/*
ADOBE CONFIDENTIAL
Copyright 2009 Adobe Systems Incorporated
All Rights Reserved.

NOTICE:  All information contained herein is, and remains the property of Adobe Systems Incorporated and its suppliers,
if any.  The intellectual and technical concepts contained herein are proprietary to Adobe Systems Incorporated and its
suppliers and may be covered by U.S. and Foreign Patents, patents in process, and are protected by trade secret or 
copyright law. Dissemination of this information or reproduction of this material is strictly forbidden unless prior 
written permission is obtained from Adobe Systems Incorporated.
*/

//effects&utility////////////////////////////////////////////////////////////////////////////////////////////
sj=[];
sj.path='../dhtml/';
function checkPath(){
	if (typeof(sj_codebase)!="undefined"){
		if (sj_codebase.substring(sj_codebase.length-1)!='/' && sj_codebase!='') 
			sj_codebase+='/'; 
		sj.path=sj_codebase;
	}
	return sj.path;
}

function sjPBreak(str) {
	return( (str.indexOf("?")>=0?"&":"?") );
};

Number.prototype.NaN0=function() { return isNaN(this) ? 0 : this; }

function findPos(obj){
	var x = 0;
	var y = 0;

	x = jQuery(obj).offset().left;
	y = jQuery(obj).offset().top;
	
	return [x,y];
}

function deleteNode(node){
	if(node){ //make sure the node exists
		deleteChildren(node); //delete node's children
		if (typeof node.outerHTML !== 'undefined'){
			node.outerHTML = ''; //prevent pseudo-leak in IE
		}else if(node.parentNode){ //if the node has a parent
			node.parentNode.removeChild(node); //remove the node from the DOM tree
		}
		delete node; //clean up just to be sure
	}
}
 
function deleteChildren(node){
	if(node){ //make sure the node exists
		for(var x = node.childNodes.length - 1; x >= 0; x--){ //delete all of node's children
			var childNode = node.childNodes[x];
			if(childNode.hasChildNodes()){ //if the child node has children then delete them first
				deleteChildren(childNode);
			}
			if (typeof childNode.outerHTML !== 'undefined'){
				childNode.outerHTML = ''; //prevent pseudo-leak in IE
			}else{
				node.removeChild(childNode); //remove the child from the DOM tree
			}
			delete childNode; //clean up just to be sure
		}
	}
}

function sjFixPNG (img) {
	var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])
    if ((version >= 5.5) && (version <=8) && (document.body.filters) && (img.src.indexOf("images/spacer.gif") == -1)){
		var src = img.src;
		img.style.width = img.width + "px";
		img.style.height = img.height + "px";
		img.style.backgroundImage="none";
		if (img.filters){
			if (img.filters.length>0){
				if (img.filters["DXImageTransform.Microsoft.AlphaImageLoader"]){
					img.filters.item("DXImageTransform.Microsoft.AlphaImageLoader").src = src;
					img.filters.item("DXImageTransform.Microsoft.AlphaImageLoader").sizingMethod = 'scale';
					img.filters.item("DXImageTransform.Microsoft.AlphaImageLoader").enabled = true;
					img.src = checkPath()+"images/spacer.gif";
				}else{
					img.style.filter += " progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,src='" + src + "', sizingMethod='scale')";
				}	
			}else{
				img.style.filter = " progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,src='" + src + "', sizingMethod='scale')";
			}
			img.src = checkPath()+"images/spacer.gif";
		}
	}
};

function sjSetOpacity(inObj,inOpacity) {
    if(inOpacity < 0) inOpacity = 0; 
	if(inOpacity > 99) inOpacity = 99;
	inObj.style.opacity = (inOpacity / 100);
	inObj.style.MozOpacity = (inOpacity / 100);
	inObj.style.KhtmlOpacity = (inOpacity / 100);
	var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])
    if ((version >= 5.5) && (version <=8) && (document.body.filters)){
		if(inOpacity > 99){
			inOpacity = 100;
			inObj.style.opacity = (inOpacity / 100);
		}
		if (inObj.filters){
			if (inObj.filters.length>0){
				if (inObj.filters["DXImageTransform.Microsoft.Alpha"]){
					inObj.filters.item("DXImageTransform.Microsoft.Alpha").Opacity = inOpacity;
				}else{
					inObj.style.filter += " progid:DXImageTransform.Microsoft.Alpha(opacity="+inOpacity+")"; 
				}	
			}else{
				inObj.style.filter = " progid:DXImageTransform.Microsoft.Alpha(opacity="+inOpacity+")"; 
			}
		}
	}
	inObj.opacity = inObj.style.opacity;
	return inObj.opacity;
}

function sjFadeEffect(inObj,fromOpacity, toOpacity, time, fps,callback){
	inObj.effectStartTime	= new Date().getTime();
	inObj.time	= time;
	if(typeof inObj._fadeOpId != 'undefined'){
		clearTimeout(inObj._fadeOpId);
		inObj._fadeOpId = null;
	}
	var steps = Math.ceil(fps * (time / 1000));
	var delta = (toOpacity - fromOpacity) / steps;
	sjFadeOpacityStep(inObj,0, steps, fromOpacity, delta, (time / steps),callback);
}

function sjFadeOpacityStep(inObj,stepNum, steps, fromOpacity, delta, timePerStep,callback){
	var dt = new Date().getTime() - inObj.effectStartTime;
	sjSetOpacity(inObj,Math.round(fromOpacity + (delta * stepNum)));
    if (dt <= inObj.time){
		stepNum = Math.round(steps * dt / inObj.time);
        inObj._fadeOpId = setTimeout(function(){
									sjFadeOpacityStep(inObj,(stepNum+1),steps,fromOpacity ,delta,timePerStep,callback );
								}, timePerStep);
	}else{
		if (callback){
			callback();
		}
	}
}

////////////////////
//	'wipeLR', 'wipeRL', 'wipeTB', 'wipeBT' 
////////////////////
function sjShutterEffect(inObj,fromClip, toClip, direction, time, fps,callback){
	inObj.effectStartTime	= new Date().getTime();
	inObj.time	= time;
	if(typeof inObj._shutterOpId != 'undefined'){
		clearTimeout(inObj._shutterOpId);
		inObj._shutterOpId = null;
	}
	var steps = Math.ceil(fps * (time / 1000));
	var delta = new Object();
	delta.top = (toClip.top - fromClip.top) / steps;
	delta.right = (toClip.right - fromClip.right) / steps;
	delta.bottom = (toClip.bottom - fromClip.bottom) / steps;
	delta.left = (toClip.left - fromClip.left) / steps;
	shutterStep(inObj,0, steps, fromClip, direction, delta, Math.ceil(time / steps), callback);
}

function shutterStep(inObj,stepNum, steps, fromClip, direction, delta, timePerStep,callback){
	var dt = new Date().getTime() - inObj.effectStartTime;
	//rect(top right bottom left) 
	switch(direction){
		case 'top':
			inObj.style.clip = 'rect(' +
				Math.round(inObj.offsetHeight - inObj.offsetHeight/100*(fromClip.bottom + delta.bottom * stepNum)) + 'px, ' +
				inObj.offsetWidth + 'px, ' +
				inObj.offsetHeight + 'px, ' +
				'0px' +
			')';
			inObj.clipArea = Math.round(fromClip.bottom + (delta.bottom * stepNum));
			break;
		case 'right':
			inObj.style.clip = 'rect(' +
				'0px, ' +
				Math.round(inObj.offsetWidth/100*(fromClip.right + delta.right * stepNum)) + 'px, ' +
				inObj.offsetHeight + 'px, ' +
				'0px' +
			')';
			inObj.clipArea = Math.round(fromClip.right + (delta.right * stepNum));
			break;
		case 'bottom':
			inObj.style.clip = 'rect(' +
				'0px, ' +
				inObj.offsetWidth + 'px, ' +
				Math.round(inObj.offsetHeight/100*(fromClip.bottom + delta.bottom * stepNum)) + 'px, ' +
				'0px' +
			')';
			inObj.clipArea = Math.round(fromClip.bottom + (delta.bottom * stepNum));
			break;
		case 'left':
			inObj.style.clip = 'rect(' +
				'0px, ' +
				inObj.offsetWidth + 'px, ' +
				inObj.offsetHeight + 'px, ' +
				Math.round(inObj.offsetWidth - inObj.offsetWidth/100*(fromClip.right + delta.right * stepNum)) + 'px' +
			')';
			inObj.clipArea = Math.round(fromClip.right + (delta.right * stepNum));
			break;
		default:
			inObj.style.clip = 'rect(' +
				'0px, ' +
				Math.round(inObj.offsetWidth/100*(fromClip.right + delta.right * stepNum)) + 'px, ' +
				inObj.offsetHeight + 'px, ' +
				'0px' +
			')';
			inObj.clipArea = Math.round(fromClip.right + (delta.right * stepNum));
			break;
	}

    if (dt <= inObj.time){
			stepNum = Math.round(steps * dt / inObj.time);
			inObj._shutterOpId = setTimeout(function(){
										shutterStep(inObj,stepNum,steps,fromClip ,direction ,delta,timePerStep ,callback);
									}, timePerStep);
	}else{
		if (callback){
			callback();
		}
	}
}
//end effects&utility////////////////////////////////////////////////////////////////////////////////////////

function SJZoomer(smallImage,bigImage,altImage){
var obj = null;
	//obj = smallImage;
	obj = document.getElementById("d"+smallImage.id);
	var qvId = (obj.id.indexOf("QV")!=-1) ? "QV" : "";
	var flyout = {wid:parseInt(smallImage.clientWidth),hei:parseInt(smallImage.clientHeight),left:parseInt(smallImage.clientWidth)+10,top:0};
	var zoomFactor = 2 ;
	var transition = {effect:"none" , duration:1 , direction:"right"}; 
	var iconURL = null;
	var frameBorder = '#0000ff 1px solid';
	var flyoutBorder = '#0000ff 1px solid';
	var transparent = "false";
	var params = smallImage.getAttribute("params");
	var paramList = params.split(';');
	for (var i = 0; i < paramList.length; i++){
		var paramObj = paramList[i].split(':');
		switch (paramObj[0].toLowerCase()){
			case "transition":
				transition.effect = (paramObj[1].split(","))[0].toLowerCase();
				transition.duration = (isNaN(parseFloat((paramObj[1].split(","))[1])) || (parseFloat((paramObj[1].split(","))[1]) <= 0)) ? transition.duration:parseFloat((paramObj[1].split(","))[1]);
			break;
			case "flyout":
				flyout.wid  = (isNaN(parseInt((paramObj[1].split(","))[0])) || (parseInt((paramObj[1].split(","))[0]) < 0)) ? flyout.wid:parseInt((paramObj[1].split(","))[0]);
				flyout.hei  = (isNaN(parseInt((paramObj[1].split(","))[1])) || (parseInt((paramObj[1].split(","))[1]) < 0)) ? flyout.hei:parseInt((paramObj[1].split(","))[1]);
				flyout.left = (isNaN(parseInt((paramObj[1].split(","))[2]))) ? flyout.left:parseInt((paramObj[1].split(","))[2]);
				flyout.top  = (isNaN(parseInt((paramObj[1].split(","))[3]))) ? flyout.top:parseInt((paramObj[1].split(","))[3]);
			break;
			case "zoomfactor":
				zoomFactor = (isNaN(parseFloat(paramObj[1])) || (parseFloat(paramObj[1]) <= 0)) ? zoomFactor:parseFloat(paramObj[1]);
			break;
			case "iconurl":
				iconURL = unescape(paramObj[1]);
			break;
			case "frameborder":
				frameBorder = paramObj[1];
			break;
			case "flyoutborder":
				flyoutBorder = paramObj[1];
			break;
			case "transparent":
				transparent = paramObj[1].toLowerCase();
			break;
		}
	}

////////////////
	function setPosition() {
		if (cont && smallImage){
			cont.style.left = findPos(smallImage)[0]+parseInt(smallImage.style.borderLeftWidth).NaN0()+"px";
			cont.style.top = findPos(smallImage)[1]+parseInt(smallImage.style.borderTopWidth).NaN0()+"px";
		}
		if (lupaV && smallImage){
			lupaV.style.left = findPos(smallImage)[0] + flyout.left+"px";
			lupaV.style.top = findPos(smallImage)[1] + flyout.top+"px";
		}
	}

	function updates(coor){
		lupa.style.left = coor.x1+"px";
		lupa.style.top = coor.y1+"px";
		zoomImgCV.style.left = coor.x2+"px";
		zoomImgCV.style.top = coor.y2+"px";
	}

/////////////////////////////////////////////////////

	function Handlemouse(e,obj){
		if (!e) var e = window.event;
		if(window.event){
			e.posx=e.clientX;
			e.posy=e.clientY;
			if(document.body&&(document.body.scrollLeft||document.body.scrollTop)){
				e.posx=e.clientX+document.body.scrollLeft
				e.posy=e.clientY+document.body.scrollTop;
			}else if(document.documentElement&&(document.documentElement.scrollLeft||document.documentElement.scrollTop)){
					e.posx=e.clientX+document.documentElement.scrollLeft
					e.posy=e.clientY+document.documentElement.scrollTop;
			}
		}else{
				e.posx=e.clientX;
				e.posy=e.clientY;
				e.posx+=window.pageXOffset
				e.posy+=window.pageYOffset;
		}
		e.cancelBubble = true;
		if (e.stopPropagation) e.stopPropagation();
		if (e.preventDefault) e.preventDefault();
		if(window.event) window.event.cancelBubble=true;
		obj.xr = findPos(obj)[0];
		obj.yr = findPos(obj)[1];
		var coor = {x1:0,y1:0,x2:0,y2:0};
		if (e.posx >= obj.xr){
			coor.x1 = obj.xr-parseInt(lupa.style.borderLeftWidth).NaN0();
		}
		if (e.posx >= obj.xr+lupa.offsetWidth/2-parseInt(lupa.style.borderLeftWidth).NaN0()){
			coor.x1 = e.posx-lupa.offsetWidth/2;
		}
		if (e.posx >= obj.xr+obj.offsetWidth-lupa.offsetWidth/2+parseInt(lupa.style.borderRightWidth).NaN0()){
			coor.x1 = obj.xr+obj.offsetWidth-lupa.offsetWidth+parseInt(lupa.style.borderRightWidth).NaN0();
		}

		if (e.posy >= obj.yr){
			coor.y1 = obj.yr-parseInt(lupa.style.borderTopWidth).NaN0();
		}
		if (e.posy >= obj.yr+lupa.offsetHeight/2-parseInt(lupa.style.borderTopWidth).NaN0()){
			coor.y1 = e.posy-lupa.offsetHeight/2;
		}
		if (e.posy >= obj.yr+obj.offsetHeight-lupa.offsetHeight/2+parseInt(lupa.style.borderBottomWidth).NaN0()){
			coor.y1 = obj.yr+obj.offsetHeight-lupa.offsetHeight+parseInt(lupa.style.borderBottomWidth).NaN0();
		}
		var multiplierX = zoomImgCV.clientWidth/obj.clientWidth;
		var multiplierY = zoomImgCV.clientHeight/obj.clientHeight;
		coor.x2 = -(
						parseInt(lupa.style.left)+parseInt(lupa.style.borderLeftWidth).NaN0()
						- obj.xr
					)*multiplierX;
		coor.y2 = -(
						parseInt(lupa.style.top)+parseInt(lupa.style.borderTopWidth).NaN0()
						- obj.yr
					)*multiplierY;
		if(e.type == 'mousemove') {
			lupa.style.visibility = 'inherit';
			if (zoomImgV.loaded){
				lupaV.style.visibility = 'inherit';
			}else{
				lupaV.style.visibility = 'hidden';
			}			
			setTimeout(function(){
							updates(coor);
						},10);
		}else if(e.type == 'mouseout') {
			//diplay rollout description text and hide rollover description text			
			// qvId: Hide Quickview description if present
			document.getElementById('descriptionText' + qvId + '_1').style.visibility = "visible";
			document.getElementById('descriptionText' + qvId + '_2').style.visibility = "hidden";
			if (transition.effect == 'fade'){
				var coeff = parseFloat(lupaV.opacity || 1); 
				sjFadeEffect(lupaV,coeff*100,0,(0.001+coeff)*transition.duration*1000,25,function(){
						lupaV.style.visibility = 'hidden';
						if (typeof s7onFlyoutEnd != 'undefined'){
							s7onFlyoutEnd(smallImage.id);
						}
					});
			}else if ((transition.effect == 'wipe') || 
						(transition.effect == 'wipelr') || 
						(transition.effect == 'wiperl') || 
						(transition.effect == 'wipetb') || 
						(transition.effect == 'wipebt')){
				var coeff = lupaV.clipArea; 
				var ttime = ttime = (0.001+coeff/100)*transition.duration;
				sjShutterEffect(lupaV,{top:0,       right:coeff,	 bottom:coeff, left:0},
									  {top:0,       right:0,		 bottom:0,	   left:0},
									  transition.direction,ttime*1000, 25,function(){
						lupaV.style.visibility = 'hidden';
						if (typeof s7onFlyoutEnd != 'undefined'){
							s7onFlyoutEnd(smallImage.id);
						}
					});
			}else{
				lupaV.style.visibility = 'hidden';
				if (typeof s7onFlyoutEnd != 'undefined'){
					s7onFlyoutEnd(smallImage.id);
				}
			}
			lupa.style.visibility = 'hidden';
		}else if(e.type == 'mouseover') {
			//diplay rollover description text and hide rollout description text
			// qvId: Hide Quickview description if present
			document.getElementById('descriptionText' + qvId + '_1').style.visibility = "hidden";
			document.getElementById('descriptionText' + qvId + '_2').style.visibility = "visible";
			if (typeof s7onFlyoutStart != 'undefined'){
				s7onFlyoutStart(smallImage.id);
			}
			if (transition.effect == 'fade'){
				if ((lupaV.opacity*100) >= 99){ 
					sjSetOpacity(lupaV,0);
				}
				sjFadeEffect(lupaV,lupaV.opacity*100,100,(1.001-lupaV.opacity*100/100)*transition.duration*1000,25);
			}else if ((transition.effect == 'wipe') || 
						(transition.effect == 'wipelr') || 
						(transition.effect == 'wiperl') || 
						(transition.effect == 'wipetb') || 
						(transition.effect == 'wipebt')){
				if (lupaV.clipArea >= 99){
					lupaV.clipArea = 0;
				}
				var coeff = lupaV.clipArea; 
				var ttime = transition.duration;
				ttime = (1.001-coeff/100)*transition.duration;
				sjShutterEffect(lupaV,{top:0,       right:coeff,  bottom:coeff,  left:0},
									  {top:0,       right:100,bottom:100,left:0},
									  transition.direction,ttime*1000,25,function(){
										lupaV.clipArea = 100;
										lupaV.style.clip = 'rect(' +
											'0px, ' +
											lupaV.offsetWidth + 'px, ' +
											lupaV.offsetHeight + 'px, ' +
											'0px' +
										')';
								});
			}
			lupaV.style.visibility = 'inherit';
		}
		return e;
	}

/////////////////////////////////////////////////////

	var cont = document.getElementById('cont'+obj.id);
	if (cont){
	  cont.onmousemove = null;
	  cont.onmouseout = null;
	  cont.onmouseover = null;
	  document.body.removeChild(cont);
	  cont = null;
	}
	cont = document.createElement("img");
	cont.id = 'cont'+obj.id;
	cont.style.width = obj.clientWidth+"px";
	cont.style.height = obj.clientHeight+"px";
	cont.style.left = findPos(smallImage)[0]+parseInt(smallImage.style.borderLeftWidth).NaN0()+"px";
	cont.style.top = findPos(smallImage)[1]+parseInt(smallImage.style.borderTopWidth).NaN0()+"px";
	cont.style.overflow = 'hidden';
	cont.style.position = 'absolute';
	cont.style.zIndex = 250;
	cont.onmousemove = function(event) {
						//setPosition();
						Handlemouse(event,this);
						return false;
					}
	cont.onmouseout = function(event) {
						setPosition();
						Handlemouse(event,this);
						return false;
					}
	cont.onmouseover = function(event) {
						setPosition();
						Handlemouse(event,this);
						return false;
					}
	document.body.appendChild(cont);
	sjSetOpacity(cont,0);

	var lupa = document.getElementById('lupa'+obj.id);
	if (lupa){
		document.body.removeChild(lupa);
		lupa = null;
	}
	lupa = document.createElement("div");
	lupa.id = 'lupa'+obj.id;
	lupa.style.width = 100+"px";
	lupa.style.height = 100+"px";
	lupa.style.left = parseInt(cont.style.left)+"px";
	lupa.style.top = parseInt(cont.style.top)+"px";
	lupa.style.border = frameBorder;
	
	lupa.style.backgroundColor = '#FFFFFF';

	lupa.style.position = 'absolute';
	lupa.style.visibility = 'hidden';
	if ((typeof iconURL !='undefined') && (iconURL != "null") && (iconURL != null)&& (iconURL != "")){
		lupa.src = iconURL;
	}else{
		lupa.src = checkPath()+'images/spacer.gif';
	}
	document.body.appendChild(lupa);
	sjSetOpacity(lupa,60);
	var lupaV = document.getElementById('lupaV'+obj.id);
	var zoomImgCV = document.getElementById("zoomImgCV"+obj.id);
	var zoomImgV = document.getElementById("zoomImgV"+obj.id);
	if (lupaV){
		if (zoomImgCV){
			zoomImgV.onload = null;
			zoomImgV.onerror = null;
			zoomImgCV.removeChild(zoomImgV);
			lupaV.removeChild(zoomImgCV);
		}
		document.body.removeChild(lupaV);
		zoomImgCV = null;
		zoomImgV = null;
		lupaV = null;
	}
	lupaV = document.createElement("div");
	lupaV.id = 'lupaV'+obj.id;
	lupaV.style.width = (flyout.wid || parseInt(obj.clientWidth))+"px";
	lupaV.style.height = (flyout.hei || parseInt(obj.clientHeight))+"px";
	lupaV.style.left = findPos(smallImage)[0] + flyout.left+"px";
	lupaV.style.top = findPos(smallImage)[1] + flyout.top+"px";
	lupaV.style.overflow = 'hidden';
	lupaV.style.position = 'absolute';
	lupaV.style.visibility = 'hidden';
	lupaV.style.border = flyoutBorder;
	if (smallImage.style){
		lupaV.style.zIndex = 0;
	}

	zoomImgCV = document.createElement("div");
	zoomImgCV.id = 'zoomImgCV'+obj.id;
	zoomImgCV.style.overflow = 'hidden';
	zoomImgCV.style.position = 'absolute';

	zoomImgV = document.createElement("img");
	zoomImgV.id = 'zoomImgV'+obj.id;
	zoomImgV.style.position = 'absolute';
	zoomImgV.style.left = 0+"px";
	zoomImgV.style.top = 0+"px";
	zoomImgV.style.display = 'inline-block';
	
	zoomImgCV.appendChild(zoomImgV);
	lupaV.appendChild(zoomImgCV);
	document.body.appendChild(lupaV);
	lupaV.content = zoomImgCV;
	sjSetOpacity(lupaV,100);
	var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])
	//if ((version >= 5.5) && (version <=8) && (document.body.filters) && (bigImage.indexOf("png-alpha") != -1)){
	if ((version >= 5.5) && (version <=8) && (document.body.filters) && (transparent == "true")){
		sjSetOpacity(zoomImgCV,100);//urgent request of AlphaImageLoader??
	}
	lupaV.clipArea = 100;
	zoomImgCV.clipArea = 100;

	lupa.style.width = Math.round(lupaV.clientWidth / zoomFactor)+"px";
	lupa.style.height = Math.round(lupaV.clientHeight / zoomFactor)+"px";

	// if lupa is larger than the image adjust zoomFactor(aka flash)
	if (parseInt(lupa.style.height) > smallImage.clientHeight || parseInt(lupa.style.width) > smallImage.clientWidth) {
		var zoomViewScale = 1;
		if (parseInt(lupaV.style.width) / parseInt(lupaV.style.height) > smallImage.clientWidth / smallImage.clientHeight) {
			// fit width
			zoomFactor *= parseInt(lupa.style.width) / smallImage.clientWidth;
			zoomViewScale = smallImage.clientWidth / parseInt(lupa.style.width);                
		}
		else { // fit height
			zoomFactor *= parseInt(lupa.style.height) / smallImage.clientHeight;
			zoomViewScale = smallImage.clientHeight / parseInt(lupa.style.height);
		}
		var scaleY = zoomViewScale;
		var scaleX = zoomViewScale;   
		lupa.style.width = Math.round(parseInt(lupa.style.width) * scaleX)+"px";
		lupa.style.height = Math.round(parseInt(lupa.style.height) * scaleY)+"px";
	}
	
	// Handle Quickview
	// Set the z-index so each element appears over the modal window
	
	// Check if we have Quickview present
	if(obj.id.indexOf("QV")!=-1) {

		// Increase z-index of each element
		lupa.style.zIndex = 1250; // moveable box
		lupaV.style.zIndex = 1251;	// Zoomed image	
		cont.style.zIndex = 1252; // Content image
	}

	zoomImgV.onload = function(){
		zoomImgV.style.width = this.width+"px";
		zoomImgV.style.height = this.height+"px";
		zoomImgCV.style.width = this.width+"px";
		zoomImgCV.style.height = this.height+"px";
		if (transparent == "true"){
			sjFixPNG(this);
		}
		this.loaded = true;
	}

	zoomImgV.onerror = function(){
		this.loaded = false;
	}

	var zImageURL = "";
	if (typeof altImage != 'undefined'){
		zImageURL = altImage + sjPBreak(altImage) + "wid="+Math.round(zoomFactor*smallImage.clientWidth)+
							"&hei="+Math.round(zoomFactor*smallImage.clientHeight)+"&fit=fit,1";
	}else{
		zImageURL = bigImage + sjPBreak(bigImage) + "wid="+Math.round(zoomFactor*smallImage.clientWidth)+
							"&hei="+Math.round(zoomFactor*smallImage.clientHeight)+"&fit=fit,1";
	}


	var tempDir = transition.effect.substring(4);
	switch (tempDir){
		case "lr":transition.direction = "right";
		break;
		case "rl":transition.direction = "left";
		break;
		case "tb":transition.direction = "bottom";
		break;
		case "bt":transition.direction = "top";
		break;
	}
	if (transition.effect == 'wipe'){
		var iLeft = cont.clientWidth/2;
		var iTop =  cont.clientHeight/2;
		var fLeft = flyout.left + flyout.wid/2;
		var fTop = flyout.top + flyout.hei/2;
		var angle = Math.atan2((iTop-fTop),(fLeft-iLeft))*180/Math.PI;
		if ((angle >= -45) && (angle <= 45)){
			transition.direction = "right";
		}
		if ((angle > 45) && (angle < 135)){
			transition.direction = "top";
		}
		if ((angle > -135) && (angle < -45)){
			transition.direction = "bottom";
		}
		if (Math.abs(angle) >= 135){
			transition.direction = "left";
		}
	}

	smallImage.transparent = transparent;
	zoomImgV.src = zImageURL;
	if(typeof this.posId != 'undefined'){
		clearInterval(this.posId);
		this.posId = null;
	}
	//this.posId = setInterval(setPosition, 25);
	return this;
}

function sjFlyout(inId,inURL,altImage){
	var dsmallImage = document.getElementById("d"+inId);
	var smallImage = document.getElementById(inId);
	
	// Scene7 could be enabled but image not present, therefore quit
	if(!smallImage || typeof smallImage == "undefined" || smallImage == null) { return; } 
	
	smallImage.onload = function(){
		if (this.sjz){
			if(typeof this.sjz.posId != 'undefined'){
				clearInterval(this.sjz.posId);
				this.sjz.posId = null;
			}
			this.sjz = null;
		}
		this.sjz = new SJZoomer(smallImage,inURL,altImage);
		if (smallImage.transparent == "true"){
			sjFixPNG(this);
		}
	}
	smallImage.onerror = function(){
		if (this.sjz){
			if(typeof this.sjz.posId != 'undefined'){
				clearInterval(this.sjz.posId);
				this.sjz.posId = null;
			}
			this.sjz = null;
		}
		var cont = document.getElementById('cont'+inId);
		if (cont){
		  cont.onmousemove = null;
		  cont.onmouseout = null;
		  cont.onmouseover = null;
		}

		if (smallImage.transparent == "true"){
			if (img.filters){
				if (img.filters.length>0){
					if (img.filters["DXImageTransform.Microsoft.AlphaImageLoader"]){
						img.filters.item("DXImageTransform.Microsoft.AlphaImageLoader").enabled = false;
					}else{
						this.style.filter += " progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=false,src='" + "" + "', sizingMethod='scale')";
					}	
				}else{
					this.style.filter = " progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=false,src='" + "" + "', sizingMethod='scale')";
				}
			}
		}
	}

//	smallImage.src =  inURL + sjPBreak(inURL) +"wid="+smallImage.clientWidth+"&hei="+smallImage.clientHeight+"&fit=fit,1";
	smallImage.src =  inURL + sjPBreak(inURL) +"wid="+dsmallImage.clientWidth+"&hei="+dsmallImage.clientHeight+"&fit=fit,1";
}

////////////////////////////////////////////////
function cleaning(){
	var names = [
				"abort","blur","change","error",
				"focus","load","reset","resize",
				"scroll","select","submit","unload",                 
				"click","mousedown","mousemove","mouseout",
				"mouseover","mouseup"
				]
	for(var i in document.all){
		for(var j=0; j<names.length;j++){
			if (document.all[i] && document.all[i]["on"+names[j]]){
				document.all[i]["on"+names[j]] = null;
			}
		}
	}
	if (window.CollectGarbage) {
		CollectGarbage();
	}
};

function addUnloadEvent(func) {
	var oldonunload = window.onunload;
	if (typeof window.onunload != 'function') {
		window.onunload = func;
	} else {
		window.onunload = function() {
			if (oldonunload) {
				onunload();
			}
			func();
		}
	}
}
addUnloadEvent(cleaning);

////////////////////////////////////////////////