// JavaScript Document
/* slider servizi */
function slide_dw(element)
{
	v=$(element).getStyle('display');
	if(v=="none")
	{
		$(element).setStyle({height: '170px'});
		Effect.SlideDown(element,{duration: 1.0 }); 
	}	
}

function slide_up(element)
{
		if(element=='undefined')
			element='menu_servizi';
		h=$(element).getHeight();
		if(h>168)
			Effect.SlideUp(element,{duration: 1.0 }); 		
}

//	var close_=true;
function slide(element)
{

		v=$(element).getStyle('display');
		h=$(element).getHeight();

		if(v=="none")
		{
			$(element).setStyle({height: '170px'});
			Effect.SlideDown(element,{duration: 0.8 }); 
		}
		else if	(v!="none" && h>168)
		{
			Effect.SlideUp(element,{duration: 0.8 }); 		
		}

}
var timer
function ritardo(){timer=new PeriodicalExecuter(_ritardo,2.2);}
function _ritardo(){slide_up('menu_servizi');timer.stop();}


 Event.observe( window, 'load', function()  {		
											//slide_up('menu_servizi');
											ritardo();
											} 
			);