function toggleLogin()
{	button = document.getElementById('login-dropdown');

	element = document.getElementById('login');

	if(element.style.display == 'block')
	{	element.style.display = 'none';	
		button.className = '';
	} else
	{	element.style.display = 'block';
		button.className = 'login-dropdown-selected';
	}
} // end of fn toggleLogin