var ClickCount=1;
var tpczb=10;
var border_width = 1;
var PictureShow=7;
var cell_spacing =10;
var scale_width =400;
var scale_hight =300;
var PictureHeight;
//////////////////////////////////////////////////////////////////////////////////////
var loadingImage = '../../img/loading.gif';
//var closeButton = 'img/close.gif';
var PictureWidth="" ;
var SmallPicture = new Array();
var BigPictur = new Array();
var title = new Array();
var PictureID = "" ;
var behind="";
var UserDivID="";
var Picture_default = new Array();
var left_ButtonPath ="";
var right_ButtonPath ="";
var borderCss="listimage";
var borderCssNone="listimage_none";
////////////////////////////////////////////////////////////////////////////////////////////////////
var oParentDiv,oCodeDiv;
var sdiv='div1';
//////////////////////////////////////////////////////////////////

function PictureShowView(path)
{	
    
	View(BigPictur[(path-1)],scale_width,scale_hight);
//	document.getElementById(behind).title=title[(path-1)];
}


function PictureSelectStyle(id)
{   
	for(var i=1;i<=SmallPicture.length;i++)
	{
		if(i!=id)
		{
         	 document.getElementById("d"+i).className=borderCssNone;
		}else
		{
			document.getElementById("d"+i).className=borderCss;
		}
	}
}

function right()  
{
	var old = ClickCount;
	if(ClickCount<SmallPicture.length)
	{
		ClickCount++;
	}
	move(ClickCount);
	PictureSelectStyle(ClickCount);
	PictureID="Img"+ClickCount;
	PictureShowView(ClickCount);
	if (document.getElementById('thumbnail_' + old) != null)
	{
	    if (window.navigator.userAgent.indexOf("MSIE")>=1 ||window.ActiveXObject)
	   {
	        document.getElementById("thumbnail_" + old).filters.alpha.opacity=50;
		    document.getElementById('thumbnail_' + ClickCount).filters.alpha.opacity=100;
	   }
	   else
	   {
	       	document.getElementById("thumbnail_" + old).style.MozOpacity=0.5;
		    document.getElementById('thumbnail_' + ClickCount).style.MozOpacity=1;
	   }

	}
	
		var str='div'+ClickCount;	
	    rdl_play(str);
		
}


function left()
{	
	var old=ClickCount;
	if(ClickCount!=1)
	{
		ClickCount--;
	}
	move(ClickCount);
	PictureSelectStyle(ClickCount);
	PictureID="Img"+ClickCount;
	PictureShowView(ClickCount);
	if (document.getElementById('thumbnail_' + old) != null)
	{
	    if (window.navigator.userAgent.indexOf("MSIE")>=1 ||window.ActiveXObject)
	   {
	        document.getElementById("thumbnail_" + old).filters.alpha.opacity=50;
		    document.getElementById('thumbnail_' + ClickCount).filters.alpha.opacity=100;
	   
	   }
	   else
	   {
	        document.getElementById("thumbnail_" + old).style.MozOpacity=0.5;
		    document.getElementById('thumbnail_' + ClickCount).style.MozOpacity=1;
	   }		

	}
	
	var str='div'+ClickCount;	
	rdl_play(str);
	
}

function move(position)
{
	if (position<PictureShow/2+1)
	{
		document.getElementById('div_center').style.left=(parseInt(tpczb)-3)+'px';
	}
	else if (position>SmallPicture.length-(PictureShow/2)+1)
	{
		if(PictureShow<SmallPicture.length)
		{
			document.getElementById('div_center').style.left=parseInt(parseInt(tpczb)-(SmallPicture.length-PictureShow) * (parseInt(cell_spacing)+parseInt(PictureWidth)))-3+'px';
		}
	}
	else 
	{
		
		if(PictureShow%2==0 && ClickCount==parseInt(SmallPicture.length)-(PictureShow/2)+1)
		{
			document.getElementById('div_center').style.left=parseInt(parseInt(tpczb)-(SmallPicture.length-PictureShow) * (parseInt(cell_spacing)+parseInt(PictureWidth)))-3+'px';
		}else
		{
			document.getElementById('div_center').style.left=parseInt((parseInt(tpczb)-(position - (PictureShow-1)/2-1) *(parseInt(cell_spacing)+parseInt(PictureWidth))))-3+'px';
		}
	}
}
function changeFocus(position)
{
	var old=ClickCount;	
	ClickCount=position;
	move(ClickCount);
	PictureSelectStyle(ClickCount);
	PictureID="Img"+ClickCount;
	PictureShowView(ClickCount);
	
	if (document.getElementById('thumbnail_' + old) != null)
	{
		if (window.navigator.userAgent.indexOf("MSIE")>=1 ||window.ActiveXObject)
	   {
	     		document.getElementById("thumbnail_" + old).filters.alpha.opacity=50;		
		        document.getElementById('thumbnail_' + position).filters.alpha.opacity=100;
	   }
	   else
	   {
	   		document.getElementById("thumbnail_" + old).style.MozOpacity=0.5;
		    document.getElementById('thumbnail_' + position).style.MozOpacity=1;
	   
	   }
		
	}

	var str="div"+ClickCount;
	rdl_play(str);

	
}
function main()
{
 
	PictureHeight = ((parseInt(PictureWidth)*3)/4);
	var ScaleHeight = ((parseInt(PictureWidth)*3)/4)+(parseInt(border_width)*2);
	var HiddenDivWidth = (parseInt(PictureWidth)+parseInt(cell_spacing))*parseInt(PictureShow)+(parseInt(border_width)*2);
	var count_PictureWidth = parseInt(PictureWidth)*parseInt(SmallPicture.length)+(parseInt(SmallPicture.length)-1)*parseInt(cell_spacing)+(parseInt(border_width)*2);
	var html;
	html = "<div  id='div_left' class=\"divcss_left\" style=\"height:"+ScaleHeight+"px;\">";
	html+="<img  src='"+left_ButtonPath+"' border='0'onclick='left()' ></div>";
	html+="<div id='div_outer' class=\"divcss_outer\" style=\"top:-"+ScaleHeight+"px; width:"+HiddenDivWidth+"px; height:"+ScaleHeight+"px; \">";
	html+="<div id='div_center' class=\"divcss_center\" style=\"width:"+count_PictureWidth+"px; height:"+ScaleHeight+"px;\">";	
	html+="</div></div>";
	html += "<div id='div_right' class=\"divcss_right\" style=\"height:"+ScaleHeight+"px;top:-"+parseInt(ScaleHeight*2)+"px;\">";
	html+="<img src='"+right_ButtonPath+"' onClick='right()'></div>";
	document.getElementById(UserDivID).innerHTML=html;
	var PictureCount = SmallPicture.length;
	var val;
	val="<table border='0px' cellpadding='0' class=\"TableCss\" cellspacing=\"0\"><tr>";
	for(var i=0;i<PictureCount;i++)
	{
		val+="<td id = 'd"+(i+1)+"'  height ='"+PictureHeight+"px' class=\"TableCss_td\" style=\"width:"+PictureWidth+"px;\"><a href=\"#\"   onclick=\"changeFocus("+ (i+1) + ");return false;\" class=\"TableCss_td_a\"><img  class=\"TableCss_td_a_img\" style=\"width:"+PictureWidth+"px;height:"+PictureHeight+"px;\" id='thumbnail_" + (i+1) + "' src='"+SmallPicture[i]+"' border=\"0\"/></a></td>";
		if (i!=PictureCount-1)
		{
		val+="<td style=\"width:"+cell_spacing+"px;\"></td>";
		}
	}
	val+="</tr></table>";
	document.getElementById('div_center').innerHTML=val;
	document.getElementById('div_right').style.left = (parseInt(cell_spacing)+parseInt(PictureWidth))*parseInt(PictureShow)+(30+parseInt(cell_spacing))+parseInt(border_width*2)+'px';
	var default_m =1;
	
	for(var i=0;i<Picture_default.length;i++)
	{
	    if(Picture_default[i] == "True")
	    {
	        default_m = (i+1);
	    }
	}
	

    changeFocus(default_m);
 

}


//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
image111=new Image();

function View(op,lwidth,lheight)
{	
//	document.getElementById(behind).href=op;
		if (window.navigator.userAgent.indexOf("MSIE")>=1 ||window.ActiveXObject)//IE
		{
			image111.src=loadingImage;
			image111.onLoad = AlterDisplay(op,lwidth,lheight);
			
		}else
		{
			image111.onLoad = AlterDisplay(op,lwidth,lheight);
		}

}
function AlterDisplay(op,lwidth,lheight)
{   
	if (image111.complete)
	{
		image111=new Image();
		image111.src=op;
//		addEffect();         
		image111.onLoad = ViewAsync(lwidth,lheight);
	}
	else
	{
		setTimeout("AlterDisplay('"+op+"',"+lwidth+","+lheight+")",10);
	}
}
function ViewAsync(lwidth,lheight)
{   
	if (image111.complete)
	{
		 var pwidth=image111.width;
 var pheight=image111.height;
 document.getElementById(PictureID).src=image111.src;
 
 var m,n;
 if(pwidth>lwidth && pheight>lheight)
 {
   n=lheight;
 
    m=pwidth*n/pheight;
	if(m>lwidth)  
	  {
	  	m=lwidth;
	    n=pheight*m/pwidth;
	  }
 }
   else if(pwidth<lwidth && pheight<lheight)
   {
	   m=pwidth;
	   n=pheight;
   }
   else if(pwidth>=lwidth && pheight<lheight)
   {
      m=lwidth;
	  n=m*pheight/pwidth;	 
   }
   else if(pwidth<=lwidth && pheight>lheight)
   {
     n=lheight;
	 m=n*pwidth/pheight;
	}
	else if(pwidth >lwidth && pheight==lheight)
	{
		m=lwidth;
		n=m*pheight/pwidth;
	}else if(pwidth <lwidth && pheight==lheight)
	{
		n=lheight;
		m=n*pwidth/pheight;
	}else if(pwidth==lwidth && pheight==lheight)
	{
		m=pwidth;
		n=pheight;
	}
	 document.getElementById(PictureID).width=m;
	 document.getElementById(PictureID).height=n;

	}
	else
	{
		setTimeout("ViewAsync("+lwidth+","+lheight+")",10);
	}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function getPageScroll(){

	var yScroll;

	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {
		yScroll = document.body.scrollTop;
	}

	arrayPageScroll = new Array('',yScroll) 
	return arrayPageScroll;
}


function getPageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = document.body.scrollWidth;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else {
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) {
		windowWidth = self.innerWidth;
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) {
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { 
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}
	if(xScroll < windowWidth){	
		pageWidth = windowWidth;
	} else {
		pageWidth = xScroll;
	}


	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
	return arrayPageSize;
}

//function pause(numberMillis) {
//	var now = new Date();
//	var exitTime = now.getTime() + numberMillis;
//	while (true) {
//		now = new Date();
//		if (now.getTime() > exitTime)
//			return;
//	}
//}
//function getKey(e){
//	if (e == null) { 
//		keycode = event.keyCode;
//	} else {
//		keycode = e.which;
//	}
//	key = String.fromCharCode(keycode).toLowerCase();
//	
//	if(key == 'x'){ hideLightbox(); }
//}
//function listenKey () {	document.onkeypress = getKey; }

//function showLightbox(objLink)
//{
//	var objOverlay = document.getElementById('overlay');
//	var objLightbox = document.getElementById('lightbox');
//	var objCaption = document.getElementById('lightboxCaption');
//	var objImage = document.getElementById('lightboxImage');
//	var objLoadingImage = document.getElementById('loadingImage');
//	var objLightboxDetails = document.getElementById('lightboxDetails');

//	
//	var arrayPageSize = getPageSize();
//	var arrayPageScroll = getPageScroll();
//	if (objLoadingImage) {
//		objLoadingImage.style.top = (arrayPageScroll[1] + ((arrayPageSize[3] - 35 - objLoadingImage.height) / 2) + 'px');
//		objLoadingImage.style.left = (((arrayPageSize[0] - 20 - objLoadingImage.width) / 2) + 'px');
//		objLoadingImage.style.display = 'block';
//	}
//	objOverlay.style.height = (arrayPageSize[1] + 'px');
//	objOverlay.style.display = 'block';
//	imgPreload = new Image();

//	imgPreload.onload=function(){
//		objImage.src = objLink.href;
//		var lightboxTop = arrayPageScroll[1] + ((arrayPageSize[3] - 35 - imgPreload.height) / 2);
//		var lightboxLeft = ((arrayPageSize[0] - 20 - imgPreload.width) / 2);
//		
//		objLightbox.style.top = (lightboxTop < 0) ? "0px" : lightboxTop + "px";
//		objLightbox.style.left = (lightboxLeft < 0) ? "0px" : lightboxLeft + "px";

//		objLightboxDetails.style.width = imgPreload.width + 'px';
//		document.getElementById('lightbox').style.width=objLightboxDetails.style.width;
//		
//		if(objLink.getAttribute('title')){
//			objCaption.style.display = 'block';
//			objCaption.innerHTML = objLink.getAttribute('title');
//		} else {
//			objCaption.style.display = 'none';
//		}
//		if (navigator.appVersion.indexOf("MSIE")!=-1){
//			pause(250);
//		} 

//		if (objLoadingImage) {	objLoadingImage.style.display = 'none'; }
//		selects = document.getElementsByTagName("select");
//        for (i = 0; i != selects.length; i++) {
//                selects[i].style.visibility = "hidden";
//        }

//	
//		objLightbox.style.display = 'block';

//		arrayPageSize = getPageSize();
//		objOverlay.style.height = (arrayPageSize[1] + 'px');
//		
//		listenKey();

//		return false;
//	}

//	imgPreload.src = objLink.href;
//	
//}


//function hideLightbox()
//{
//	objOverlay = document.getElementById('overlay');
//	objLightbox = document.getElementById('lightbox');
//	objOverlay.style.display = 'none';
//	objLightbox.style.display = 'none';

//	// make select boxes visible
//	selects = document.getElementsByTagName("select");
//    for (i = 0; i != selects.length; i++) {
//		selects[i].style.visibility = "visible";
//	}

//	// disable keypress listener
//	document.onkeypress = '';
//}

//function initLightbox()
//{
//	
//	if (!document.getElementsByTagName){ return; }
//	var anchors = document.getElementsByTagName("a");

//	// loop through all anchor tags
//	for (var i=0; i<anchors.length; i++){
//		var anchor = anchors[i];

//		if (anchor.getAttribute("href") && (anchor.getAttribute("rel") == "lightbox")){
//			anchor.onclick = function () {showLightbox(this); return false;}
//		}
//	}

//	
//	var objBody = document.getElementsByTagName("body").item(0);
//	
//	// create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
//	var objOverlay = document.createElement("div");
//	objOverlay.setAttribute('id','overlay');
//	objOverlay.onclick = function () {hideLightbox(); return false;}
//	objOverlay.style.display = 'none';
//	objOverlay.style.position = 'absolute';
//	objOverlay.style.top = '0';
//	objOverlay.style.left = '0';
//	objOverlay.style.zIndex = '90';
// 	objOverlay.style.width = '100%';
//	objBody.insertBefore(objOverlay, objBody.firstChild);
//	
//	var arrayPageSize = getPageSize();
//	var arrayPageScroll = getPageScroll();

//	// preload and create loader image
//	var imgPreloader = new Image();
//	
//	// if loader image found, create link to hide lightbox and create loadingimage
//	imgPreloader.onload=function(){

//		var objLoadingImageLink = document.createElement("a");
//		objLoadingImageLink.setAttribute('href','#');
//		objLoadingImageLink.onclick = function () {hideLightbox(); return false;}
//		objOverlay.appendChild(objLoadingImageLink);
//		
//		var objLoadingImage = document.createElement("img");
//		objLoadingImage.src = loadingImage;
//		objLoadingImage.setAttribute('id','loadingImage');
//		objLoadingImage.style.position = 'absolute';
//		objLoadingImage.style.zIndex = '150';
//		objLoadingImageLink.appendChild(objLoadingImage);

//		imgPreloader.onload=function(){};	//	clear onLoad, as IE will flip out w/animated gifs

//		return false;
//	}

//	imgPreloader.src = loadingImage;

//	// create lightbox div, same note about styles as above
//	var objLightbox = document.createElement("div");
//	objLightbox.setAttribute('id','lightbox');
//	objLightbox.style.display = 'none';
//	objLightbox.style.position = 'absolute';
//	objLightbox.style.zIndex = '100';	
//	 objLightbox.style.width = imgPreloader.width;

//	objBody.insertBefore(objLightbox, objOverlay.nextSibling);
//	
//	// create link
//	var objLink = document.createElement("a");
//	objLink.setAttribute('href','#');
//	objLink.setAttribute('title','Click to close');
//	objLink.onclick = function () {hideLightbox(); return false;}
//	objLightbox.appendChild(objLink);

//	// preload and create close button image
//	var imgPreloadCloseButton = new Image();

//	// if close button image found, 
//	imgPreloadCloseButton.onload=function(){

//		var objCloseButton = document.createElement("img");
//		objCloseButton.src = closeButton;
//		objCloseButton.setAttribute('id','closeButton');
//		objCloseButton.style.position = 'absolute';
//		objCloseButton.style.zIndex = '200';
//		objLink.appendChild(objCloseButton);

//		return false;
//	}

//	imgPreloadCloseButton.src = closeButton;

//	// create image
//	var objImage = document.createElement("img");
//	objImage.setAttribute('id','lightboxImage');
//	objLink.appendChild(objImage);
//	
//	// create details div, a container for the caption and keyboard message
//	var objLightboxDetails = document.createElement("div");
//	objLightboxDetails.setAttribute('id','lightboxDetails');
//	objLightbox.appendChild(objLightboxDetails);

//	// create caption
//	var objCaption = document.createElement("div");
//	objCaption.setAttribute('id','lightboxCaption');
//	objCaption.style.display = 'none';
//	objLightboxDetails.appendChild(objCaption);

//	// create keyboard message
//	var objKeyboardMsg = document.createElement("div");
//	objKeyboardMsg.setAttribute('id','keyboardMsg');
//	objKeyboardMsg.innerHTML = 'Press <a href="#" onclick="hideLightbox(); return false;" class="ql"><kbd>X </kbd></a>to Close';
//	objLightboxDetails.appendChild(objKeyboardMsg);


//}


//function addLoadEvent(func)
//{	
//	var oldonload = window.onload;
//	if (typeof window.onload != 'function'){
//    	window.onload = func;
//	} else {
//		window.onload = function(){
//		oldonload();
//		func();
//		}
//	}

//}

//addLoadEvent(initLightbox);	
//addLoadEvent(main);	

//function addEffect()
//{	
//	//alert('in');
//	if (window.navigator.userAgent.indexOf("MSIE")>=1 ||window.ActiveXObject)
//	{
////	alert('is IE');
//		var imageInstance = document.getElementById(PictureID);
//		//imageInstance.style.filter="progid:DXImageTransform.Microsoft.RevealTrans(Duration=1.0, Transition=23);";
//		imageInstance.filters.item(0).apply();
//		imageInstance.filters.item(0).transition = 23;
//		imageInstance.filters(0).play(1);
//	}
//}

function rdl_doInit(e){
if (window.navigator.userAgent.indexOf("MSIE")>=1 ||window.ActiveXObject)
{
    oParentDiv=document.all("idParentDiv");
}
else
{
    oParentDiv=document.getElementById("idParentDiv").childNodes;
}
main();

}

function rdl_play(e){

with (oParentDiv) {

if(e==null)
{
   e=sdiv;
}

if (window.navigator.userAgent.indexOf("MSIE")>=1 || window.ActiveXObject)
{

//    if(document.getElementById(e).style.visibility=="visible")
//    {
//       if(sdiv!=e)
//       {   
//         document.getElementById(sdiv).style.visibility="hidden";
//    
//       }
//    }
//    else
//    {
//         if(sdiv!=e)
//       {
//         document.getElementById(sdiv).style.visibility="visible";    

//       }
//    }

if(document.getElementById(e).style.display=="block")
{
   if(sdiv!=e)
   {   
     document.getElementById(sdiv).style.display="none";
     
   }
}
else
{
     if(sdiv!=e)
   {
     document.getElementById(sdiv).style.display="block";

   }
}

    filters[0].Apply();

    if(sdiv!=e)
    {
//        if(document.getElementById(e).style.visibility=="visible")
//        {
//            document.getElementById(e).style.visibility="hidden";
//    
//        }
//        else
//        {
//          document.getElementById(e).style.visibility="visible";
//    
//        }
//        
//        if(document.getElementById(sdiv).style.visibility=="hidden")
//        {
//            document.getElementById(sdiv).style.visibility="visible";
//    
//        }
//        else
//        {
//           document.getElementById(sdiv).style.visibility="hidden";
//    
//        }

     if(document.getElementById(e).style.display=="block")
    {
        document.getElementById(e).style.display="none";
        
    }
    else
    {
      document.getElementById(e).style.display="block";
      
    }
    
    if(document.getElementById(sdiv).style.display=="none")
    {
        document.getElementById(sdiv).style.display="block";
        
    }
    else
    {
       document.getElementById(sdiv).style.display="none";
       
    }

    }

    filters[0].play();
}
else
{

    if(document.getElementById(e).style.display=="none")
    {
       if(sdiv!=e)
       {   
         document.getElementById(sdiv).style.display="none";
         document.getElementById(e).style.display="block";
         
       }
    }
    else
    {
        if(sdiv!=e)
       {
         document.getElementById(sdiv).style.display="none";
         document.getElementById(e).style.display="block";        

       }
    }
}
     sdiv=e;
}
}
window.onload=rdl_doInit;