window.addEvent('domready', function(){
	$('nivoslider').setStyle('height','255px');
	var mySlide = new Fx.Slide('nivoslider');  //starts the panel in closed state
 
    //Show-Hide slider panel when you click the link "on/off button" on top of the page
    $('togglenivoslider').addEvent('click', function(e){
		e = new Event(e);
		mySlide.toggle(); //show-hide login panel
		e.stop();
	});
 
    //Show-Hide slider panel when you click the link "on/off button" on top of the page
    $('closeLogin').addEvent('click', function(e){
		e = new Event(e);
		mySlide.slideOut(); //Hide slider panel
		e.stop();
	});
});