.Fade(\'login-bubble\', {duration: 0.5});', (10000 + ms));
}

function hide_login_bubble() {
	Effect.Fade('login-bubble', {duration: 0.5});
}