var imageArray=new Array();
var curImage1=0;
var curImage2=6;
var numImages = 0;
var swapTime;

function loadImages(picnum,directory,fileSet,timeout)
{
	swapTime = timeout * 1000;
	
	for (i=0; i<picnum; i++)
	{
		imageArray[i]=new Image();
		imageArray[i].src=directory + "/"+fileSet+(i+1)+".jpg";
	}
	numImages = picnum;
	curImage=0;
	setTimeout("swapImage1()", swapTime);
	//setTimeout("swapImage2()", swapTime);
}



function swapImage1()
{
	var target;
	
	if (document.images)
	{
		curImage1++;

		if (curImage1>=numImages)
			curImage1=0;

		target = document.getElementById("imgSwap1");
		
		target.src = imageArray[curImage1].src;
		target.height = imageArray[curImage1].height;
		target.width = imageArray[curImage1].width;
	
		setTimeout("swapImage1()", swapTime);
	}
}

function swapImage2()
{
	var target;
	
	if (document.images)
	{
		curImage2++;

		if (curImage2>=numImages)
			curImage2=0;

		target = document.getElementById("imgSwap2");
		
		target.src = imageArray[curImage2].src;
		target.height = imageArray[curImage2].height;
		target.width = imageArray[curImage2].width;
	
		setTimeout("swapImage2()", swapTime);
	}
}


function addFavorite()
{
    //window.external.AddFavorite(a,b); 
    var url = document.location;
    var title = document.title;
    
    if (window.external) 
    {
       // Mozilla Firefox Bookmark
	   window.sidebar.addPanel(title, url,""); 
    }
    else  
       if (window.sidebar) 
       {
           // IE Favorite
           window.external.AddFavorite( url, title); 
       } 
       else 
           if (window.opera && window.print) 
           {	
               // Opera Hotlist
		       return true; 
           } 
}