function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

Array.prototype.push = function (a)
{
	this[ this.length] = a;
}

function SwapImage() {
	this.htmlIds = new Array();
	this.imageCollections = new Array();
	this.length = 1;
	var arg = SwapImage.arguments;
	this.length = SwapImage.arguments[1].length;
	for (var i=0; i < arg.length; i++) {
		
		if(i%2 == 0 ) { // a is an even number
			//alert(arg[i] + " " + i);
			this.htmlIds.push(arg[i]);
		}
		else {
			var sources = preloadImages(arg[i]);
			this.imageCollections.push( sources);
		}
	}
	this.index = 0;
}

SwapImage.prototype.idInfo = function () {
	var s = "";
	alert(this.htmlIds.length);
	for(var i=0; i < this.htmlIds.length; i++) {
		s += this.htmlIds[i] + " " + i + " \n ";
	}
	return s;
}

SwapImage.prototype.swapNext = function () {
	this.index++;
	if(this.index >= this.imageCollections[0].length)
		this.index = 0;
	
	for(imgNum = 0; imgNum < this.htmlIds.length; imgNum++) {
	
		var slide = this.htmlIds[imgNum];
		/*if (document.all) {
		  document.images[slide].style.filter="blendTrans(duration=2)";
		  document.images[slide].style.filter="blendTrans(duration=crossFadeDuration)";
		  document.images[slide].filters.blendTrans.Apply();  
		}*/
		document.images[slide].src = this.imageCollections[imgNum][this.index].src;
		/*if (document.all) {
     		  document.images[slide].filters.blendTrans.Play();
  		}*/
	}
}

SwapImage.prototype.swapTo = function (i) {
	this.index = i;
	if(this.index >= this.imageCollections[0].length)
		this.index = 0;
	
	for(imgNum = 0; imgNum < this.htmlIds.length; imgNum++) {
	
		var slide = this.htmlIds[imgNum];
		/*if (document.all) {
		  document.images[slide].style.filter="blendTrans(duration=2)";
		  document.images[slide].style.filter="blendTrans(duration=crossFadeDuration)";
		  document.images[slide].filters.blendTrans.Apply();  
		}*/
		document.images[slide].src = this.imageCollections[imgNum][this.index].src;
		/*if (document.all) {
     		  document.images[slide].filters.blendTrans.Play();
  		}*/
	}
}

function preloadImages (srcs) {
	var preLoad = new Array(srcs.length);
	for (var g=0; g<srcs.length; g++) {
		preLoad[g] = new Image();
		preLoad[g].src = srcs[g];
	}
	return preLoad;
}

/*//////////////////////// SlideShow Class 
				
new SlideShow(  swapImage1, swapImage2, swapImage3, ....)
				
The slideshow object will flop successively between the 
swap images that you put in in the order you supplied the SwapImage arguments  */
				
function SlideShow() {
	//////////////////////////////Set defaults
	this.slideShowSpeed = 2100;
	this.waitTime = 4000;
	this.turnSpeed = 500;
	// Duration of crossfade (seconds)
	this.crossFadeDuration = 3;
	//////////////////////////////End set defualts
	
	this.slideNumber = 0;
	
	this.slides = new Array();
	
	var arg = SlideShow.arguments;
	for (var i=0; i < arg.length; i++) {
		this.slides.push(arg[i]);
	}
}

SlideShow.prototype.run = function()
{
	//alert("running");
	this.t = setInterval(runSlideShow, this.waitTime, this);
}
 
			function runSlideShow(ss){
				//alert(ss);
	
				//alert(slideNumber + " " + slides.length);		
				ss.slides[ss.slideNumber].swapNext();
	
				ss.slideNumber++;
				if( ss.slideNumber >= ss.slides.length)
				{
					ss.slideNumber = 0;
					clearInterval(this.tS);
				}
				else
				{
					this.tS = setInterval(runSlideShow, ss.turnSpeed, ss);
				}	
				
			}

function SwapCopy() {
	this.htmlIds = new Array();
	this.imageCollections = new Array();
	this.length = 1;
	var arg = SwapCopy.arguments;
	this.length = SwapCopy.arguments[1].length;
	for (var i=0; i < arg.length; i++) {
		
		if(i%2 == 0 ) { // a is an even number
			//alert(arg[i] + " " + i);
			this.htmlIds.push(arg[i]);
			
		}
		else {
			this.imageCollections.push( arg[i]);
		}
	}
	this.index = 0;
}

SwapCopy.prototype.idInfo = function () {
	var s = "";
	alert(this.htmlIds.length);
	for(var i=0; i < this.htmlIds.length; i++) {
		s += this.htmlIds[i] + " " + i + " \n ";
	}
	return s;
}

SwapCopy.prototype.swapNext = function () {
	this.index++;
	if(this.index >= this.imageCollections[0].length)
		this.index = 0;
	
	for(imgNum = 0; imgNum < this.htmlIds.length; imgNum++) {
	
		var object = MM_findObj(this.htmlIds[imgNum]);
		
		object.innerHTML = this.imageCollections[imgNum][this.index];
		
	}
}

SwapCopy.prototype.swapTo = function (i) {
	this.index = i;
	if(this.index >= this.imageCollections[0].length)
		this.index = 0;
	
	for(imgNum = 0; imgNum < this.htmlIds.length; imgNum++) {
	
		var object = MM_findObj(this.htmlIds[imgNum]);
		
		object.innerHTML = this.imageCollections[imgNum][this.index];
		
	}
}


function findObj(n, d) { //v4.01
			var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
			d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
			if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
			for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
			if(!x && d.getElementById) x=d.getElementById(n); return x;
		}
 			
			
			function Gallery() {
			
				var arg = Gallery.arguments;
				
			
				var navId = arg[0];
				this.navDiv = findObj(navId);
			
				this.swapInstances = new Array ();
				for (var i=1; i < arg.length; i++) {
					
					this.swapInstances.push(arg[i]);
				}
			
				innerHtmlString = "";
				index = 0;
				this.gotoIndex (index);
			
			}
			
			Gallery.prototype.gotoIndex = function (index)
			{
				
				this.sImage = this.swapInstances[0];
				
				for(var i=0; i < this.swapInstances.length; i++)
				{
					
					var si = this.swapInstances[i];
					si.swapTo(index);
				}
				innerHtmlString = "";
				for(var g=0; g < this.sImage.length; g++)
				{
					if(g == index)
						innerHtmlString += "<a href='#' class='active-link' onmousedown='javascript:maingallery.gotoIndex(" + g + ")'>" + (g+1) + "<\/a>";
					else
						innerHtmlString += "<a href='#' onmousedown='javascript:maingallery.gotoIndex(" + g + ")'>" + (g+1) + "<\/a>";
				}
				this.navDiv.innerHTML = innerHtmlString;
			
				
			}

//-->