function Browser(){
	var b=navigator.appName;
	if(b.indexOf('Netscape')!=-1)this.b="ns";
	else if((b=="Opera")||(navigator.userAgent.indexOf("Opera")>0))this.b="opera";
	else if(b=="Microsoft Internet Explorer")this.b="ie";
	if(!b)alert('Unidentified browser.\nThis browser is not supported,');
	this.version=navigator.appVersion;
	this.v=parseInt(this.version);
	this.ns=(this.b=="ns"&&this.v>=4);
	this.ns4=(this.b=="ns"&&this.v==4);
	this.ns6=(this.b=="ns"&&this.v==5);
	this.ie=(this.b=="ie"&&this.v>=4);
	this.ie4=(this.version.indexOf('MSIE 4')>0);
	this.ie5=(this.version.indexOf('MSIE 5')>0);
	this.ie55=(this.version.indexOf('MSIE 5.5')>0);
	this.ie6=(this.version.indexOf('MSIE 6.0')>0);
	this.opera=(this.b=="opera");
	this.dom=(document.createElement&&document.appendChild&&document.getElementsByTagName)?true:false;
	this.def=(this.ie||this.dom);
	var ua=navigator.userAgent.toLowerCase();
	if(ua.indexOf("win")>-1)this.platform="win32";
	else if(ua.indexOf("mac")>-1)this.platform="mac";
	else this.platform="other";
}
is=new Browser();
DynObject=function(){
	this.setID("DynObject"+(DynObject.Count++));
	this.isChild=false;
	this.created=false;
	this.parent=null;
	this.children=[];
	this.eventListeners=[];
	this.hasEventListeners=false;
};
DynObject.prototype.getClass=function(){
	return this.constructor
};
DynObject.prototype.setID=function(id){
	if(this.id)delete DynObject.all[this.id];
	this.id=id;
	DynObject.all[this.id]=this;
};
DynObject.prototype.addChild=function(c){
	if(c.isChild)c.parent.removeChild(c);
	c.isChild=true;
	c.parent=this;
	if(this.created)c.create()
	this.children[this.children.length]=c;
	return c;
};
DynObject.prototype.removeChild=function(c){
	var l=this.children.length;
	for(var i=0;
	i<l&&this.children[i]!=c;
	i++);
	if(i!=l){
		c.invokeEvent("beforeremove");
		c.specificRemove();
		c.created=false;
		c.invokeEvent("remove");
		c.isChild=false;
		c.parent=null;
		this.children[i]=this.children[l-1];
		this.children[l-1]=null;
		this.children.length--;
	}
};
DynObject.prototype.deleteFromParent=function(){
	if(this.parent)this.parent.deleteChild(this);
};
DynObject.prototype.removeFromParent=function(){
if(this.parent)this.parent.removeChild(this);
};
DynObject.prototype.create=function(){
	this.flagPrecreate();
	this.specificCreate();
	this.created=true;
	var l=this.children.length;
	for(var i=0;
	i<l;
	i++)this.children[i].create()
	this.invokeEvent("create");
};
DynObject.prototype.flagPrecreate=function(){
	if(this.precreated)return;
	var l=this.children.length;
	for(var i=0;
	i<l;
	i++)this.children[i].flagPrecreate();
	this.invokeEvent('precreate');
	this.precreated=true;
};
DynObject.prototype.del=function(){
	this.deleteAllChildren();
	this.invokeEvent("beforeremove");
	this.specificRemove();
	this.precreated=this.created=false;
	this.invokeEvent("remove");
	this.invokeEvent("delete");
};
DynObject.prototype.deleteChild=function(c){
	var l=this.children.length;
	for(var i=0;
	i<l&&this.children[i]!=c;
	i++);
	if(i!=l){
		this.children[i]=this.children[l-1];
		this.children[l-1]=null;
		this.children.length--;
		c.del()
		c=null;
	}
};
DynObject.prototype.deleteAllChildren=function(){
	var l=this.children.length;
	for(var i=0;
	i<l;
	i++){
		this.children[i].del();
		delete this.children[i];
	}
	this.children=[];
};
DynObject.prototype.toString=function(){
	return"DynObject.all."+this.id
};
DynObject.prototype.getAll=function(){
	var ret=[];
	var temp;
	var l=this.children.length;
	for(var i=0;
	i<l;
	i++){
		ret[this.children[i].id]=this.children[i];
		temp=this.children[i].getAll();
		for(var j in temp)ret[j]=temp[j];
	}
	return ret
};
DynObject.prototype.isParentOf=function(obj,equality){
	if(!obj)return false
	return(equality&&this==obj)||this.getAll()[obj.id]==obj
}
DynObject.prototype.isChildOf=function(obj,equality){
	if(!obj)return false
	return(equality&&this==obj)||obj.getAll()[this.id]==this
}
DynObject.prototype.specificCreate=function(){
};
DynObject.prototype.specificRemove=function(){
};
DynObject.prototype.invokeEvent=function(){
};
DynObject.Count=0;
DynObject.all=[];
Methods={
	removeFromArray:function(array,index,id){
		var which=(typeof(index)=="object")?index:array[index];
		if(id)delete array[which.id];
		else for(var i=0;
		i<array.length;
		i++)
		if(array[i]==which){
			if(array.splice)array.splice(i,1);
			else{
			for(var x=i;
			x<array.length-1;
			x++)array[x]=array[x+1];
			array.length-=1;
			}
			break;
		}
		return array;
	},getContainerLayerOf:function(element){
	if(!element)return null
	if(is.def&&!is.ie)
		while(!element.lyrobj&&element.parentNode&&element.parentNode!=element)
			element=element.parentNode;
	else
		if(is.ie)
			while(!element.lyrobj&&element.parentElement&&element.parentElement!=element)
				element=element.parentElement;
	return element.lyrobj}
};
DynAPIObject=function(){
	this.DynObject=DynObject;
	this.DynObject();
	this.loaded=false;
	this.librarypath='';
	this.packages=[];
	this.errorHandling=true;
	this.returnErrors=true;
	this.onLoadCodes=[];
	this.onUnLoadCodes=[];
	this.onResizeCodes=[];
}
DynAPIObject.prototype=new DynObject();
DynAPIObject.prototype.setLibraryPath=function(path){
	if(path.substring(path.length-1)!='/')path+='/';
	this.librarypath=path;
}
DynAPIObject.prototype.addPackage=function(pckg){
	if(this.packages[pckg])return;
	this.packages[pckg]={
	libs:[]};
}
DynAPIObject.prototype.addLibrary=function(path,files){
	var pckg=path.substring(0,path.indexOf('.'));
	if(!pckg){
		alert("DynAPI Error: Incorrect DynAPI.addLibrary usage");
		return;
	}
	var name=path.substring(path.indexOf('.')+1);
	if(!this.packages[pckg])this.addPackage(pckg);
	if(this.packages[pckg].libs[name]){
		alert("DynAPI Error: Library "+name+" already exists");
		return;
	}
	this.packages[pckg].libs[name]=files;
}
DynAPIObject.prototype.include=function(src,pth){
	src=src.split('.');
	if(src[src.length-1]=='js')src.length-=1;
	var path=pth||this.librarypath||'';
	if(path.substr(path.length-1)!="/")path+="/";
	var pckg=src[0];
	var grp=src[1];
	var file=src[2];
	if(file=='*'){
		if(this.packages[pckg])
			group=this.packages[pckg].libs[grp];
		if(group)
			for(var i=0;i<group.length;i++)
				document.write('<script language="Javascript1.2" src="'+path+pckg+'/'+grp+'/'+group[i]+'.js"><\/script>');
		else alert('include()\n\nThe following package could not be loaded:\n'+src+'\n\nmake sure you specified the correct path.');
	}else
		document.write('<script language="Javascript1.2" src="'+path+src.join('/')+'.js"><\/script>');
}
DynAPIObject.prototype.errorHandler=function(msg,url,lno){
	if(!this.loaded||!this.errorHandling)return false;
	if(is.ie){
		lno-=1;
		alert("DynAPI reported an error\n\nError in project: '"+url+"'.\nLine number: "+lno+".\n\nMessage: "+msg);
	}else if(is.ns) {
		alert("DynAPI reported an error\n\nError in file: '"+url+"'.\nLine number: "+lno+".\n\nMessage: "+msg);
	} else
		return false;
	return this.returnErrors;
}
DynAPIObject.prototype.addLoadFunction=function(f){
	this.onLoadCodes[this.onLoadCodes.length]=f;
}
DynAPIObject.prototype.addUnLoadFunction=function(f){
	this.onUnLoadCodes[this.onUnLoadCodes.length]=f;
}
DynAPIObject.prototype.addResizeFunction=function(f){
	this.onResizeCodes[this.onResizeCodes.length]=f;
}
DynAPIObject.prototype.loadHandler=function(){
	this.create();
	eval(this.onLoadCodes.join(";"));
	if(this.onLoad)this.onLoad();
	this.loaded=true;
}
DynAPIObject.prototype.unloadHandler=function(){
	if(!is.ns4)this.deleteAllChildren();
	eval(this.onUnLoadCodes.join(";"));
	if(this.onUnload)this.onUnload();
}
DynAPIObject.prototype.resizeHandler=function(){
	eval(this.onResizeCodes.join(";"));
	if(this.onResize)this.onResize();
}
DynAPIObject.prototype.addZoomViewer=function(zoomImageURL,width,height,imgWidth,imgHeight,version,viewerType,scaleLevels){
	document.writeln("<div id='zoomViewerDiv' stype='cursor:hand' align=left style='position:relative;width:"+width+";height:"+height+";'>");
	document.writeln("<div id='zoomViewerDiv' style='cursor:hand' align=left style='position:absolute;width:"+width+";height:"+height+";'>");
	DynAPI.view=new MediaServicesZoomView(zoomImageURL+".",width,height,imgWidth,imgHeight,version,viewerType,scaleLevels);
	DynAPI.document.addChild(DynAPI.view);
	DynAPI.onLoad=function(){
		DynAPI.view.initialize();
	}
	document.writeln("</div>");
	document.writeln("</div>");
}
DynAPI=new DynAPIObject();
onload=function(){
	DynAPI.loadHandler();
}
onunload=function(){
	DynAPI.unloadHandler();
}
onerror=function(msg,url,lno){
	DynAPI.errorHandler(msg,url,lno);
}
onresize=function(){
	DynAPI.resizeHandler();
}
DynDocument=function(frame){
	this.DynObject=DynObject
	this.DynObject()
	this.elm=frame;
	this.doc=frame.document;
	this.frame=frame;
	this.fgColor=this.doc.fgColor||'';
	this.bgColor=this.doc.bgColor||'';
	this.elm.lyrobj=this;
	this.doc.lyrobj=this;
}
DynDocument.prototype=new DynObject();
DynDocument.prototype.isDynDocument=true;
DynDocument.prototype.getBgColor=function(){
	return this.bgColor;
};
DynDocument.prototype.specificCreate=function(){
	this.findDimensions();
	if(is.ie)this.elm.all=this.doc.all
	this.assignChildren();
	DynAPI.addResizeFunction(this+".resizeHandler()");
};
DynDocument.prototype._Old_addChild=DynDocument.prototype.addChild;
DynDocument.prototype.addChild=function(c){
	if(!this.created)this.doc.write(c.getOuterHTML());
	return this._Old_addChild(c);
};
DynDocument.prototype.addInflowChild=function(c){
	if(!this.created)this.doc.write(c.getOuterHTML(true));
	return this._Old_addChild(c);
};
DynDocument.prototype.specificRemove=function(){
	this.elm=null;
	this.doc=null;
	this.frame=null;
};
DynDocument.prototype.getX=function(){
	return 0;
};
DynDocument.prototype.getY=function(){
	return 0;
};
DynDocument.prototype.getPageX=function(){
	return 0;
};
DynDocument.prototype.getPageY=function(){
	return 0;
};
DynDocument.prototype.getWidth=function(){
	if(!this.w)this.findDimensions();
	return this.w;
};
DynDocument.prototype.getHeight=function(){
	if(!this.h)this.findDimensions();
	return this.h;
};
DynDocument.prototype.findDimensions=function(){
	this.w=(is.ns||is.opera)?this.elm.innerWidth:this.doc.body.clientWidth;
	this.h=(is.ns||is.opera)?this.elm.innerHeight:this.doc.body.clientHeight;
	if(is.ns&&this.frame.parent.frames.length>1){
		if(is.ns4){
			this.w=this.w+4;
			this.h=this.h+4;
		}
		else this.h=this.h-2;
	};
};
DynDocument.prototype.setBgColor=function(color){
	if(color==null)color='';
	if(is.ns4&&color=='')color='#ffffff';
	this.bgColor=color;
	this.doc.bgColor=color;
};
DynDocument.prototype.setFgColor=function(color){
	if(color==null)color='';
	if(is.ns4&&color=='')color='#ffffff';
	this.fgColor=color;
	this.doc.fgColor=color;
};
DynDocument.prototype.load=function(path){
	this.doc.location=path;
};
DynDocument.prototype.resizeHandler=function(){
	var w=this.w;
	var h=this.h;
	this.findDimensions();
	if(is.ns4&&((this.w!=w)||(this.h!=h))){
		for(var i=0; i<this.children.length; i++){
			this.children[i].elm=null;
			this.children[i].specificCreate();
		}
	}
};
if(DynLayer)DynDocument.prototype.assignChildren=DynLayer.prototype.assignChildren;
DynAPI.document=DynAPI.addChild(new DynDocument(self));
DynAPI.document.all=DynObject.all;
function DynLayer(){
	this.DynObject=DynObject;
	this.DynObject();
	var a=arguments;
	if(a[0])this.setID(a[0]);
	this.x=a[1]||0;
	this.y=a[2]||0;
	this.w=a[3]||null;
	this.h=a[4]||null;
	this.bgColor=a[5]||null;
	this.visible=(a[6]!=false&&a[6]!='hidden');
	this.z=a[7]||0;
	this.bgImage=a[8]||null;
	this.html=a[9]||null;
	this.elm=null;
	this.doc=null;
	this.css=null;
};
DynLayer.prototype = new DynObject();
DynLayer.prototype.isDynLayer=true;
DynLayer.prototype.specificCreate=function(){
	if(!this.parent||this.elm||this.wasBuiltInline)return;
	if(is.ns6){
		var parentElement=(this.parent.isDynLayer)?this.parent.elm:this.parent.doc.body;
		var r=parentElement.ownerDocument.createRange();
		r.setStartBefore(parentElement);
		var ptxt=r.createContextualFragment(this.getOuterHTML());
		parentElement.appendChild(ptxt);
		this.elm=parentElement.lastChild;
		this.css=this.elm.style;
		this.doc=this.parent.doc;
		this.css.zIndex=this.z;
		this.css.cursor="pointer";
	} else if(is.ie) {
		var parentElement=(this.parent.isDynLayer)?this.parent.elm:this.parent.doc.body;
		parentElement.insertAdjacentHTML("beforeEnd",this.getOuterHTML());
		this.elm=parentElement.children[parentElement.children.length-1];
		this.css=this.elm.style;
		this.doc=this.parent.doc;
		this.css.cursor="hand";
	} else if(is.ns4) {
		var recycled=this.parent.doc.recycled;
		if(this.created)recycled=[];
		if(recycled&&recycled.length>0){
			this.elm=recycled[recycled.length-1];
			recycled.length--;
		}else{
			this.elm=new Layer(this.w,this.parent.elm);
			this.elm.captureEvents(Event.LOAD);
			this.elm.onload=function(){
			};
		}
		this.css=this.elm;
		this.doc=this.elm.document;
		this.doc.lyrobj=this;
		if(this.w)this.css.clip.width=this.w;
		if(this.h)this.css.clip.height=this.h;
		this.elm.moveTo(this.x,this.y);
		this.doc.write(this.getInnerHTML());
		this.doc.close();
		if(this.bgColor!=null)this.setBgColor(this.bgColor);
		if(this.bgImage!=null)this.setBgImage(this.bgImage);
		if(this.clip)this.setClip(this.clip);
		this.css.cursor="pointer";
		this.css.zIndex=this.z;
		this.css.visibility=this.visible?"inherit":"hide";
		for(var i=0;
		i<this.doc.images.length;
		i++)this.doc.images[i].lyrobj=this;
		for(i=0;
		i<this.doc.links.length;
		i++)this.doc.links[i].lyrobj=this;
	}
	this.frame=this.parent.frame;
	this.elm.lyrobj=this;
	this.assignChildren();
	if(this.html!=null){
	if(this.w==null&&this.getContentWidth()>0)this.setWidth(this.getContentWidth(),false);
	if(this.h==null&&this.getContentHeight()>0)this.setHeight(this.getContentHeight(),false);
	}
};
DynLayer.prototype.assignChildren=function(){
	var l=this.children.length;
	if(is.def){
		for(var i=0; i<l; i++){
			var child=this.children[i];
			if(is.ie)var elm=this.elm.all[child.id];
			else var elm=this.doc.getElementById(child.id);
			child.elm=elm;
			child.css=child.elm.style;
			child.doc=this.doc;
			child.elm.lyrobj=child;
			child.frame=this.frame;
			child.assignChildren();
			if(child.z)child.css.zIndex=child.z;
			if(child.w==null&&child.getContentWidth()>0)child.setWidth(child.getContentWidth(),false);
			if(child.h==null&&child.getContentHeight()>0)child.setHeight(child.getContentHeight(),false);
		}
	} else if(is.ns4) {
		for(var i=0; i<l; i++){
			var child=this.children[i];
			var elm=this.doc.layers[child.id]||this.doc.layers[child.id+"C"].document.layers[child.id];
			child.elm=elm;
			child.css=elm;
			child.doc=elm.document;
			child.doc.lyrobj=child;
			child.elm.lyrobj=child;
			for(var j=0; j<child.doc.images.length; j++)child.doc.images[j].lyrobj=child;
			for(j=0; j<child.doc.links.length; j++)child.doc.links[j].lyrobj=child;
			child.assignChildren();
			if(child.z)child.css.zIndex=child.z;
			if(child.w==null&&child.getContentWidth()>0)child.setWidth(child.getContentWidth(),false);
			if(child.h==null&&child.getContentHeight()>0)child.setHeight(child.getContentHeight(),false);
		}
	}
};
if(DynDocument)DynDocument.prototype.assignChildren=DynLayer.prototype.assignChildren;
DynLayer.prototype.specificRemove=function(){
	if(is.def&&this.elm){
		this.elm.style.visibility="hidden";
		this.elm.innerHTML="";
		this.elm.outerHTML="";
	}
	else if(is.ns4&&this.elm){
		if(!this.wasBuiltInline){
			if(!this.parent.doc.recycled)this.parent.doc.recycled=[];
			this.parent.doc.recycled[this.parent.doc.recycled.length]=this.elm;
		}
		this.wasBuiltInline=false
		this.elm.visibility="hide";
	}
	this.frame=null;
	this.elm=null;
	this.doc=null;
	this.css=null;
};
DynLayer.prototype.getInnerHTML=function(){
	var s="";
	if(this.html!=null)s+=this.html;
	var l=this.children.length;
	for(var i=0;
	i<l;
	i++)s+=this.children[i].getOuterHTML();
	return s;
};
if(is.def){
	DynLayer.prototype.getOuterHTML=function(inflow){
		var s='<div id="'+this.id+'" style="';if(this.visible==false)s+=' visibility:hidden;';
		if(!inflow&&this.x!=null)s+=' left:'+this.x+'px;';
		if(!inflow&&this.y!=null)s+=' top:'+this.y+'px;';
		if(this.w!=null)s+=' width:'+this.w+'px;';
		if(this.h!=null)s+=' height:'+this.h+'px;';
		if(this.clip)s+=' clip:rect('+this.clip[0]+'px '+this.clip[1]+'px '+this.clip[2]+'px '+this.clip[3]+'px);';
		else if(this.w!=null&&this.h!=null)s+=' clip:rect(0px '+this.w+'px '+this.h+'px 0px);';
		if(this.z!=null)s+=' z-index='+this.z+';';
		if(this.bgImage!=null)s+=' background-image:url('+this.bgImage+');';
		if(this.bgColor!=null)s+=' background-color:'+this.bgColor+';';
		if(is.ie55&&this.bgImage==null&&this.html==null)s+=' background-image:url('+DynAPI.librarypath+'dynapi/images/common/transparent.gif);';
		if(!inflow)s+=' position:absolute;';
		else s+=' position:relative;';
		s+=' overflow:hidden">';
		if(this.html!=null)s+=this.html;
		for(var i=0; i<this.children.length; i++)s+=this.children[i].getOuterHTML();
		s+='</div>';
		return s;
	};
}else if(is.ns4){
	DynLayer.prototype.getOuterHTML=function(inflow){
		var s='\n'
		if(inflow){
		this.wasBuiltInline=true
		s+='<ilayer id="'+this.id+'C"'
		if(this.w!=null)s+=' width='+this.w+'';
		if(this.h!=null)s+=' height='+this.h+'';
		s+='">'}
		s+='<layer id="'+this.id+'"';
		if(this.visible==false)s+=' visibility="hide"';
		if(!inflow&&this.x!=null)s+=' left='+this.x;
		if(!inflow&&this.y!=null)s+=' top='+this.y;
		if(this.w!=null)s+=' width='+this.w;
		if(this.h!=null)s+=' height='+this.h;
		if(this.clip)s+=' clip="'+this.clip[3]+','+this.clip[0]+','+this.clip[1]+','+this.clip[2]+'"';
		else if(this.w!=null&&this.h!=null)s+=' clip="0,0,'+this.w+','+this.h+'"';
		if(this.z!=null)s+=' zIndex='+this.z;
		if(this.bgImage!=null)s+=' background="'+this.bgImage+'"';
		if(this.bgColor!=null)s+=' bgcolor="'+this.bgColor+'"';
		s+='>';
		if(this.html!=null)s+=this.html;
		for(var i=0;
		i<this.children.length;
		i++)s+=this.children[i].getOuterHTML();
		s+='</layer>';
		if(inflow)s+="</ilayer>\n"
		return s;
	};
};
DynLayer.prototype._dynlayer_create=DynLayer.prototype.create;
DynLayer.prototype.create=function(){
	this._dynlayer_create();
	this.invokeEvent("resize");
};
if(is.ns){
	DynLayer.prototype._setX=function(){
		this.css.left=this.x;
	};
	DynLayer.prototype._setY=function(){
		this.css.top=this.y;
	};
}else{
	DynLayer.prototype._setX=function(){
		this.css.pixelLeft=this.x;
	};
	DynLayer.prototype._setY=function(){
		this.css.pixelTop=this.y;
	};
};
DynLayer.prototype.moveTo=function(x,y){
	if(x!=null)this.x=x;
	if(y!=null)this.y=y;
	if(this.css==null)return;
	this._setX();
	this._setY();
	this.invokeEvent('move');
};
DynLayer.prototype.moveBy=function(x,y){
	this.moveTo(this.x+x,this.y+y);
};
DynLayer.prototype.setX=function(x){
	this.moveTo(x,null);
};
DynLayer.prototype.setY=function(y){
	this.moveTo(null,y);
};
DynLayer.prototype.getX=function(){
	return this.x;
};
DynLayer.prototype.getY=function(){
	return this.y;
};
DynLayer.prototype.getPageX=function(){
	if(this.css==null)return null;
	if(is.ns4)return this.css.pageX;
	else return(this.isChild)?this.parent.getPageX()+this.x:this.x;
};
DynLayer.prototype.getPageY=function(){
	if(this.css==null)return null;
	if(is.ns4)return this.css.pageY;
	else return(this.isChild)?this.parent.getPageY()+this.y:this.y;
};
DynLayer.prototype.setPageX=function(x){
	if(this.css==null)return;
	if(is.ns4)this.css.pageX=x;
	if(is.ie){
		if(this.isChild)this.setX(x-this.parent.getPageX());
		else this.setX(x);
	}
	this.getX();
	this.invokeEvent('move');
};
DynLayer.prototype.setPageY=function(y){
	if(this.css==null)return;
	if(is.ns4)this.css.pageY=y;
	if(is.ie){
		if(this.isChild)this.setY(y-this.parent.getPageY());
		else this.setY(y);
	}
	this.getY();
	this.invokeEvent('move');
};
DynLayer.prototype.setVisible=function(b){
	this.visible=b;
	if(this.css==null)return;
	this.css.visibility=b?"inherit":(is.ns4?"hide":"hidden");
};
DynLayer.prototype.getVisible=function(){
	return this.visible;
};
DynLayer.prototype.setZIndex=function(z){
	this.z=z;
	if(this.css==null)return;
	this.css.zIndex=z;
};
DynLayer.prototype.getZIndex=function(){
	return this.z;
};
DynLayer.prototype.setBgImage=function(path){
	this.bgImage=path;
	if(this.css==null)return;
	if(is.ns4){
		this.elm.background.src=path;
		if(!path)this.setBgColor(this.getBgColor());
	}
	else this.css.backgroundImage='url('+path+')';
};
DynLayer.prototype.getBgImage=function(){
	return this.bgImage;
};
DynLayer.prototype.setBgColor=function(color){
	if(color==null){
		if(is.ns4)color=null;
		else color='transparent';
	}
	this.bgColor=color;
	if(this.css==null)return;
	if(is.ns4)this.doc.bgColor=color;
	else this.css.backgroundColor=color;
};
DynLayer.prototype.getBgColor=function(){
	return this.bgColor;
};
if(is.ns4){
	DynLayer.prototype._setHTML=function(html){
		var sTmp=(this.w==null)?'<NOBR>'+this.html+'</NOBR>':this.html;
		this.doc.open();
		this.doc.write(sTmp);
		this.doc.close();
		for(var i=0;
		i<this.doc.images.length;
		i++)this.doc.images[i].lyrobj=this;
		for(i=0; i<this.doc.links.length; i++)this.doc.links[i].lyrobj=this;
	}
}else if(is.ie){
	DynLayer.prototype._setHTML=function(html){
		if(is.platform=="mac")html+='\n';
		this.elm.innerHTML=html;
		var images=this.elm.all.tags("img");
		for(var i=0;
		i<images.length;
		i++)images[i].lyrobj=this;
	}
} else {
	DynLayer.prototype._setHTML=function(html){
		sTmp=(this.w==null)?'<NOBR>'+this.html+'</NOBR>':this.html;
		while(this.elm.hasChildNodes())this.elm.removeChild(this.elm.firstChild);
		var r=this.elm.ownerDocument.createRange();
		r.selectNodeContents(this.elm);
		r.collapse(true);
		var df=r.createContextualFragment(sTmp);
		this.elm.appendChild(df);
	}
};
DynLayer.prototype.setHTML=function(html,noevt){
	this.html=html?html:'';
	if(this.css==null)return;
	if(noevt!=false)this.invokeEvent("beforeload");
	this._setHTML(html);
	if(noevt!=false)this.invokeEvent("load");
}
DynLayer.prototype.getHTML=function(){
	return this.html;
};
DynLayer.prototype.setSize=function(w,h,noevt){
	this.w=(w===null)?this.w:w<0?0:w;
	this.h=(h===null)?this.h:h<0?0:h;
	if(this.w===null&&this.h===null)return;
	if(this.css!=null){
		if(is.ns4) {
			this.css.clip.width=this.w;
			this.css.clip.height=this.h;
		}
		else {
			this.css.width=this.w;
			this.css.height=this.h;
			this.css.clip='rect(0px '+(this.w||0)+'px '+(this.h||0)+'px 0px)';
		}
	}
	if(noevt!=false)this.invokeEvent('resize');
};
DynLayer.prototype.setNoFlickerSize=function(w,h,redraw){
	if(redraw===undefined){
	redraw=true;
	}
	if(!is.ie&&DynAPI.document.doc.images[this.id+'Image']){
		this.setSize(w,h,false);
		DynAPI.document.doc.images[this.id+'Image'].width=w;
		DynAPI.document.doc.images[this.id+'Image'].height=h;
	} else {
		this.setSize(w,h,redraw);
	}
};
DynLayer.prototype.setWidth=function(w,noevt){
	this.w=(w===null)?this.w:w<0?0:w;
	if(this.w===null)return;
	if(this.css!=null){
		if(is.ns4)this.css.clip.width=this.w;
		else {
			this.css.width=this.w;
			this.css.clip='rect(0px '+(this.w||0)+'px '+(this.h||0)+'px 0px)';
		}
	}
	if(noevt!=false)this.invokeEvent('resize');
};
DynLayer.prototype.setHeight=function(h,noevt){
	this.h=(h===null)?this.h:h<0?0:h;
	if(this.h===null)return;
	if(this.css!=null){
		if(is.ns4)this.css.clip.height=this.h;
		else {
			this.css.height=this.h;
			this.css.clip='rect(0px '+(this.w||0)+'px '+(this.h||0)+'px 0px)';
		}
	}
	if(noevt!=false)this.invokeEvent('resize');
};
DynLayer.prototype.getWidth=function(){
	return this.w;
};
DynLayer.prototype.getHeight=function(){
	return this.h;
};
DynLayer.prototype.getContentWidth=function(){
	if(this.elm===null)return 0;
	else{
		if(is.ns4)return this.doc.width;
		else if(is.ie){
			if(is.platform==="mac")this.elm.offsetWidth=this.elm.offsetWidth;
			return parseInt(this.elm.scrollWidth);
		}
		else{
			var tw=this.elm.style.width;
			this.elm.style.width="auto";
			var w=this.elm.offsetWidth;
			this.elm.style.width=tw;
			return w;
		}
	};
};
DynLayer.prototype.getContentHeight=function(){
	if(this.elm===null)return 0;
	else{
		if(is.ns4)return this.doc.height;
		else if(is.ie){
			if(is.platform==="mac")this.elm.offsetHeight=this.elm.offsetHeight;
			return parseInt(this.elm.scrollHeight);
		}
		else{
			var th=this.elm.style.height;
			this.elm.style.height="auto";
			var h=this.elm.offsetHeight;
			this.elm.style.height=th;
			return h;
		}
	}
};
DynLayer.prototype.setClip=function(clip){
	var cc=this.getClip();
	for(var i=0;
	i<clip.length;
	i++)if(clip[i]==null)clip[i]=cc[i];
	this.clip=clip;
	if(this.css==null)return;
	var c=this.css.clip;
	if(is.ns4)c.top=clip[0],c.right=clip[1],c.bottom=clip[2],c.left=clip[3];
	else this.css.clip="rect("+clip[0]+"px "+clip[1]+"px "+clip[2]+"px "+clip[3]+"px)";
};
DynLayer.prototype.getClip=function(){
	if(this.css==null||!this.css.clip)return[0,0,0,0];
	var c=this.css.clip;
	if(c){
		if(is.ns4)return[c.top,c.right,c.bottom,c.left];
		if(c.indexOf("rect(")>-1){
			c=c.split("rect(")[1].split(")")[0].split("px");
			for(var i=0;
			i<c.length;
			i++)c[i]=parseInt(c[i]);
			return[c[0],c[1],c[2],c[3]];
		}
		else return[0,this.w,this.h,0];
	}
};
DynLayer.prototype.setMouseCursor=function(cursor){
	if(this.css==null)return 0;
	if(is.ie&&cursor=="pointer"){
	this.css.cursor="hand";
	}else{
		this.css.cursor=cursor;
	}
};
DynEvent=function(type,src,target){
	this.type=type;
	this.src=src;
	this.target=target;
	this.bubble=false;
};
DynEvent.prototype.setBubble=function(b){
	this.bubble=b
};
DynEvent.prototype.getType=function(){
	return this.type
};
DynEvent.prototype.getSource=function(){
	return this.src
};
DynEvent.prototype.getTarget=function(){
	return this.target
	};
DynEvent.prototype.preBubbleCode=function(){};
EventListener=function(target){
	this.target=target
};
EventListener.prototype.handleEvent=function(type,e,args){
	if(this["on"+type])this["on"+type](e,args);
};
DynObject.prototype.addEventListener=function(listener){
	this.hasEventListeners=true;
	for(var i=0;
	i<this.eventListeners.length;
	i++)if(this.eventListeners[i]==listener)return;
	this.eventListeners[this.eventListeners.length]=listener;
}
DynObject.prototype.removeEventListener=function(listener){
	Methods.removeFromArray(this.eventListeners,listener,false);
	if(this.eventListeners.length==0){
		this.hasEventListeners=false;
	}
}
DynObject.prototype.removeAllEventListeners=function(){
	if(!this.hasEventListeners)return;
	this.eventListeners=[];
	this.hasEventListeners=false;
}
DynObject.prototype.invokeEvent=function(type,e,args){
	if(!e)e=new DynEvent(type,this);
	if(this.hasEventListeners)
		for(var i=0; i<this.eventListeners.length; i++){
			e.target=this.eventListeners[i].target;
			this.eventListeners[i].handleEvent(type,e,args);
		}
	if(e.bubble&&this.parent){
		e.preBubbleCode();
		e.src=this.parent;
		this.parent.invokeEvent(type,e,args);
	}
}
DynObject.prototype._listeners_del=DynObject.prototype.del
DynObject.prototype.del=function(){
	this.removeAllEventListeners();
	this._listeners_del();
};
DynMouseEvent=function(old){
	this.DynEvent=DynEvent;
	this.DynEvent();
	if(old)for(var i in old)this[i]=old[i]
};
DynMouseEvent.prototype=new DynEvent();
DynMouseEvent.prototype.preBubbleCode=function(){
	this.x+=this.src.x;
	this.y+=this.src.y;
};
DynMouseEvent.prototype.getX=function(){
	return this.x};
DynMouseEvent.prototype.getY=function(){
	return this.y};
DynMouseEvent.prototype.getPageX=function(){
	return this.pageX};
DynMouseEvent.prototype.getPageY=function(){
	return this.pageY};
DynMouseEvent.prototype.cancelBrowserEvent=function(){
	this.browserReturn=false
	var evt=DynMouseEvent._e
	if(!is.ns4||evt.type!="mousedown")return
	var realsrc=evt.src
	realsrc.ns4clktimer=true
	setTimeout(realsrc+'.ns4clktimer=false',300);
};
DynMouseEvent._e=new DynMouseEvent()
DynMouseEvent.forceMouseUp=true
DynMouseEvent.EventMethod=function(e){
	var dynobject=this.lyrobj;
	if(is.def){
		if(is.ie)var e=dynobject.frame.event
		e.cancelBubble=true;
		if(DynAPI.wasDragging&&e.type=="click"){
			DynAPI.wasDragging=false;
			return false;
		}
	}
	if(is.def)var realsrc=Methods.getContainerLayerOf(is.ie?e.srcElement:e.target)||dynobject
	else if(is.ns4)var realsrc=e.target.lyrobj||dynobject
	if(!realsrc){
		alert('Error in MouseEvents');
		return false;
	}
	if(is.def){
		if(e.type=="mouseout"&&realsrc.isParentOf(Methods.getContainerLayerOf(is.ie?e.toElement:e.relatedTarget),true))return true;
		if(e.type=="mouseover"&&realsrc.isParentOf(Methods.getContainerLayerOf(is.ie?e.fromElement:e.relatedTarget),true))return true;
	}
	var evt=DynMouseEvent._e
	var type=e.type
	evt.type=type;
	evt.src=realsrc;
	evt.browserReturn=true;
	evt.bubble=true;
	if(is.ns4&&type=='mouseover'){
		evt.pageX=evt.pageX;
		evt.pageY=evt.pageY;
		evt.x=evt.pageX-evt.src.getPageX()
		evt.y=evt.pageY-evt.src.getPageY()
	}else{
		evt.pageX=is.ie?e.x+document.body.scrollLeft:e.pageX;
		evt.pageY=is.ie?e.y+document.body.scrollTop:e.pageY;
		evt.x=is.ie?evt.pageX-evt.src.getPageX():e.layerX
		evt.y=is.ie?evt.pageY-evt.src.getPageY():e.layerY
	}
	var b=is.ie?e.button:e.which;
	if(is.ie){
		if(b==2)b=3;
		else if(b==4)b=2;
	};
	evt.button=b;
	if(evt.button==2&&(type=='mousedown'||type=='mouseup'||type=='mouseclick'))type=evt.type='md'+type;
	if(evt.button==3&&(type=='mousedown'||type=='mouseup'||type=='mouseclick'))type=evt.type='rt'+type;
	if(is.def){
		evt.altKey=(e.altKey||e.altLeft);
		evt.ctrlKey=(e.ctrlKey||e.ctrlLeft);
		evt.shiftKey=(e.shiftKey||e.shiftLeft);
	}
	else if(is.ns4){
		var m=e.modifiers;
		evt.altKey=(m==1||m==3||m==5||m==7);
		evt.ctrlKey=(m==2||m==3||m==6||m==7);
		evt.shiftKey=(m==4||m==5||m==6||m==7);
	}
	evt.orig=e
	if(is.def){
		if(evt.type=='mouseover'){
		var fromL=Methods.getContainerLayerOf(is.ie?e.fromElement:e.relatedTarget)
		if(fromL&&fromL.isChildOf(realsrc.parent,true))evt.setBubble(false);
		}
		if(evt.type=='mouseout'){
		var toL=Methods.getContainerLayerOf(is.ie?e.toElement:e.relatedTarget)
		if(toL&&toL.isChildOf(realsrc.parent,true))evt.setBubble(false);
		}
	}
	else if(is.ns4&&(e.type=="mouseover"||e.type=="mouseout"))evt.setBubble(false);
	if(DynMouseEvent.forceMouseUp&&is.def){
		if(e.type=='mousedown')DynMouseEvent.focus=realsrc;
		else if(e.type=='mouseup'&&DynMouseEvent.focus!=null)
		evt.src=realsrc=DynMouseEvent.focus;
	};
	realsrc.invokeEvent(type,evt);
	if(is.ns4){
		if(realsrc.ns4clktimer&&type=="mouseup"){
			evt.type=type="click";
			evt.bubble=true;
			realsrc.invokeEvent(type,evt);
		}
		if(is.platform=="other"&&type=="mousedown"){
			if(realsrc.dbltimer!=null){
				evt.type=type="dblclick";
				evt.bubble=true;
				realsrc.invokeEvent(type,evt);
			}
			else realsrc.dbltimer=setTimeout(realsrc+'.dbltimer=null',300);
		}
		if(e&&e.target.handleEvent&&e.target!=this&&(e.target.handleEvent(e)==false))evt.browserReturn=false;
	}
	else{
		if(e.preventDefault&&!evt.browserReturn)e.preventDefault();
		if(evt.type=='rtmouseup')document.oncontextmenu=evt.browserReturn?null:DynAPI.FalseFunction;
		else if(evt.type=='mousedown')document.onselectstart=evt.browserReturn?null:DynAPI.FalseFunction;
	}
	if(!is.ie||evt.browserReturn==false)return evt.browserReturn;
}
DynAPI.FalseFunction=function(){
	return false
}
DynDocument.prototype.captureMouseEvents=function(){
	if(is.def&&!is.ie){
		this.doc.addEventListener("mousemove",DynMouseEvent.EventMethod,false)
		this.doc.addEventListener("mousedown",DynMouseEvent.EventMethod,false)
		this.doc.addEventListener("mouseup",DynMouseEvent.EventMethod,false)
		this.doc.addEventListener("mouseover",DynMouseEvent.EventMethod,false)
		this.doc.addEventListener("mouseout",DynMouseEvent.EventMethod,false)
		this.doc.addEventListener("click",DynMouseEvent.EventMethod,false)
		this.doc.addEventListener("dblclick",DynMouseEvent.EventMethod,false)
	} else {
		if(is.ns4)this.doc.captureEvents(Event.MOUSEMOVE|Event.MOUSEOVER|Event.MOUSEOUT|Event.MOUSEDOWN|Event.MOUSEUP|Event.CLICK|Event.DBLCLICK);
		this.doc.onmouseover=this.doc.onmouseout=this.doc.onmousemove=this.doc.onmousedown=this.doc.onmouseup=this.doc.onclick=this.doc.ondblclick=DynMouseEvent.EventMethod;
	}
}
DynDocument.prototype.releaseMouseEvents=function(){
	if(is.def&&!is.ie){
		this.doc.removeEventListener("mousemove",DynMouseEvent.EventMethod,false)
		this.doc.removeEventListener("mousedown",DynMouseEvent.EventMethod,false)
		this.doc.removeEventListener("mouseup",DynMouseEvent.EventMethod,false)
		this.doc.removeEventListener("mouseover",DynMouseEvent.EventMethod,false)
		this.doc.removeEventListener("mouseout",DynMouseEvent.EventMethod,false)
		this.doc.removeEventListener("click",DynMouseEvent.EventMethod,false)
		this.doc.removeEventListener("dblclick",DynMouseEvent.EventMethod,false)
	} else {
		if(is.ns4)this.doc.releaseEvents(Event.MOUSEMOVE|Event.MOUSEOVER|Event.MOUSEOUT|Event.MOUSEDOWN|Event.MOUSEUP|Event.CLICK|Event.DBLCLICK);
		this.doc.onmouseover=this.doc.onmouseout=this.doc.onmousemove=this.doc.onmousedown=this.doc.onmouseup=this.doc.onclick=this.doc.ondblclick=null
	}
}
DynDocument.prototype._OldM_specificCreate=DynDocument.prototype.specificCreate
DynDocument.prototype.specificCreate=function() {
	this._OldM_specificCreate()
	this.captureMouseEvents()
}
DynDocument.prototype._OldM_specificRemove=DynDocument.prototype.specificRemove
DynDocument.prototype.specificRemove=function() {
	this.releaseMouseEvents()
	this._OldM_specificRemove()
}
function DragEvent(type,src){
	this.DynEvent=DynEvent
	this.DynEvent()
	this.dragEnabled=true;
}
DragEvent.prototype=new DynEvent()
DragEvent.prototype.getX=function(){
	return this.x;
};
DragEvent.prototype.getY=function(){
	return this.y;
};
DragEvent.prototype.getPageX=function(){
	return this.pageX;
};
DragEvent.prototype.getPageY=function(){
	return this.pageY;
};
DragEvent.prototype.cancelDrag=function(){
	this.dragEnabled=false;
};
DragEvent.dragPlay=0;
DragEvent.dragevent=new DragEvent();
DragEvent.lyrListener=new EventListener();
DragEvent.lyrListener.onmousedown=function(e){
	if(is.def&&e.orig){
		var tn=is.ie?e.orig.srcElement.tagName:e.orig.target.tagName;
		if(tn=="INPUT"||tn=="TEXTAREA")return;
	}
	e.cancelBrowserEvent();
	if(DragEvent.dragevent.src)return;
	var lyr=e.getSource();
	if(is.ie)lyr.doc.body.onselectstart=function(){
		return false;
	}
	var de=DragEvent.dragevent;
	de.type="dragstart"
	de.src=lyr
	de.isDragging=false;
	de.x=e.getPageX()-e.getSource().getPageX();
	de.y=e.getPageY()-e.getSource().getPageY();
	de.pageX=e.getPageX();
	de.pageY=e.getPageY();
	de.parentPageX=lyr.parent.getPageX();
	de.parentPageY=lyr.parent.getPageY();
};
DragEvent.docListener=new EventListener();
DragEvent.docListener.onmousemove=function(e){
	var de=DragEvent.dragevent;
	if(!de)return;
	var lyr=de.src;
	if(!lyr)return;
	if(lyr.frame&&lyr.frame.lyrobj!=e.getSource())return
	if(!de.isDragging)
	if(DragEvent.dragPlay==0||(Math.abs(de.pageX-e.getPageX())-DragEvent.dragPlay>0)||(Math.abs(de.pageY-e.getPageY())-DragEvent.dragPlay>0)){
		de.isDragging=true;
		de.src.invokeEvent("dragstart",de);
		e.setBubble(de.bubble);
	}
	if(!de.isDragging)return;
	else if(!de.dragEnabled){
		lyr.invokeEvent("mouseup");
		return;
	}
	de.type="dragmove";
	de.pageX=e.getPageX();
	de.pageY=e.getPageY();
	var x=de.pageX-de.parentPageX-de.x;
	var y=de.pageY-de.parentPageY-de.y;
	if(lyr.dragBoundary){
		var dB=lyr.dragBoundary;
		if(dB=="parent"){
			var b=lyr.parent.getHeight();
			var r=lyr.parent.getWidth();
			var l=0;
			var t=0;
		} else {
			var b=dB[2];
			var r=dB[1];
			var l=dB[3];
			var t=dB[0];
		}
		var w=lyr.w;
		var h=lyr.h;
		if(x<l)x=l;
		else if(x+w>r)x=r-w;
		if(y<t)y=t;
		else if(y+h>b)y=b-h;
	}
	lyr.moveTo(x,y);
	lyr.invokeEvent("dragmove",de);
	e.cancelBrowserEvent();
	e.setBubble(de.bubble);
};
DragEvent.docListener.onmouseup=function(e){
	var de=DragEvent.dragevent;
	if(!de)return;
	var lyr=de.src;
	if(!lyr)return;
	if(!de.isDragging){
		de.type="dragend";
		de.src=null;
		e.setBubble(true);
		return;
	}
	if(is.ie)lyr.doc.body.onselectstart=null;
	if(lyr.doc.forms.length>0){
		if(is.ie&&is.platform=="mac")document.body.className=document.body.className;
		else if(is.ns4&&is.platform=="win32")document.bgColor=document.bgColor;
	}
	if(is.def)DynAPI.wasDragging=true;
	if(lyr.parent.DragDrop)lyr.parent.DragDrop(lyr,e);
	de.type="dragend";
	de.isDragging=false;
	lyr.invokeEvent("dragend",de);
	de.src=null;
	e.cancelBrowserEvent();
	e.setBubble(de.bubble);
};
DragEvent.setDragBoundary=function(dlyr,t,r,b,l){
	var a=arguments;
	if(a.length==0)return;
	if(a.length==1)dlyr.dragBoundary="parent";
	else if(a.length==5)dlyr.dragBoundary=new Array(t,r,b,l);
};
DragEvent.enableDragEvents=function(dlyr,doc){
	if(!dlyr.isDynLayer)return;
	dlyr.addEventListener(DragEvent.lyrListener);
	var dyndoc=doc||DynAPI.document;
	if(dlyr.frame)dyndoc=dlyr.frame.lyrobj;
	dyndoc.addEventListener(DragEvent.docListener);
	dyndoc.dragEnabled=true;
};
DragEvent.disableDragEvents=function(){
	for(var i=0; i<arguments.length; i++){
		var lyr=arguments[i];
		lyr.removeEventListener(DragEvent.lyrListener);
	}
};
DynKeyEvent=function(){
	this.DynEvent=DynEvent;
	this.DynEvent();
};
DynKeyEvent.prototype=new DynEvent();
DynKeyEvent.prototype.getKey=function(){
	return this.charKey;
};
DynKeyEvent.prototype.bubbleEvent=function(){
	if(!this.bubble||this.src.isDynDocument||this.src.parent==null)return;
	this.src=this.src.parent;
	this.src.invokeEvent(this.type,this);
	this.bubbleEvent();
	return;
};
DynKeyEvent.EventMethod=function(e){
	var dynobject=this.lyrobj;
	if(is.def){
		if(is.ie)var e=dynobject.frame.event;
		else if(e.eventPhase!=3)return false;
		e.cancelBubble=true;
	}
	if(is.def)var realsrc=Methods.getContainerLayerOf(is.ie?e.srcElement:e.target)||dynobject;
	else if(is.ns4)var realsrc=e.target.lyrobj||dynobject;
	if(!realsrc){
		alert('Error in MouseEvents');
		return true;
	}
	var evt=DynKeyEvent._e;
	evt.type=e.type;
	evt.src=realsrc;
	evt.browserReturn=true;
	evt.bubble=true;
	evt.which=(is.ns4)?e.which:e.keyCode;
	var curKey=String.fromCharCode(evt.which).toLowerCase();
	if(((curKey>='a')&&(curKey<='z'))||((curKey>='0')&&(curKey<='9')))evt.charKey=curKey;
	else evt.charKey=null;
	evt.ctrlKey=(is.ns4)?(e.modifiers&Event.CONTROL_MASK):(e.ctrlKey||e.ctrlLeft||e.keyCode==17);
	evt.shiftKey=(is.ns4)?(e.modifiers&Event.SHIFT_MASK):(e.shiftKey||e.shiftLeft||e.keyCode==16);
	evt.orig=e;
	realsrc.invokeEvent(evt.type,evt);
	evt.bubbleEvent();
	return evt.browserReturn;
};
DynKeyEvent._e=new DynKeyEvent();
DynDocument.prototype.captureKeyEvents=function(){
	if(is.def&&!is.ie){
		this.doc.addEventListener("keydown",DynKeyEvent.EventMethod,false)
		this.doc.addEventListener("keyup",DynKeyEvent.EventMethod,false)
		this.doc.addEventListener("keypress",DynKeyEvent.EventMethod,false)
	} else{
		if(is.ns4)this.doc.captureEvents(Event.KEYPRESS|Event.KEYDOWN|Event.KEYUP);
		this.doc.onkeypress=this.doc.onkeydown=this.doc.onkeyup=DynKeyEvent.EventMethod;
	};
};
DynDocument.prototype.releaseKeyEvents=function(){
	if(is.def&&!is.ie){
		this.doc.removeEventListener("keydown",DynKeyEvent.EventMethod,false)
		this.doc.removeEventListener("keyup",DynKeyEvent.EventMethod,false)
		this.doc.removeEventListener("keypress",DynKeyEvent.EventMethod,false)
	} else{
		if(is.ns4)this.doc.releaseEvents(Event.KEYPRESS|Event.KEYDOWN|Event.KEYUP);
		this.doc.onkeypress=this.doc.onkeydown=this.doc.onkeyup=null;
	};
};
DynDocument.prototype._OldK_specificCreate=DynDocument.prototype.specificCreate;
DynDocument.prototype.specificCreate=function(){
	this._OldK_specificCreate();
	this.captureKeyEvents();
};
DynDocument.prototype._OldK_specificRemove=DynDocument.prototype.specificRemove;
DynDocument.prototype.specificRemove=function(){
	this.releaseKeyEvents();
	this._OldK_specificCreate();
};
DynObject.prototype.findLayers=function(){
	var divs=[];
	if(is.def&&!is.ie)divs=this.doc.getElementsByTagName("DIV");
	else if(is.ie)divs=this.doc.all.tags("DIV");
	else if(is.ns4)divs=this.doc.layers;
	else return;
	for(var i=0; i<divs.length;	i++){
		if(Methods.isDirectChildOf(divs[i],this.elm)){
			var id=is.ns4?divs[i].name:divs[i].id;
			var dlyr=new DynLayer(id);
			dlyr.parent=this;
			dlyr.created=true;
			dlyr.isChild=true;
			dlyr.elm=divs[i];
			if(is.def){
				dlyr.css=dlyr.elm.style;
			dlyr.doc=this.doc}
			else if(is.ns4){
				dlyr.css=dlyr.elm;
				dlyr.doc=dlyr.elm.document;
			}
			dlyr.frame=this.frame;
			dlyr.elm.lyrobj=dlyr.doc.lyrobj=dlyr;
			if(is.ns4){
				for(var j in dlyr.doc.images)dlyr.doc.images[j].lyrobj=dlyr;
				for(j=0; j<dlyr.doc.links.length; j++)dlyr.doc.links[j].lyrobj=dlyr;
			}
			this.children[this.children.length]=dlyr;
			dlyr.updateValues();
			dlyr.findLayers();
		}
	}
};
DynLayer.prototype.updateValues=function(){
	if(is.def){
		this.x=this.elm.offsetLeft;
		this.y=this.elm.offsetTop;
		this.w=is.ie4?this.css.pixelWidth||this.getContentWidth():this.elm.offsetWidth;
		this.h=is.ie4?this.css.pixelHeight||this.getContentHeight():this.elm.offsetHeight;
		this.bgImage=this.css.backgroundImage;
		this.bgColor=this.css.backgroundColor;
		this.html=this.innerHTML=this.elm.innerHTML;
	}
	else if(is.ns4){
		this.x=parseInt(this.css.left);
		this.y=parseInt(this.css.top);
		this.w=this.css.clip.width;
		this.h=this.css.clip.height;
		this.clip=[this.css.clip.top,this.css.clip.right,this.css.clip.bottom,this.css.clip.left];
		this.bgColor=this.doc.bgColor!="this.doc.bgColor"?this.doc.bgColor:null;
		this.bgImage=this.elm.background.src!=""?this.elm.background.src:null;
		this.html=this.innerHTML=this.elm.innerHTML="";
	}
	this.z=this.css.zIndex;
	var b=this.css.visibility;
	this.visible=(b=="inherit"||b=="show"||b=="visible"||b=="");
};
Methods.isDirectChildOf=function(l,parent){
	if(is.def&&!is.ie){
		for(var p=l.parentNode;
		p;
		p=p.parentNode)if(p.nodeName.toLowerCase()=='div')return p==parent;
		return!parent.nodeName;
	} else if(is.ie){
		for(var p=l.parentElement;
		p;
		p=p.parentElement)if(p.tagName.toLowerCase()=='div')return p==parent;
		return!parent.tagName;
	}
	else if(is.ns4)return(l.parentLayer==parent);
};
DynDocument.prototype._OldI_specificCreate=DynDocument.prototype.specificCreate
DynDocument.prototype.specificCreate=function(){
	this._OldI_specificCreate()
	this.findLayers()
}
DynLayer.prototype.setMaxSize=function(p,noevt){
	if(!this.created&&!p)return;
	var w=h=0;
	if(this.created){
		w=(is.ns?this.doc.width:parseInt(this.elm.scrollWidth));
		h=(is.ns?this.doc.height:parseInt(this.elm.scrollHeight));
	}
	if(typeof(p)=='object'){
	w=(w>p.w?w:p.w);
	h=(h>p.h?h:p.h);
	} else if(typeof(p)=='boolean')noevt=p;
	this.setSize(w,h,noevt);
};
DynLayer.prototype.setPadding=function(p){
	this.pad=p;
	if(this.created){
		if(is.ie||is.ns6)this.elm.style.padding=p;
		else if(is.ns4)this.elm.padding=p;
	}
};
DynLayer.prototype.getPadding=function(){
	return this.pad;
};
DynLayer.prototype.getTopZIndex=function(){
	if(!this.origZIndex||typeof(this.origZIndex)!="number")this.origZIndex=this.getZIndex();
	var n=1,child,z;
	for(var i in this.parent.children){
		child=this.parent.children[i];
		z=child.getZIndex();
		if(n<=z)n=z+5;
	}
	return n;
};
function Thread(dlyr){
	this.DynObject=DynObject
	this.DynObject()
	this.setDynLayer(dlyr);
}
Thread.prototype=new DynObject
Thread.prototype.active=false;
Thread.prototype.interval=50;
Thread.prototype.cancelThread=false;
Thread.prototype.sleep=function(ms){
	this.interval=Math.abs(parseInt(ms));
	if(this.active){
		this.stop();
		setTimeout(this+'.start()',this.interval+1);
	}
};
Thread.prototype.setFPS=function(fps){
	this.sleep(Math.floor(1000/fps));
};
Thread.prototype.cancel=function(){
	this.cancelThread=true;
	this.stop();
};
Thread.prototype.start=function(){
	if(!this.active){
		this.active=true;
		if(!this.cancelThread)this.timer=setInterval(this+'.run()',this.interval);
	}
};
Thread.prototype.run=function(){};
Thread.prototype.stop=function(){
	this.active=false;
	if(!this.cancelThread&&this.timer){
		clearInterval(this.timer);
		delete this.timer;
	}
};
Thread.prototype.setDynLayer=function(dlyr){
	this.dlyr=dlyr;
};
Thread.prototype.getDynLayer=function(){
	return this.dlyr;
};
function DynImage(){
	this.DynLayer=DynLayer;
	this.DynLayer();
	if(typeof(arguments[0])=="string")this.setImageSrc(arguments[0]);
	else if(typeof(arguments[0])=="object")this.setImage(arguments[0]);
	else this.img=null;
	if(this.img&&this.img.dynimages){
		this.img.dynimages[this.img.dynimages.length]=this;
		this.imgresize=true;
	}
	this.addEventListener(DynImage.listener);
};
DynImage.prototype=new DynLayer;
DynImage.listener=new EventListener();
DynImage.listener.onprecreate=function(e){
	var o=e.getSource();
	if(o.w!=null&&o.h!=null){
		o.setImage(o.img,true);
	}
};
DynImage.listener.onresize=function(e){
	var o=e.getSource();
	if(o.created){
		if(o.img){
			o.setImage(o.img,true);
		}
	}
};
DynImage.prototype.setAutoResize=function(b){
	this.autoResize=b;
	if(this.created)this.setImage(this.img);
};
DynImage.prototype.setImage=function(imgObject,bRedraw){
	if(!imgObject){
		return;
	}
	this.img=imgObject;
	if(this.created&&this.autoResize&&!bRedraw){
		if(this.img.width!=this.w&&this.img.height!=this.h){
			this.setNoFlickerSize(this.img.width,this.img.height,false);
			bRedraw=true;
		}
	}
	if(!this.created||bRedraw){
		var wh=((this.w!=null&&this.h!=null))?' width='+this.w+' height='+this.h:'';
		this.setHTML('<img name="'+this.id+'Image" src="'+imgObject.src+'"'+wh+' border=0>');
	} else if(this.created) {
		this.doc.images[this.id+'Image'].src=this.img.src;
	}
};
DynImage.prototype.getImage=function(imgObject){
	return this.img;
};
DynImage.prototype.setImageSrc=function(imgsrc){
	if(imgsrc){
		this.setImage(DynImage.getImage(imgsrc));
	}
};
DynImage.prototype.getImageSrc=function(){
	return this.img?this.img.src:null;
};
DynImage.loadimages=[];
DynImage.getImage=function(src,w,h){
	for(var i=0; i<DynImage.loadimages.length; i++){
		if(DynImage.loadimages[i].img.origsrc==src||DynImage.loadimages[i].img.src==src)
		return DynImage.loadimages[i].img;
	}
	DynImage.loadimages[i]={};
	if(w&&h)DynImage.loadimages[i].img=new Image(w,h);
	else DynImage.loadimages[i].img=new Image();
	DynImage.loadimages[i].img.name=src;
	var stamp=new Date();
	DynImage.loadimages[i].img.src=DynImage.loadimages[i].img.origsrc=src;
	DynImage.loadimages[i].img.dynimages=[];
	if(DynAPI.loaded&&!DynImage.timerId)DynImage.loaderStart();
	return DynImage.loadimages[i].img;
};
DynImage.loaderStart=function(){
	DynImage.timerId=setTimeout('DynImage.loadercheck()',50);
	if(DynImage.onLoaderStart)DynImage.onLoaderStart();
};
DynImage.loadercheck=function(){
	DynImage.ItemsDone=0;
	var max=DynImage.loadimages.length;
	for(var i=0; i<max; i++)if(DynImage.loadimages[i].img.complete){
		var stamp=new Date();
		DynImage.ItemsDone+=1;
	}
	if(DynImage.ItemsDone<max){
		if(DynImage.onLoading)DynImage.onLoading();
		DynImage.timerId=setTimeout('DynImage.loadercheck()',25);
	} else{
	for(var i=0; i<DynImage.loadimages.length; i++){
		if(DynImage.loadimages[i].img.dynimages){
			var dlen=DynImage.loadimages[i].img.dynimages.length;
			for(var j=dlen-1; j>=0;	j--){
				if(DynImage.loadimages[i].img.dynimages[j].imgresize){
					DynImage.loadimages[i].img.dynimages[j].setNoFlickerSize(DynImage.loadimages[i].img.width,DynImage.loadimages[i].img.height,false);
					DynImage.loadimages[i].img.dynimages[j].imgresize=false;
					DynImage.loadimages[i].img.dynimages[j]=null;
				}
			}
			DynImage.loadimages[i].img.dynimages=null;
		}
	}
	if(DynImage.onLoaderDone)DynImage.onLoaderDone();
	DynImage.timerId=null;
	}
};
DynAPI.addLoadFunction("DynImage.loaderStart()")
DynLayer.prototype.debug=function(){
	var str="";
	str+="DynLayer: "+this.id+"\n";
	str+="-----------------------\n";
	str+="     Size: "+this.getWidth()+"x"+this.getHeight()+"\n";
	str+=" Position: "+this.getX()+","+this.getY()+"\n";
	str+="  BgImage: "+this.getBgImage()+"\n";
	str+="  BgColor: "+this.getBgColor()+"\n";
	str+="  Content: "+this.getHTML()+"\n";
	str+="   zIndex: "+this.getZIndex()+"\n";
	str+="  Visible: "+this.getVisible()+"\n";
	str+="----- Number of Children: "+this.children.length+"\n";
	return str;
}
DynObject.prototype.tree=function(space){
	var ret='';
	space=space||".";
	ret+=space+" "+this.getDef()+"\n"
	for(i in this.children)
	ret+=this.children[i].tree(space+" . .");
	return ret;
}
DynAPIObject.prototype.getDef=function(){
	return"DynAPI"
}
DynDocument.prototype.getDef=function(){
	return"DynDocument ( "+this.id+" )"
}
DynLayer.prototype.getDef=function(){
	return this.id
}
DynAPI.console={
	enabled:true,open:function(){
		if(!DynAPI.console.enabled)return;
		DynAPI.console.consolewin=window.open('','DynAPIConsoleWindow','resizable=1,scrollbars=1');
		DynAPI.console.consolewin.document.open('text/plain');
	},write:function(msg){
		if(!DynAPI.console.enabled)return;
		if(!DynAPI.console.consolewin||DynAPI.console.consolewin.closed)DynAPI.console.open();
		if(is.ns6||(is.platform=="mac"&&is.ie)){
			msg=msg.toString();
			msg=msg.replace(/</g,'&lt;');
			msg=msg.replace(/>/g,'&gt;');
			msg=msg.replace(/\n/g,'<br/>\n');
			msg+='<br/>\n';
		}
		DynAPI.console.consolewin.document.writeln(msg);
		if(is.ie)DynAPI.console.consolewin.scrollTo(0,document.body.scrollHeight);
	},close:function(){
		if(DynAPI.console.consolewin)DynAPI.console.consolewin.close();
	},enable:function(){
		DynAPI.console.enabled=true;
	},disable:function(){
		DynAPI.console.enabled=false;
	},clear:function(){
		DynAPI.console.consolewin.document.open('text/plain');
	},dumpProperties:function(obj,hidemethods){
		DynAPI.console.write('\nObject Properties\n-----------------')
		var s=[];
		for(var i in obj){
			var l=s.length;
			if(typeof obj[i]=='function'){
				if(!hidemethods)s[l]=i+' = [method]';
				else continue;
			}
			else if(typeof obj[i]=='object')s[l]=i+' = '+obj[i];
			else s[l]=i+' ('+(typeof obj[i])+')'+' = '+obj[i];
		};
		s.sort();
		DynAPI.console.write(s.join('\n'));
	}
};
function MediaServicesZoomScale(width,height,tilesize){
	this.width=width;
	this.height=height;
	this.tilesize=tilesize;
}
MediaServicesZoomImage.prototype=new DynLayer;
MediaServicesZoomImage.prototype.BG_COLOR="#fff";
MediaServicesZoomImage.prototype.ZINDEX=0;
MediaServicesZoomImage.prototype.TILE_DIM=256;
MediaServicesZoomImage.prototype.BLANK_TILE=DynImage.getImage("/api/image_zoom/G/01/richmedia/images/blank.png");
MediaServicesZoomImage.prototype.PARALLEL_DOWNLOAD_SLOTS=1;
function MediaServicesZoomImage(urlStem,width,height,majorWidth,majorHeight,version,viewerType,scaleLevels){
	this.DynLayer=DynLayer;
	this.DynLayer(null,0,0,width,height,this.BG_COLOR);
	this.version=version;
	this.urlStem=urlStem;
	this.viewerType=viewerType;
	if(this.viewerType=="amztile"){
		var text=this.urlStem.split("/");
		this.vip=text[2];
		imageName=text[text.length-1];
		var item=imageName.split(".");
		this.asin=item[0];
		var ouDashCustID=item[1];
		var ouItem=ouDashCustID.split("-");
		this.ou=ouItem[0];
		this.customerID=ouItem[1];
		this.variant=item[2];
		if(!this.variant){
		this.variant="MAIN";
		}
		this.size="RMTILE";
		this.ext=".jpg";
	}
	if(this.viewerType=="amztile"&&scaleLevels!=undefined){
		this.maxScaleLevel=scaleLevels.length-1;
		this.scaleLevel=0;
		MediaServicesZoomImage.prototype.TILE_DIM=scaleLevels[this.maxScaleLevel].tilesize;
		this.scaleLevels=scaleLevels;
	}
	this.tileWidth=this.TILE_DIM;
	this.tileHeight=this.TILE_DIM;
	this.width=width;
	this.height=height;
	this.majorWidth=majorWidth;
	this.majorHeight=majorHeight;
	var xscale=majorWidth/width;
	var yscale=majorHeight/height;
	var resize;
	if(xscale>yscale){
		this.scale=xscale;
	}else{
		this.scale=yscale;
	}
	this.primeScale=this.scale;
	this.centerX=this.majorWidth/2.0;
	this.centerY=this.majorHeight/2.0;
	this.macroLayer=new DynLayer(null,0,0,width,height,this.BG_COLOR);
	this.layer=new DynLayer(null,0,0,width,height,this.BG_COLOR);
	if(this.viewerType=="amztile"){
		this.background=new DynImage(DynImage.getImage(this._getImageUrl(undefined,undefined,this.majorWidth/this.scale)));
		this.background2=new DynImage(DynImage.getImage(this._getImageUrl(undefined,undefined,this.majorWidth/this.scale)));
	}else{
		this.background=new DynImage(DynImage.getImage(this._getImageUrl(undefined,undefined,this.majorWidth/this.scale)));
		this.background2=new DynImage(DynImage.getImage(this._getImageUrl(undefined,undefined,this.majorWidth/this.scale)));
	}
	this.background.setZIndex(this.ZINDEX);
	this.background2.setZIndex(this.ZINDEX);
	this.layer.setZIndex(0);
	this.layer.addChild(this.background);
	this.layer.addChild(this.background2);
	this.macroLayer.addChild(this.layer);
	this.addChild(this.macroLayer);
	this.resetBackground=1;
	this._rescale();
	var tileCount=Math.ceil((this.width/this.tileWidth+1))*Math.ceil(this.height/this.tileHeight+1);
	this.tilePool=new Array();
	for(i=0; i<tileCount; i++){
		var tile=new DynLayer(null,0,0,this.tileWidth,this.tileHeight);
		var image=new DynImage(this.BLANK_TILE);
		tile.image=image;
		tile.image.setAutoResize(true);
		tile.addChild(image);
		tile.setZIndex(this.ZINDEX+2);
		tile.r=tile.c=tile.scale=-1;
		this.layer.addChild(tile);
		this.tilePool.push(tile);
		tile.setVisible(true);
	}
	this.imageCache=new Array();
	this.imageQueue=new Array();
	this.activeTiles=new Array();
	this.setZIndex(this.ZINDEX);
	this.wasPainting=false;
	this.thread=new Thread(this);
	this.thread.run=this._repaintCheck;
	this.thread.start();
}
MediaServicesZoomImage.prototype.moveRelative=function(x,y){
	x+=this.centerX;
	y+=this.centerY;
	this.moveAbsolute(x,y);
}
MediaServicesZoomImage.prototype.moveAbsolute=function(x,y){
	pt=new Pair(x,y);
	this._restrictToBoundary(pt);
	this.centerX=pt.x;
	this.centerY=pt.y;
	this.layer.moveTo(-1*(this.centerX-this.wRadius*this.scale)/this.scale,-1*(this.centerY-this.hRadius*this.scale)/this.scale);
}
function Pair(x,y){
	this.x=x;
	this.y=y;
}
MediaServicesZoomImage.prototype.setScale=function(scale,anim){
	if(scale<1)scale=1;
	if(scale>this.primeScale)scale=this.primeScale
	if(anim==undefined||anim==0){
		if(scale==this.scale){
			setZoomButtons();
			return;
		}
		this.scale=scale;
		this.next_scale=scale;
		this._hideTiles();
		this._rescale();
		this.moveAbsolute(this.centerX,this.centerY);
		setZoomButtons();
	}else{
		if(scale==this.scale)return;
		this.scale=scale;
		this.next_scale=scale;
		this._hideTiles();
		this._rescale();
	}
}
MediaServicesZoomImage.prototype.setScaleAndMove=function(scale,next_scale,anim,x,y){
	if(scale<1)scale=1;
	if(scale>this.primeScale)scale=this.primeScale;
	if(next_scale<1)next_scale=1;
	if(next_scale>this.primeScale)next_scale=this.primeScale;
	if(anim==undefined||anim==0){
		if(scale==this.scale){
			setZoomButtons();
			return;
		}
		this.scale=scale;
		this.next_scale=scale;
		this._rescale();
		this.moveAbsolute(this.centerX,this.centerY);
		setZoomButtons();
	}else{
		this.scale=scale;
		this.next_scale=next_scale;
		this._rescaleAndMove(x,y);
	}
}
MediaServicesZoomImage.prototype.repaint=function(){
	if(this.wasPainting)
	this.stopRepaint();
	else
	this.wasPainting=true;
	if(this.scale==this.primeScale){
	this.wasPainting=false;
	return;
	}
	var R_0=Math.floor((this.centerY-this.hRadius*this.scale)/(this.tileHeight*this.scale));
	var R_M=Math.floor((this.centerY+this.hRadius*this.scale)/(this.tileHeight*this.scale));
	var C_0=Math.floor((this.centerX-this.wRadius*this.scale)/(this.tileWidth*this.scale));
	var C_N=Math.floor((this.centerX+this.wRadius*this.scale)/(this.tileWidth*this.scale));
	k=0;
	for(i=C_0;
	i<=C_N;
	i++){
		for(j=R_0; j<=R_M; j++){
			var tile=this.tilePool[k++];
			this._populateTile(tile,j,i,this.viewerType,this.scaleLevel);
			this.imageQueue.push(tile);
		}
	}
}
MediaServicesZoomImage.prototype._populateTile=function(tile,r,c,viewerType,scaleLevel){
	tile.r=r;
	tile.c=c;
	tile.scale=this.scale;
	tile.image.setImage(this.BLANK_TILE,true);
	tile.moveTo(i*this.tileWidth,j*this.tileHeight);
	crop_tl=new Pair(i*this.tileWidth*this.scale,j*this.tileHeight*this.scale);
	crop_dim=new Pair(this.tileWidth*this.scale,this.tileHeight*this.scale);
	if(crop_tl.x+crop_dim.x>this.majorWidth){
		crop_dim.x=this.majorWidth-crop_tl.x;
	}
	if(crop_tl.y+crop_dim.y>this.majorHeight){
		crop_dim.y=this.majorHeight-crop_tl.y;
	}
	if(viewerType=="amztile"){
		tile.src=this._getAmzTileImageUrl(this.scaleLevel,tile.c,tile.r);
	}else{
		tile.src=this._getImageUrl(crop_tl,crop_dim,crop_dim.x/this.scale);
	}
}
MediaServicesZoomImage.prototype.stopRepaint=function(){
	this.imageQueue=new Array();
	this.activeTiles=new Array();
}
MediaServicesZoomImage.prototype._repaintCheck=function(){
	var view=this.dlyr;
	if(view.wasPainting){
		var open=view.PARALLEL_DOWNLOAD_SLOTS;
		for(i=0; i<view.activeTiles.length;){
			tile=view.activeTiles[i];
			if(tile!=null&&!tile.img.complete){
				open--;
				i++;
			}else{
				if(tile!=null){
					tile.image.setSize(tile.img.width,tile.img.height);
					tile.image.setImage(tile.img);
				}
				view.activeTiles.splice(i,1);
			}
		}
		if(open<1)return;
		if(view.imageQueue.length==0){
			this.wasPainting=false;
			return;
		}
		for(i=0; i<open&&view.imageQueue.length>0; i++){
			var idx=Math.floor(view.imageQueue.length*Math.random());
			var tile=view.imageQueue[idx];
			if(tile!=undefined){
				view.imageQueue.splice(idx,1);
				tile.img=DynImage.getImage(tile.src)
				view.activeTiles.push(tile);
			}
		}
	}
}
MediaServicesZoomImage.prototype._hideTiles=function(){
	for(i=0; i<this.tilePool.length; i++){
		this.tilePool[i].image.setImage(MediaServicesZoomImage.BLANK_TILE,true);
		this.tilePool[i].moveTo(-1*this.tileWidth,0);
	}
}
MediaServicesZoomImage.prototype._rescale=function() {
	this._rescaleAndMove();
}
MediaServicesZoomImage.prototype._rescaleAndMove=function(x,y){
	if(this.flipBackground==undefined||this.flipBackground==0){
		this.flipBackground=1;
	}else{
		this.flipBackground=0;
	}
	if(this.majorWidth/this.scale<this.width){
		this.macroLayer.moveTo((this.width-this.majorWidth/this.scale)/2.0,this.macroLayer.y);
	}else
	this.macroLayer.moveTo(0,this.macroLayer.y);
	if(this.majorHeight/this.scale<this.height){
		this.macroLayer.moveTo(this.macroLayer.x,(this.majorHeight/this.scale-this.height)/-2.0);
	}else
		this.macroLayer.moveTo(this.macroLayer.x,0);
	this.layer.setNoFlickerSize(this.majorWidth/this.scale,this.majorHeight/this.scale);
	if(this.next_scale==undefined){
		this.next_scale=this.scale;
	}
	var imgWidth=this.majorWidth/this.next_scale;
	var imgHeight=this.majorHeight/this.next_scale;
	if(this.flipBackground){
		this.background2.setZIndex(this.ZINDEX+1);
		this.background.setZIndex(this.ZINDEX);
		this.background.setNoFlickerSize(imgWidth,imgHeight);
	}else{
		this.background.setZIndex(this.ZINDEX+1);
		this.background2.setZIndex(this.ZINDEX);
		this.background2.setNoFlickerSize(imgWidth,imgHeight);
	}
	if(this.resetBackground){
		this.resetBackground=0;
		this.background.setNoFlickerSize(imgWidth,imgHeight);
		this.background2.setNoFlickerSize(imgWidth,imgHeight);
	}
	this.wRadius=this.width/2.0-this.macroLayer.x;
	this.hRadius=this.height/2.0-this.macroLayer.y;
	this.xBorder=Math.ceil(this.scale*this.wRadius);
	this.yBorder=Math.ceil(this.scale*this.hRadius);
	if(x!=undefined&&y!=undefined){
		pt=new Pair(x,y);
		this._restrictToBoundary(pt);
		this.centerX=pt.x;
		this.centerY=pt.y;
		var newLayerXPos=-1*(this.centerX-this.wRadius*this.scale)/this.scale;
		var newLayerYPos=-1*(this.centerY-this.hRadius*this.scale)/this.scale;
		newLayerXPos=Math.round(newLayerXPos);
		newLayerYPos=Math.round(newLayerYPos);
		this.layer.moveTo(newLayerXPos,newLayerYPos);
	}
}
//@modifies p
MediaServicesZoomImage.prototype._restrictToBoundary=function(p){
	if(p.x<this.xBorder)p.x=this.xBorder;
	if(p.x>=this.majorWidth-this.xBorder)p.x=this.majorWidth-this.xBorder;
	if(p.y<this.yBorder)p.y=this.yBorder;
	if(p.y>=this.majorHeight-this.yBorder)p.y=this.majorHeight-this.yBorder;
}
MediaServicesZoomImage.prototype._getAmzTileImageUrl=function(scale,col,row,resize){
	var dyn_rend_tag="";
	if(resize!=undefined){
		dyn_rend_tag+="_SCR("+scale+","+col+","+row+","+resize+")_";
	}else{
		dyn_rend_tag+="_SCR("+scale+","+col+","+row+")_";
	}
	var keySep="=";
	var pairSep="+";
	var url="http://"+this.vip+"/api/image_zoom/R/1/a"+keySep+this.asin;
	if(this.customerID){
		url+=pairSep+"c"+keySep+this.customerID;
	}
	url+=pairSep+"d"+keySep+dyn_rend_tag+pairSep+"o"+keySep+this.ou+pairSep+"s"+keySep+this.size+pairSep+"va"+keySep+this.variant+pairSep+"ve"+keySep+this.version+pairSep+"e"+keySep+this.ext;

	url = "http://" + this.vip + "/api/get_image_part.php?file=" + this.asin + "&scale=" + scale + "&col=" + col + "&row=" + row;

	return url;
}
MediaServicesZoomImage.prototype._getImageUrl=function(crop_tl,crop_dim,resize_width,quality){
	var param="";
	if(crop_tl!=undefined&&crop_dim!=undefined){
		param+="_CR"+Math.round(crop_tl.x)+","+Math.round(crop_tl.y)+","+Math.round(crop_dim.x)+","+Math.round(crop_dim.y);
	}
	if(resize_width!=undefined){
	param+="_SX"+Math.round(resize_width);
	}
	if(quality!=undefined){
		param+="_FMgif_BD"+quality;
	}
	var url;
	if(this.asin){
		url="http://"+this.vip+"/api/image_zoom/P/"+this.asin+"."+this.ou;
		if(this.customerID){
		url+="-"+this.customerID;
		}
		url+=".";
		if(!(this.variant==="MAIN"||this.variant==="")){
			url+=this.variant+".";
		}
	} else {
		url=this.urlStem;
	}
	if(param) {
		url+=param;
	}
	if(this.asin){
		url+="_SCLZZZZZZZ_";
	} else {
		url+="_SCRMZZZZZZ_";
	}
	if(this.version){
		url+="V"+this.version+"_";
	}
	url+=".jpg";
	url="http://" + this.vip + "/api/" + "get_image_thumb.php?file=" + this.asin + "&size=400";

	return url;
}
MediaServicesZoomMotion.prototype=new Thread;
function MediaServicesZoomMotion(target,interval){
	this.Thread=Thread;
	this.Thread(target);
	this.target=target;
	this.interval=interval;
	this.v_x=0;
	this.v_y=0;
	this.scrolling=0;
}
MediaServicesZoomMotion.prototype.setVelocity=function(x,y){
	if(x!=undefined)
	this.v_x=x;
	if(y!=undefined)
	this.v_y=y;
}
MediaServicesZoomMotion.prototype.scrollTo=function(x,y,scale,image,scaleLevel){
	if(x==undefined||y==undefined||scale==undefined||image==undefined||this.scrolling==1){
		return;
	}
	if(image.viewerType=="amztile"){
		image.scaleLevel=scaleLevel;
	}
	this.scroll_to_x=x;
	this.scroll_to_y=y;
	this.scroll_to_scale=scale;
	this.scroll_image=image;
	this.scroll_orig_x=image.centerX;
	this.scroll_orig_y=image.centerY;
	this.scroll_orig_scale=image.scale;
	this.scroll_counter=0;
	if(Math.abs(this.scroll_to_x-this.scroll_orig_x)>1||Math.abs(this.scroll_to_y-this.scroll_orig_y)>1||this.scroll_to_scale!=this.scroll_orig_scale){
		this.scrolling=1;
	}
}
MediaServicesZoomMotion.prototype.run=function(){
	var ANIM_FRAME_COUNT=30.0;
	var view=this.dlyr;
	if(this.scrolling){
		var event=new DynEvent();
		var x_pos=this.scroll_orig_x;
		var y_pos=this.scroll_orig_y;
		var scale_pos=this.scroll_orig_scale;
		var x_dif=(this.scroll_to_x-x_pos);
		var y_dif=(this.scroll_to_y-y_pos);
		var scale_dif=(this.scroll_to_scale-scale_pos);
		var next_scale_dif=(this.scroll_to_scale-scale_pos);
		var mult=this.scroll_counter/ANIM_FRAME_COUNT;
		var multplusone=(this.scroll_counter+1)/ANIM_FRAME_COUNT;
		x_dif*=mult;
		y_dif*=mult;
		scale_dif*=mult;
		if(this.scroll_counter+1<=ANIM_FRAME_COUNT){
			next_scale_dif*=multplusone;
		}else{
			next_scale_dif=scale_dif;
		}
		event.x=x_pos+x_dif;
		event.y=y_pos+y_dif;
		event.scale=scale_pos+scale_dif;
		event.anim=1;
		event.next_scale=scale_pos+next_scale_dif;
		if(this.scroll_counter==0){
			var width=this.scroll_image.majorWidth/event.scale;
			var height=this.scroll_image.majorHeight/event.scale;
			this.scroll_image.background.setNoFlickerSize(width,height);
			this.scroll_image.background2.setNoFlickerSize(width,height);
			this.scroll_image._hideTiles();
		}
		view.invokeEvent("setscaleandmove",event);
		this.scroll_counter++;
		if(this.scroll_counter>ANIM_FRAME_COUNT) {
			this.scrolling=0;
			event.x=this.scroll_to_x;
			event.y=this.scroll_to_y;
			event.scale=this.scroll_to_scale;
			event.next_scale=this.scroll_to_scale;
			event.anim=0;
			view.invokeEvent("setscaleandmove",event);
			view.invokeEvent("repaint");
		}
	}
}
MediaServicesZoomView.prototype=new DynLayer;
MediaServicesZoomView.prototype.BG_COLOR="#ddd";
MediaServicesZoomView.prototype.GUIDE_BUTTONS=false;
MediaServicesZoomView.prototype.BUTTONS=true;
MediaServicesZoomView.prototype.DRAG=true;
function MediaServicesZoomView(urlStem,width,height,majorWidth,majorHeight,version,viewerType,scaleLevels){
	this.DynLayer=DynLayer;
	this.DynLayer(null,0,0,width,height,this.BG_COLOR);
	this.width=width;
	this.height=height;
	this.setZoomImage(urlStem,majorWidth,majorHeight,version,viewerType,scaleLevels);
	var eL=new EventListener(this);
	eL.onmoveabsolute=function(e){
		var view=e.getTarget();
		view.image.moveAbsolute(e.x,e.y);
	}
	eL.onmoverelative=function(e){
		var view=e.getTarget();
		view.image.moveRelative(e.x,e.y);
	}
	eL.onsetscale=function(e){
		var view=e.getTarget();
		view.image.setScale(e.scale,e.anim);
	}
	eL.onsetscaleandmove=function(e){
		var view=e.getTarget();
		view.image.setScaleAndMove(e.scale,e.next_scale,e.anim,e.x,e.y);
	}
	eL.onrepaint=function(e){
		var view=e.getTarget();
		view.image.repaint();
	}
	eL.onstoprepaint=function(e){
		var view=e.getTarget();
		view.image.stopRepaint();
	}
	eL.onsetvelocity=function(e){
		var view=e.getTarget();
		view.motion.setVelocity(e.x,e.y);
	}
	eL.onscrollto=function(e){
		var view=e.getTarget();
		view.motion.scrollTo(e.x,e.y,e.scale,e.image,e.scaleLevel);
	}
	this.addEventListener(eL);
	this.motion=new MediaServicesZoomMotion(this,20);
	this.motion.start();
}
MediaServicesZoomView.prototype.initialize=function(width,height){
	this.drag=new MediaServicesZoomDrag(this,width,height);
	this.drag.setZIndex(22);
	this.addChild(this.drag);
}
MediaServicesZoomView.prototype.setZoomImage=function(urlStem,majorWidth,majorHeight,version,viewerType,scaleLevels){
	this.invokeEvent("stoprepaint");
	this.majorWidth=majorWidth;
	this.majorHeight=majorHeight;
	if(this.motion){
		this.motion.scrolling=0;
	}
	if(this.image){
		this.removeChild(this.image);
		this.image=null;
	}
	this.image=new MediaServicesZoomImage(urlStem,this.width,this.height,majorWidth,majorHeight,version,viewerType,scaleLevels);
	this.addChild(this.image);
	this.invokeEvent("repaint");
}
MediaServicesZoomView.prototype.zoomIn=function(){
	if(this.image.scale>1){
		var event=new DynEvent();
		event.x=this.image.centerX;
		event.y=this.image.centerY;
		event.image=this.image;
		event.scale=this.image.scale/2.0;
		if(this.image.viewerType=="amztile"){
			if(this.image.scaleLevel<this.image.maxScaleLevel){
				event.scaleLevel=this.image.scaleLevel+1;
			}else{
				event.scaleLevel=this.image.scaleLevel;
			}
			event.scale=this.image.majorWidth/this.image.scaleLevels[event.scaleLevel].width;
		}
		this.invokeEvent("scrollto",event);
	}
}
MediaServicesZoomView.prototype.zoomOut=function(){
	if(this.image.scale<this.image.primeScale){
		var newScale=this.image.primeScale;
		while((newScale/2.0)>this.image.scale){
			newScale/=2.0;
		}
		var event=new DynEvent();
		event.x=this.image.centerX;
		event.y=this.image.centerY;
		event.scale=newScale;
		event.image=this.image;
		if(this.image.viewerType=="amztile"){
			if(this.image.scaleLevel>0){
				event.scaleLevel=this.image.scaleLevel-1;
			}else{
				event.scaleLevel=this.image.scaleLevel;
			}
			if(event.scaleLevel==0){
				event.scale=this.image.primeScale;
			}else{
				event.scale=this.image.majorWidth/this.image.scaleLevels[event.scaleLevel].width;
			}
		}
		this.invokeEvent("scrollto",event);
	}
}
MediaServicesZoomView.prototype.reset=function(){
	if(this.image.scale!=this.image.primeScale){
		var event=new DynEvent();
		event.x=this.image.centerX;
		event.y=this.image.centerY;
		event.scale=this.image.primeScale;
		event.image=this.image;
		if(this.image.viewerType=="amztile"){
			event.scaleLevel=0;
		}
		this.invokeEvent("scrollto",event);
	}
}
MediaServicesZoomView.prototype.getZoomLevel=function(){
	if(this.image.scale<=1){
		return 1;
	}else if(this.image.scale>1&&this.image.scale<this.image.primeScale){
		return 0;
	}else{
		return-1;
	}
}
MediaServicesZoomView.prototype.hide=function(){
	this.setVisible(0);
	this.setNoFlickerSize(0,0);
}
MediaServicesZoomView.prototype.show=function(){
	this.setVisible(1);
	this.setNoFlickerSize(this.width,this.height);
}
//@modifies p
MediaServicesZoomView.prototype._screenToMajor=function(p){
	p.x=this.image.centerX-this.image.scale*(this.image.wRadius-p.x);
	p.y=this.image.centerY-this.image.scale*(this.image.hRadius-p.y);
}
MediaServicesZoomDrag.prototype=new DynImage;
MediaServicesZoomDrag.prototype.COVER_IMAGE=DynImage.getImage("/api/image_zoom/G/01/richmedia/images/cover.gif");
function MediaServicesZoomDrag(target,width,height){
	this.DynImage=DynImage;
	this.DynImage(this.COVER_IMAGE);
	this.setNoFlickerSize(width,height);
	var dragListener=new EventListener(target);
	DragEvent.enableDragEvents(this);
	dragListener.onclick=function(e){
		var view=e.getTarget();
		if(view.motion&&view.motion.scrolling==1){
			return;
		}
		if(this.dragging){
			return;
		}
		var pair=new Pair(e.x,e.y);
		pair.x=view.image.centerX-view.image.scale*((view.width/2.0)-pair.x);
		pair.y=view.image.centerY-view.image.scale*((view.height/2.0)-pair.y);
		var event=new DynEvent();
		event.x=pair.x;
		event.y=pair.y;
		event.scale=view.image.scale/2.0;
		event.image=view.image;
		if(view.image.viewerType=="amztile"){
			if(view.image.scaleLevel<view.image.maxScaleLevel){
				event.scaleLevel=view.image.scaleLevel+1;
			}else{
				event.scaleLevel=view.image.scaleLevel;
			}
			event.scale=view.image.majorWidth/view.image.scaleLevels[event.scaleLevel].width;
		}
		view.invokeEvent("scrollto",event);
	}
	dragListener.ondragmove=function(e){
	var view=e.getTarget();
	if(view.motion&&view.motion.scrolling==1){
		return;
	}
	if(!this.dragging){
		return;
	}
	var event=new DynEvent();
	event.x=-1*view.image.scale*(view.drag.x-this.oldX);
	event.y=-1*view.image.scale*(view.drag.y-this.oldY);
	view.invokeEvent("moverelative",event);
	this.oldX=view.drag.x;
	this.oldY=view.drag.y;
	}
	dragListener.ondragstart=function(e){
		var view=e.getTarget();
		if(view.motion&&view.motion.scrolling==1){
			return;
		}
		this.dragging=1;
		view.invokeEvent("stoprepaint");
		this.oldX=0;
		this.oldY=0;
	}
	dragListener.ondragend=function(e){
		var view=e.getTarget();
		this.dragging=0;
		if(view.motion&&view.motion.scrolling==1){
			return;
		}
		view.invokeEvent("repaint");
		view.drag.moveTo(0,0);
	}
	this.addEventListener(dragListener);
}
MediaServicesRect.prototype=new DynImage;
MediaServicesRect.prototype.COVER_IMAGE=DynImage.getImage("/api/image_zoom/G/01/richmedia/images/cover.gif");
function MediaServicesRect(x,y,w,h,color,t){
	this.setWidth(w);
	this.setHeight(h);
	this.setX(x);
	this.setY(y);
	this.lyr1=new DynLayer('currentRect1',0,0,w,t,color);
	this.lyr2=new DynLayer('currentRect2',0,0,t,h,color);
	this.lyr3=new DynLayer('currentRect3',w-t,0,t,h,color);
	this.lyr4=new DynLayer('currentRect4',0,h-t,w,t,color);
	this.addChild(this.lyr1);
	this.addChild(this.lyr2);
	this.addChild(this.lyr3);
	this.addChild(this.lyr4);
}
MediaServicesRect.prototype.resize=function(x,y,w,h,color,t){
	this.setWidth(w);
	this.setHeight(h);
	this.setX(x);
	this.setY(y);
	this.lyr1.setX(0);
	this.lyr1.setY(0);
	this.lyr1.setWidth(w);
	this.lyr1.setHeight(t);
	this.lyr2.setX(0);
	this.lyr2.setY(0);
	this.lyr2.setWidth(t);
	this.lyr2.setHeight(h);
	this.lyr3.setX(w-t);
	this.lyr3.setY(0);
	this.lyr3.setWidth(t);
	this.lyr3.setHeight(h);
	this.lyr4.setX(0);
	this.lyr4.setY(h-t);
	this.lyr4.setWidth(w);
	this.lyr4.setHeight(t);
}