function login()
{
	$$('#login a').setStyle('height', 90);
	$('loginpanel').setStyle('top', -100);
	$('login').setStyle('overflow', 'hidden');
	$('loginpanel').setStyle('display', 'block');
	var dropdown = new Fx.Morph('loginpanel', {duration: '500', transition: Fx.Transitions.Sine.easeOut});
	
	
		$('dropdown').addEvent('click', function()
		{	
			var top = $('loginpanel').getStyle('top');
			if(top != -100)
			{		
				dropdown.start
				({
					'top': -5
				});
			}
		});
	
	$('loginpanel_close').addEvent('click', function()
	{			
		dropdown.start
		({
			'top': -100
		});
	});
}