/* uses prototype, behaviour and scriptaculous */

function toggleLoginWindow()
{
	var loginWindow = $('login-form');
	
	if (loginWindow.showingPanel)
	{
		loginWindow.showingPanel = false;
		Effect.SlideUp('login-form');
	}
	else
	{
	    loginWindow.showingPanel = true;
	    Effect.SlideDown('login-form');
	}
}

var loginRules = {
	'#login-button' : function(element)
	{
		element.onclick = function() { toggleLoginWindow(); return false; };
	}
};

Behaviour.register(loginRules);

Behaviour.addLoadEvent(function()
{
    var loginWindow = $('login-form');

    loginWindow.hide();
    loginWindow.showingPanel = false; 
    loginWindow.style['height'] = '50px';      
    Effect.SlideUp('login-form', {duration : 0});
});