// JavaScript för att hantera bildväxlingarna
image1 = new Image();
image1.src = "images/arenatextil7.jpg";
image2 = new Image();
image2.src = "images/arenatextil8.jpg";
image3 = new Image();
image3.src = "images/arenatextil4.jpg";	
image4 = new Image();
image4.src = "images/arenatextil5.jpg";
image5 = new Image();
image5.src = "images/arenatextil6.jpg";
//image2 = new Image();
//image2.src = "images/arenatextil2.jpg";
//image3 = new Image();
//image2.src = "images/arenatextil1.jpg";	
var myimgs=new Array();
   myimgs[0]="images/arenatextil7.jpg";
   myimgs[1]="images/arenatextil8.jpg";
   myimgs[2]="images/arenatextil4.jpg";
   myimgs[3]="images/arenatextil5.jpg";
   myimgs[4]="images/arenatextil6.jpg";
//   myimgs[3]="images/arenatextil3.jpg";
//   myimgs[4]="images/arenatextil2.jpg";
//   myimgs[5]="images/arenatextil1.jpg";



showimg = 1;
tspeed = 7000;
			function timedCount() {	
				t=setTimeout("timedCount()",tspeed);
				if (showimg == myimgs.length) {
					showimg = 0;
				}	
				initImage(myimgs[showimg]);
					showimg = showimg + 1;
			}	
function initImage(img) {
  imageId = 'thephoto';
  fadeOut(img,imageId,100);

}

function setOpacity(obj, opacity) {
  opacity = (opacity == 100)?99.999:opacity;
  
  // IE/Win
  obj.style.filter = "alpha(opacity:"+opacity+")";
  
  // Safari<1.2, Konqueror
  obj.style.KHTMLOpacity = opacity/100;
  
  // Older Mozilla and Firefox
  obj.style.MozOpacity = opacity/100;
  
  // Safari 1.2, newer Firefox and Mozilla, CSS3
  obj.style.opacity = opacity/100;
}

function fadeIn(objId,opacity) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    obj.style.display = '';
    if (opacity <= 100) {
      setOpacity(obj, opacity);
      opacity += 2;
      window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 10);
    }
  }
}


function fadeOut(img,objId,opacityOut) {
  if (document.getElementById) {
    obj = document.getElementById(objId);
    if (opacityOut >= 0) {
      setOpacity(obj, opacityOut);
      opacityOut-= 2;
      window.setTimeout("fadeOut('"+img+"','"+objId+"',"+opacityOut+")", 10);
    } else {
      image = document.getElementById(objId);
//      image.style.display='hidden';      //
      image.src = img;	
      fadeIn(objId,0);	
    }
  }
}


window.onload = function() {
	window.setTimeout("timedCount()",1500);
}