window.addEvent('domready', function() {
	$('a_login').addEvent('click', function() {
		showUponFog('loginFormDiv');
		return false;
	});

	$$('#loginForm div.button').addEvent('click', function() {
		//perform login
		new Request({url: '/rpcs/login', data: 'lidnr=' + $('lidnrInput').value}).send();
	});

	$('loginForm').addEvent('keydown', function(event) {
		if (event.key == 'enter') {
			//prevents auto submit of form
			event.stop();

			//perform login
			new Request({url: '/rpcs/login', data: 'lidnr=' + $('lidnrInput').value}).send();
		}
	});
});