/*
	Image Cross Fade Redux
	Version 1.0
	Last revision: 02.15.2006
	steve@slayeroffice.com

	Rewrite of old code found here: http://slayeroffice.com/code/imageCrossFade/index.html
*/


/************************************/
var Pic1 = new Array();

Pic1[0] = 'SlideShow/agriturismo_ca_lealta_1.jpg'
Pic1[1] = 'SlideShow/agriturismo_ca_lealta_2.jpg'
Pic1[2] = 'SlideShow/agriturismo_ca_lealta_2a.jpg'
Pic1[3] = 'SlideShow/agriturismo_ca_lealta_3.jpg'
Pic1[4] = 'SlideShow/agriturismo_ca_lealta_4.jpg'
Pic1[5] = 'SlideShow/Agriturismo_foto_area_1.jpg'




var p1= Pic1.length



var imgsPic1= new Array()

for (i1 = 0; i1 < p1; i1++){

   imgsPic1[i1] = new Image()

   imgsPic1[i1].src = Pic1[i1]
   imgsPic1[i1].xOpacity = 0;

 }


/************************************/

window.addEventListener?window.addEventListener('load',so1_init,false):window.attachEvent('onload',so1_init);

var d1=document, imgs1 = new Array(), zInterval = null, current1=0, pause=false;

function so1_init()
{
	if(!d1.getElementById || !d1.createElement)return;

	/** css = d1.createElement('link');
	css.setAttribute('href','slideshow2.css');
	css.setAttribute('rel','stylesheet');
	css.setAttribute('type','text/css');
	d1.getElementsByTagName('head')[0].appendChild(css); **/

	imgs1 = d1.getElementById('rotator1').getElementsByTagName('img');
	for(ii=0;ii< (imgs1.length-1);ii++) 
		{
		imgs1[ii].src = imgsPic1[ii].src;
	/*	imgs1[ii].style.display = 'block';*/
		imgs1[ii].xOpacity = 0;
		imgs1[ii].style.MozOpacity = 0;

		}
	
 	imgs1[imgs1.length-1].style.display = 'block';
 	imgs1[imgs1.length-1].style.MozOpacity = .99;
	imgs1[imgs1.length-1].xOpacity = .99;
	current1=imgs1.length-1
	/********/
	
	
	
	
	
	/********/
	

	setTimeout(so1_xfade,5000);
}

function so1_xfade()
{
	cOpacity1 = imgs1[current1].xOpacity;
	nIndex1 = imgs1[current1+1]?current1+1:0;
	nOpacity1 = imgs1[nIndex1].xOpacity;

	cOpacity1-=.05;
	nOpacity1+=.05;

	imgs1[nIndex1].style.display = 'block';
	imgs1[current1].xOpacity = cOpacity1;
	imgs1[nIndex1].xOpacity = nOpacity1;

	setOpacity1(imgs1[current1]);
	setOpacity1(imgs1[nIndex1]);

	if(cOpacity1<=0)
	{
	 /*	imgs1[current1].style.display = 'none'; */
		current1 = nIndex1;
		setTimeout(so1_xfade,5000);
	}
	else
	{
		setTimeout(so1_xfade,60);
	}

	function setOpacity1(obj1)
	{
		if(obj1.xOpacity>.99)
		{
			obj1.xOpacity = .99;
			return;
		}

		obj1.style.opacity = obj1.xOpacity;
		obj1.style.MozOpacity = obj1.xOpacity;
		obj1.style.filter = 'alpha(opacity=' + (obj1.xOpacity*100) + ')';
	}
}