/* jCarousel - Riding carousels with jQuery - Copyright (c) 2006 Jan Sorgalla (http://sorgalla.com) */
(function(i){var q={vertical:false,rtl:false,start:1,offset:1,size:null,scroll:3,visible:null,animation:"normal",easing:"swing",auto:0,wrap:null,initCallback:null,reloadCallback:null,itemLoadCallback:null,itemFirstInCallback:null,itemFirstOutCallback:null,itemLastInCallback:null,itemLastOutCallback:null,itemVisibleInCallback:null,itemVisibleOutCallback:null,buttonNextHTML:"<div></div>",buttonPrevHTML:"<div></div>",buttonNextEvent:"click",buttonPrevEvent:"click",buttonNextCallback:null,buttonPrevCallback:null, itemFallbackDimension:null},r=false;i(window).bind("load.jcarousel",function(){r=true});i.jcarousel=function(a,c){this.options=i.extend({},q,c||{});this.autoStopped=this.locked=false;this.buttonPrevState=this.buttonNextState=this.buttonPrev=this.buttonNext=this.list=this.clip=this.container=null;if(!c||c.rtl===undefined)this.options.rtl=(i(a).attr("dir")||i("html").attr("dir")||"").toLowerCase()=="rtl";this.wh=!this.options.vertical?"width":"height";this.lt=!this.options.vertical?this.options.rtl? "right":"left":"top";for(var b="",d=a.className.split(" "),f=0;f<d.length;f++)if(d[f].indexOf("jcarousel-skin")!=-1){i(a).removeClass(d[f]);b=d[f];break}if(a.nodeName.toUpperCase()=="UL"||a.nodeName.toUpperCase()=="OL"){this.list=i(a);this.container=this.list.parent();if(this.container.hasClass("jcarousel-clip")){if(!this.container.parent().hasClass("jcarousel-container"))this.container=this.container.wrap("<div></div>");this.container=this.container.parent()}else if(!this.container.hasClass("jcarousel-container"))this.container= this.list.wrap("<div></div>").parent()}else{this.container=i(a);this.list=this.container.find("ul,ol").eq(0)}b!==""&&this.container.parent()[0].className.indexOf("jcarousel-skin")==-1&&this.container.wrap('<div class=" '+b+'"></div>');this.clip=this.list.parent();if(!this.clip.length||!this.clip.hasClass("jcarousel-clip"))this.clip=this.list.wrap("<div></div>").parent();this.buttonNext=i(".jcarousel-next",this.container);if(this.buttonNext.size()===0&&this.options.buttonNextHTML!==null)this.buttonNext= this.clip.after(this.options.buttonNextHTML).next();this.buttonNext.addClass(this.className("jcarousel-next"));this.buttonPrev=i(".jcarousel-prev",this.container);if(this.buttonPrev.size()===0&&this.options.buttonPrevHTML!==null)this.buttonPrev=this.clip.after(this.options.buttonPrevHTML).next();this.buttonPrev.addClass(this.className("jcarousel-prev"));this.clip.addClass(this.className("jcarousel-clip")).css({overflow:"hidden",position:"relative"});this.list.addClass(this.className("jcarousel-list")).css({overflow:"hidden", position:"relative",top:0,margin:0,padding:0}).css(this.options.rtl?"right":"left",0);this.container.addClass(this.className("jcarousel-container")).css({position:"relative"});!this.options.vertical&&this.options.rtl&&this.container.addClass("jcarousel-direction-rtl").attr("dir","rtl");var j=this.options.visible!==null?Math.ceil(this.clipping()/this.options.visible):null;b=this.list.children("li");var e=this;if(b.size()>0){var g=0,k=this.options.offset;b.each(function(){e.format(this,k++);g+=e.dimension(this, j)});this.list.css(this.wh,g+100+"px");if(!c||c.size===undefined)this.options.size=b.size()}this.container.css("display","block");this.buttonNext.css("display","block");this.buttonPrev.css("display","block");this.funcNext=function(){e.next()};this.funcPrev=function(){e.prev()};this.funcResize=function(){e.reload()};this.options.initCallback!==null&&this.options.initCallback(this,"init");if(!r&&i.browser.safari){this.buttons(false,false);i(window).bind("load.jcarousel",function(){e.setup()})}else this.setup()}; var h=i.jcarousel;h.fn=h.prototype={jcarousel:"0.2.7"};h.fn.extend=h.extend=i.extend;h.fn.extend({setup:function(){this.prevLast=this.prevFirst=this.last=this.first=null;this.animating=false;this.tail=this.timer=null;this.inTail=false;if(!this.locked){this.list.css(this.lt,this.pos(this.options.offset)+"px");var a=this.pos(this.options.start,true);this.prevFirst=this.prevLast=null;this.animate(a,false);i(window).unbind("resize.jcarousel",this.funcResize).bind("resize.jcarousel",this.funcResize)}}, reset:function(){this.list.empty();this.list.css(this.lt,"0px");this.list.css(this.wh,"10px");this.options.initCallback!==null&&this.options.initCallback(this,"reset");this.setup()},reload:function(){this.tail!==null&&this.inTail&&this.list.css(this.lt,h.intval(this.list.css(this.lt))+this.tail);this.tail=null;this.inTail=false;this.options.reloadCallback!==null&&this.options.reloadCallback(this);if(this.options.visible!==null){var a=this,c=Math.ceil(this.clipping()/this.options.visible),b=0,d=0; this.list.children("li").each(function(f){b+=a.dimension(this,c);if(f+1<a.first)d=b});this.list.css(this.wh,b+"px");this.list.css(this.lt,-d+"px")}this.scroll(this.first,false)},lock:function(){this.locked=true;this.buttons()},unlock:function(){this.locked=false;this.buttons()},size:function(a){if(a!==undefined){this.options.size=a;this.locked||this.buttons()}return this.options.size},has:function(a,c){if(c===undefined||!c)c=a;if(this.options.size!==null&&c>this.options.size)c=this.options.size;for(var b= a;b<=c;b++){var d=this.get(b);if(!d.length||d.hasClass("jcarousel-item-placeholder"))return false}return true},get:function(a){return i(".jcarousel-item-"+a,this.list)},add:function(a,c){var b=this.get(a),d=0,f=i(c);if(b.length===0){var j,e=h.intval(a);for(b=this.create(a);;){j=this.get(--e);if(e<=0||j.length){e<=0?this.list.prepend(b):j.after(b);break}}}else d=this.dimension(b);if(f.get(0).nodeName.toUpperCase()=="LI"){b.replaceWith(f);b=f}else b.empty().append(c);this.format(b.removeClass(this.className("jcarousel-item-placeholder")), a);f=this.options.visible!==null?Math.ceil(this.clipping()/this.options.visible):null;d=this.dimension(b,f)-d;a>0&&a<this.first&&this.list.css(this.lt,h.intval(this.list.css(this.lt))-d+"px");this.list.css(this.wh,h.intval(this.list.css(this.wh))+d+"px");return b},remove:function(a){var c=this.get(a);if(!(!c.length||a>=this.first&&a<=this.last)){var b=this.dimension(c);a<this.first&&this.list.css(this.lt,h.intval(this.list.css(this.lt))+b+"px");c.remove();this.list.css(this.wh,h.intval(this.list.css(this.wh))- b+"px")}},next:function(){this.tail!==null&&!this.inTail?this.scrollTail(false):this.scroll((this.options.wrap=="both"||this.options.wrap=="last")&&this.options.size!==null&&this.last==this.options.size?1:this.first+this.options.scroll)},prev:function(){this.tail!==null&&this.inTail?this.scrollTail(true):this.scroll((this.options.wrap=="both"||this.options.wrap=="first")&&this.options.size!==null&&this.first==1?this.options.size:this.first-this.options.scroll)},scrollTail:function(a){if(!(this.locked|| this.animating||!this.tail)){this.pauseAuto();var c=h.intval(this.list.css(this.lt));c=!a?c-this.tail:c+this.tail;this.inTail=!a;this.prevFirst=this.first;this.prevLast=this.last;this.animate(c)}},scroll:function(a,c){if(!(this.locked||this.animating)){this.pauseAuto();this.animate(this.pos(a),c)}},pos:function(a,c){var b=h.intval(this.list.css(this.lt));if(this.locked||this.animating)return b;if(this.options.wrap!="circular")a=a<1?1:this.options.size&&a>this.options.size?this.options.size:a;for(var d= this.first>a,f=this.options.wrap!="circular"&&this.first<=1?1:this.first,j=d?this.get(f):this.get(this.last),e=d?f:f-1,g=null,k=0,l=false,m=0;d?--e>=a:++e<a;){g=this.get(e);l=!g.length;if(g.length===0){g=this.create(e).addClass(this.className("jcarousel-item-placeholder"));j[d?"before":"after"](g);if(this.first!==null&&this.options.wrap=="circular"&&this.options.size!==null&&(e<=0||e>this.options.size)){j=this.get(this.index(e));if(j.length)g=this.add(e,j.clone(true))}}j=g;m=this.dimension(g);if(l)k+= m;if(this.first!==null&&(this.options.wrap=="circular"||e>=1&&(this.options.size===null||e<=this.options.size)))b=d?b+m:b-m}f=this.clipping();var p=[],o=0,n=0;j=this.get(a-1);for(e=a;++o;){g=this.get(e);l=!g.length;if(g.length===0){g=this.create(e).addClass(this.className("jcarousel-item-placeholder"));j.length===0?this.list.prepend(g):j[d?"before":"after"](g);if(this.first!==null&&this.options.wrap=="circular"&&this.options.size!==null&&(e<=0||e>this.options.size)){j=this.get(this.index(e));if(j.length)g= this.add(e,j.clone(true))}}j=g;m=this.dimension(g);if(m===0)throw Error("jCarousel: No width/height set for items. This will cause an infinite loop. Aborting...");if(this.options.wrap!="circular"&&this.options.size!==null&&e>this.options.size)p.push(g);else if(l)k+=m;n+=m;if(n>=f)break;e++}for(g=0;g<p.length;g++)p[g].remove();if(k>0){this.list.css(this.wh,this.dimension(this.list)+k+"px");if(d){b-=k;this.list.css(this.lt,h.intval(this.list.css(this.lt))-k+"px")}}k=a+o-1;if(this.options.wrap!="circular"&& this.options.size&&k>this.options.size)k=this.options.size;if(e>k){o=0;e=k;for(n=0;++o;){g=this.get(e--);if(!g.length)break;n+=this.dimension(g);if(n>=f)break}}e=k-o+1;if(this.options.wrap!="circular"&&e<1)e=1;if(this.inTail&&d){b+=this.tail;this.inTail=false}this.tail=null;if(this.options.wrap!="circular"&&k==this.options.size&&k-o+1>=1){d=h.margin(this.get(k),!this.options.vertical?"marginRight":"marginBottom");if(n-d>f)this.tail=n-f-d}if(c&&a===this.options.size&&this.tail){b-=this.tail;this.inTail= true}for(;a-- >e;)b+=this.dimension(this.get(a));this.prevFirst=this.first;this.prevLast=this.last;this.first=e;this.last=k;return b},animate:function(a,c){if(!(this.locked||this.animating)){this.animating=true;var b=this,d=function(){b.animating=false;a===0&&b.list.css(b.lt,0);if(!b.autoStopped&&(b.options.wrap=="circular"||b.options.wrap=="both"||b.options.wrap=="last"||b.options.size===null||b.last<b.options.size||b.last==b.options.size&&b.tail!==null&&!b.inTail))b.startAuto();b.buttons();b.notify("onAfterAnimation"); if(b.options.wrap=="circular"&&b.options.size!==null)for(var f=b.prevFirst;f<=b.prevLast;f++)if(f!==null&&!(f>=b.first&&f<=b.last)&&(f<1||f>b.options.size))b.remove(f)};this.notify("onBeforeAnimation");if(!this.options.animation||c===false){this.list.css(this.lt,a+"px");d()}else this.list.animate(!this.options.vertical?this.options.rtl?{right:a}:{left:a}:{top:a},this.options.animation,this.options.easing,d)}},startAuto:function(a){if(a!==undefined)this.options.auto=a;if(this.options.auto===0)return this.stopAuto(); if(this.timer===null){this.autoStopped=false;var c=this;this.timer=window.setTimeout(function(){c.next()},this.options.auto*1E3)}},stopAuto:function(){this.pauseAuto();this.autoStopped=true},pauseAuto:function(){if(this.timer!==null){window.clearTimeout(this.timer);this.timer=null}},buttons:function(a,c){if(a==null){a=!this.locked&&this.options.size!==0&&(this.options.wrap&&this.options.wrap!="first"||this.options.size===null||this.last<this.options.size);if(!this.locked&&(!this.options.wrap||this.options.wrap== "first")&&this.options.size!==null&&this.last>=this.options.size)a=this.tail!==null&&!this.inTail}if(c==null){c=!this.locked&&this.options.size!==0&&(this.options.wrap&&this.options.wrap!="last"||this.first>1);if(!this.locked&&(!this.options.wrap||this.options.wrap=="last")&&this.options.size!==null&&this.first==1)c=this.tail!==null&&this.inTail}var b=this;if(this.buttonNext.size()>0){this.buttonNext.unbind(this.options.buttonNextEvent+".jcarousel",this.funcNext);a&&this.buttonNext.bind(this.options.buttonNextEvent+ ".jcarousel",this.funcNext);this.buttonNext[a?"removeClass":"addClass"](this.className("jcarousel-next-disabled")).attr("disabled",a?false:true);this.options.buttonNextCallback!==null&&this.buttonNext.data("jcarouselstate")!=a&&this.buttonNext.each(function(){b.options.buttonNextCallback(b,this,a)}).data("jcarouselstate",a)}else this.options.buttonNextCallback!==null&&this.buttonNextState!=a&&this.options.buttonNextCallback(b,null,a);if(this.buttonPrev.size()>0){this.buttonPrev.unbind(this.options.buttonPrevEvent+ ".jcarousel",this.funcPrev);c&&this.buttonPrev.bind(this.options.buttonPrevEvent+".jcarousel",this.funcPrev);this.buttonPrev[c?"removeClass":"addClass"](this.className("jcarousel-prev-disabled")).attr("disabled",c?false:true);this.options.buttonPrevCallback!==null&&this.buttonPrev.data("jcarouselstate")!=c&&this.buttonPrev.each(function(){b.options.buttonPrevCallback(b,this,c)}).data("jcarouselstate",c)}else this.options.buttonPrevCallback!==null&&this.buttonPrevState!=c&&this.options.buttonPrevCallback(b, null,c);this.buttonNextState=a;this.buttonPrevState=c},notify:function(a){var c=this.prevFirst===null?"init":this.prevFirst<this.first?"next":"prev";this.callback("itemLoadCallback",a,c);if(this.prevFirst!==this.first){this.callback("itemFirstInCallback",a,c,this.first);this.callback("itemFirstOutCallback",a,c,this.prevFirst)}if(this.prevLast!==this.last){this.callback("itemLastInCallback",a,c,this.last);this.callback("itemLastOutCallback",a,c,this.prevLast)}this.callback("itemVisibleInCallback", a,c,this.first,this.last,this.prevFirst,this.prevLast);this.callback("itemVisibleOutCallback",a,c,this.prevFirst,this.prevLast,this.first,this.last)},callback:function(a,c,b,d,f,j,e){if(!(this.options[a]==null||typeof this.options[a]!="object"&&c!="onAfterAnimation")){var g=typeof this.options[a]=="object"?this.options[a][c]:this.options[a];if(i.isFunction(g)){var k=this;if(d===undefined)g(k,b,c);else if(f===undefined)this.get(d).each(function(){g(k,this,d,b,c)});else{a=function(m){k.get(m).each(function(){g(k, this,m,b,c)})};for(var l=d;l<=f;l++)l!==null&&!(l>=j&&l<=e)&&a(l)}}}},create:function(a){return this.format("<li></li>",a)},format:function(a,c){a=i(a);for(var b=a.get(0).className.split(" "),d=0;d<b.length;d++)b[d].indexOf("jcarousel-")!=-1&&a.removeClass(b[d]);a.addClass(this.className("jcarousel-item")).addClass(this.className("jcarousel-item-"+c)).css({"float":this.options.rtl?"right":"left","list-style":"none"}).attr("jcarouselindex",c);return a},className:function(a){return a+" "+a+(!this.options.vertical? "-horizontal":"-vertical")},dimension:function(a,c){var b=a.jquery!==undefined?a[0]:a,d=!this.options.vertical?(b.offsetWidth||h.intval(this.options.itemFallbackDimension))+h.margin(b,"marginLeft")+h.margin(b,"marginRight"):(b.offsetHeight||h.intval(this.options.itemFallbackDimension))+h.margin(b,"marginTop")+h.margin(b,"marginBottom");if(c==null||d==c)return d;d=!this.options.vertical?c-h.margin(b,"marginLeft")-h.margin(b,"marginRight"):c-h.margin(b,"marginTop")-h.margin(b,"marginBottom");i(b).css(this.wh, d+"px");return this.dimension(b)},clipping:function(){return!this.options.vertical?this.clip[0].offsetWidth-h.intval(this.clip.css("borderLeftWidth"))-h.intval(this.clip.css("borderRightWidth")):this.clip[0].offsetHeight-h.intval(this.clip.css("borderTopWidth"))-h.intval(this.clip.css("borderBottomWidth"))},index:function(a,c){if(c==null)c=this.options.size;return Math.round(((a-1)/c-Math.floor((a-1)/c))*c)+1}});h.extend({defaults:function(a){return i.extend(q,a||{})},margin:function(a,c){if(!a)return 0; var b=a.jquery!==undefined?a[0]:a;if(c=="marginRight"&&i.browser.safari){var d={display:"block","float":"none",width:"auto"},f,j;i.swap(b,d,function(){f=b.offsetWidth});d.marginRight=0;i.swap(b,d,function(){j=b.offsetWidth});return j-f}return h.intval(i.css(b,c))},intval:function(a){a=parseInt(a,10);return isNaN(a)?0:a}});i.fn.jcarousel=function(a){if(typeof a=="string"){var c=i(this).data("jcarousel"),b=Array.prototype.slice.call(arguments,1);return c[a].apply(c,b)}else return this.each(function(){i(this).data("jcarousel", new h(this,a))})}})(jQuery);

/* Tabs - jQuery plugin for accessible, unobtrusive tabs - Copyright (c) 2006 Klaus Hartl (stilbuero.de) */
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var TINY={};

/* JQZoom Evolution 1.0.1 - Javascript Image magnifier */
(function($)
{
    $.fn.jqzoom = function(options)
    {
        var settings = {
            zoomType: 'standard', //standard/reverse/innerzoom
            zoomWidth: 200,		//zoomed width default width
            zoomHeight: 200,		//zoomed div default width
            xOffset: 0,		//zoomed div default offset
            yOffset: 0,
            position: "right" ,//zoomed div default position,offset position is to the right of the image
            lens:true, //zooming lens over the image,by default is 1;
		lensReset : false,
		imageOpacity: 0.2,
		title : false,
		alwaysOn: false,
		showEffect: 'show',
		hideEffect: 'hide',
		fadeinSpeed: 'fast',
		fadeoutSpeed: 'slow',
		preloadImages :true,
		showPreload: true,
		preloadText : 'Loading zoom',
		preloadPosition : 'center'   //bycss
        };

	//extending options
	options = options || {};
	$.extend(settings, options);

		return this.each(function()
		{
			var a = $(this);
			$(a).css('outline-style','none');

			var img = $("img", this);
			img.removeAttr('title');

			var smallimage = new Smallimage( img );
			var smallimagedata = {};
			var btop = 0;
			var bleft = 0;

			var loader = null;
			loader = new Loader();

			var largeimage = new Largeimage( a[0].href );

			var lens = new Lens();
			var lensdata = {};

			var largeimageloaded = false;
			var scale = {};
			var stage = null;
			var running = false; // running = true 
			var mousepos = {};
			var firstime = 0;
			var preloadshow = false;
			var isMouseDown = false;
			var dragstatus = false
			smallimage.loadimage();

			$(this).click(function(){return false;});

			//attivo al mouseover
			$(this).hover(function(e)
			{
				mousepos.x = e.pageX;
				mousepos.y = e.pageY;
				activate();
			},function()
			{
				deactivate();
			});

			//ALWAYS ON
			if(settings.alwaysOn)
			{
				setTimeout(function(){activate();},150);
			}

			function activate()
			{

				if ( !running ) {

					//finding border
					smallimage.findborder();

					running = true;

					if (!largeimage || $.browser.safari) {
						largeimage = new Largeimage( a[0].href );
					}

					if(!largeimageloaded || $.browser.safari)
					{
						largeimage.loadimage();
					}else
					{
					//after preload
						if(settings.zoomType != 'innerzoom')
						{
							stage = new Stage();
							stage.activate();
						}
						lens = new Lens;
						lens.activate();
					}
					a[0].blur();
					return false;
				}
			}

			function deactivate()
			{
				if(settings.zoomType == 'reverse' &&  !settings.alwaysOn)
				{
					img.css({'opacity' : 1});
				}

				if(!settings.alwaysOn)
				{
					//resetting parameters
					running = false;
					largeimageloaded = false;
					$(lens.node).unbind('mousemove');
					lens.remove();
					if($('div.jqZoomWindow').length >0)
					{
						stage.remove();
					}

					a.unbind('mousemove');
					
					firstime = 0;
					//remove ieiframe
					if(jQuery('.zoom_ieframe').length > 0)
					{
						jQuery('.zoom_ieframe').remove();
					}
				}else
				{
					if(settings.lensReset)
					{
						switch(settings.zoomType)
						{
							case 'innerzoom':
							largeimage.setcenter();
							break;
							default:
							lens.center();
							break;
						}
					}
				}

				//non so se serve da provare
				if(settings.alwaysOn)
				{
					activate();
				}
			};

		//smallimage
		function Smallimage( image )
		{
			this.node = image[0];

			this.loadimage = function() {
				this.node.src = image[0].src;
			};
			this.findborder = function()
			{
				var bordertop = '';
				bordertop = $(img).css('border-top-width');
				btop = '';
				var borderleft = '';
				borderleft = $(img).css('border-left-width');
				bleft = '';

				if(bordertop)
				{
					for(i=0;i<3;i++)
					{
						var x = [];
						x = bordertop.substr(i,1);

						if(isNaN(x) == false)
						{
							btop = btop +''+ bordertop.substr(i,1);
						}else
						{
							break;
						}
					}
				}

				if(borderleft)
				{
					for(i=0;i<3;i++)
					{
						if(!isNaN(borderleft.substr(i,1)))
						{
							bleft = bleft + borderleft.substr(i,1)
						}else
						{
							break;
						}
					}
				}
				btop = (btop.length > 0) ? eval(btop) : 0;
				bleft = (bleft.length > 0) ? eval(bleft) : 0;


			}
			this.node.onload = function()
			{
				/*
				if(a.css('position')!= 'absolute' && a.parent().css('position'))
				{
					a.css({'position':'relative'});
				}
				if(a.parent().css('position') != 'absolute')
				{
					a.parent().css('position','relative');
				}
				else{
				}
				if($.browser.safari || $.browser.opera)
				{
					$(img).css({position:'absolute',top:'0px',left:'0px'});
				}
				*/

				smallimagedata.w = $( this ).width();
				smallimagedata.h = $( this ).height();

				smallimagedata.h = $( this ).height();
				smallimagedata.pos = $( this ).offset();
				smallimagedata.pos.l = $( this ).offset().left;
				smallimagedata.pos.t = $( this ).offset().top;
				smallimagedata.pos.r = smallimagedata.w + smallimagedata.pos.l;
				smallimagedata.pos.b = smallimagedata.h + smallimagedata.pos.t;

				/*a.height(383);
				a.width(446);*/

				//PRELOAD IMAGES
				if(settings.preloadImages)
				{
					largeimage.loadimage();
				}
			};
			
			return this;
		};

		//Lens
		function Lens()
		{
			//creating element and adding class
			this.node = document.createElement("div");
			$(this.node).addClass('jqZoomPup');

			this.node.onerror = function() {
				$( lens.node ).remove();
				lens = new Lens();
				lens.activate() ;
			};

			this.loadlens = function()
			{
				switch(settings.zoomType)
				{
					case 'reverse':
						this.image = new Image();
						this.image.src = smallimage.node.src; // fires off async
						this.node.appendChild( this.image );
						$( this.node ).css({'opacity' : 1});
					break;
					case 'innerzoom':

						this.image = new Image();
						this.image.src = largeimage.node.src; // fires off async
						this.node.appendChild( this.image );
						$( this.node ).css({'opacity' : 1});
					break
					default:
					break;
				}

				switch(settings.zoomType)
				{
					case 'innerzoom':
						lensdata.w = smallimagedata.w;
						lensdata.h = smallimagedata.h;
					break;
					default:
						lensdata.w = (settings.zoomWidth)/scale.x;
						lensdata.h = (settings.zoomHeight)/scale.y;
					break;
				}

			$( this.node ).css({
					width: lensdata.w + 'px',
					height: lensdata.h + 'px',
					position: 'absolute',
					/*cursor: 'crosshair',*/
					display: 'none',
					//border: '1px solid blue'
					borderWidth: 1+'px'
				});
			a.append(this.node);
			}
			return this;
		};

		Lens.prototype.activate = function()
		{
			this.loadlens();

			switch(settings.zoomType)
			{
				case 'reverse':
					img.css({'opacity' : settings.imageOpacity});

					(settings.alwaysOn) ? lens.center() : lens.setposition(null);
					//lens.center();
					a.bind( 'mousemove', function(e)
					{
						mousepos.x = e.pageX;
						mousepos.y = e.pageY;
						lens.setposition( e );
					});
				break;
				case 'innerzoom':

					//	lens = new Lens();
					//	lens.activate();
					$( this.node ).css({top : 0 ,left: 0});

					largeimage.setcenter();

				   	a.bind( 'mousemove', function(e)
				   	{
						mousepos.x = e.pageX;
						mousepos.y = e.pageY;
						largeimage.setinner( e );
					});
				break;
				default:
					(settings.alwaysOn) ? lens.center() : lens.setposition(null);

					$(a).bind( 'mousemove', function(e)
					{

						mousepos.x = e.pageX;
						mousepos.y = e.pageY;
						lens.setposition( e );
					});

				break;
			}


			return this;
		};

		Lens.prototype.setposition = function( e)
		{
			if(e)
			{
				mousepos.x = e.pageX;
				mousepos.y = e.pageY;
			}

			if(firstime == 0)
			{
			 	var lensleft = (smallimagedata.w)/2 - (lensdata.w)/2 ;
			 	var lenstop = (smallimagedata.h)/2 - (lensdata.h)/2 ;
				//ADDED

				$('div.jqZoomPup').show()
				if(settings.lens)
				{
					this.node.style.visibility = 'visible';
				}
				else
				{
					this.node.style.visibility = 'hidden';
					$('div.jqZoomPup').hide();
				}
				//ADDED
				firstime = 1;

			}
			else
			{
				var lensleft = mousepos.x - smallimagedata.pos.l - (lensdata.w)/2 ;
				var lenstop = mousepos.y - smallimagedata.pos.t -(lensdata.h)/2 ;
			}
				if(overleft())
				{
					lensleft = 0  + bleft;
				}
				else if(overright())
				{
					if($.browser.msie)
					{
					lensleft = smallimagedata.w - lensdata.w  + bleft + 1  ;
					}else
					{
					lensleft = smallimagedata.w - lensdata.w  + bleft - 1  ;
					}
				}

				if(overtop())
				{
					lenstop = 0 + btop ;
				}
				else if(overbottom())
				{

					if($.browser.msie)
					{
					lenstop = smallimagedata.h - lensdata.h  + btop + 1 ;
					}else
					{
					lenstop = smallimagedata.h - lensdata.h - 1 + btop  ;
					}

				}
				lensleft = parseInt(lensleft);
				lenstop = parseInt(lenstop);

				$('div.jqZoomPup',a).css({top: lenstop,left: lensleft });

				if(settings.zoomType == 'reverse')
				{
					$('div.jqZoomPup img',a).css({'position': 'absolute','top': -( lenstop - btop +1) ,'left': -(lensleft - bleft +1)  });
				}

				this.node.style.left = lensleft + 'px';
				this.node.style.top = lenstop + 'px';

				largeimage.setposition();

				function overleft() {
					return mousepos.x - (lensdata.w +2*1)/2  - bleft < smallimagedata.pos.l;
				}

				function overright() {

					return mousepos.x + (lensdata.w + 2* 1)/2  > smallimagedata.pos.r + bleft ;
				}

				function overtop() {
					return mousepos.y - (lensdata.h + 2* 1)/2  - btop < smallimagedata.pos.t;
				}

				function overbottom() {
					return mousepos.y + (lensdata.h + 2* 1)/2    > smallimagedata.pos.b + btop;
				}

			return this;
		};

		Lens.prototype.center = function()
		{
			$('div.jqZoomPup',a).css('display','none');
			var lensleft = (smallimagedata.w)/2 - (lensdata.w)/2 ;
			var lenstop = (smallimagedata.h)/2 - (lensdata.h)/2;
			this.node.style.left = lensleft + 'px';
			this.node.style.top = lenstop + 'px';
			$('div.jqZoomPup',a).css({top: lenstop,left: lensleft });

			if(settings.zoomType == 'reverse')
			{
				$('div.jqZoomPup img',a).css({'position': 'absolute','top': -(lenstop - btop + 1) ,'left': -( lensleft  - bleft +1)   });
			}

			largeimage.setposition();
			if($.browser.msie)
			{
				$('div.jqZoomPup',a).show();
			}
			else
			{
				setTimeout(function(){$('div.jqZoomPup').fadeIn('fast');},10);
			}
		};

		Lens.prototype.getoffset = function() {
			var o = {};
			o.left = parseInt(this.node.style.left) ;
			o.top =  parseInt(this.node.style.top) ;
			return o;
		};

		Lens.prototype.remove = function()
		{

			if(settings.zoomType == 'innerzoom')
			{
				$('div.jqZoomPup',a).fadeOut('fast',function(){$(this).remove();});
			}else
			{
				$('div.jqZoomPup',a).remove();
			}
		};

		Lens.prototype.findborder = function()
		{
			var bordertop = '';
			bordertop = $('div.jqZoomPup').css('borderTop');
			lensbtop = '';
			var borderleft = '';
			borderleft = $('div.jqZoomPup').css('borderLeft');
			lensbleft = '';
			if($.browser.msie)
			{
				var temp = bordertop.split(' ');

				bordertop = temp[1];
				var temp = borderleft.split(' ');
				borderleft = temp[1];
			}

			if(bordertop)
			{
				for(i=0;i<3;i++)
				{
					var x = [];
					x = bordertop.substr(i,1);

					if(isNaN(x) == false)
					{
						lensbtop = lensbtop +''+ bordertop.substr(i,1);
					}else
					{
						break;
					}
				}
			}

			if(borderleft)
			{
				for(i=0;i<3;i++)
				{
					if(!isNaN(borderleft.substr(i,1)))
					{
						lensbleft = lensbleft + borderleft.substr(i,1)
					}else
					{
						break;
					}
				}
			}

			lensbtop = (lensbtop.length > 0) ? eval(lensbtop) : 0;
			lensbleft = (lensbleft.length > 0) ? eval(lensbleft) : 0;
		}

		//LARGEIMAGE
		function Largeimage( url )
		{
			this.url = url;
			this.node = new Image();

			this.loadimage = function()
			{
				if(!this.node)
				this.node = new Image();

				this.node.style.position = 'absolute';
				this.node.style.display = 'none';
				this.node.style.left = '-5000px';
				this.node.style.top = '10px';
				loader = new Loader();

				if(settings.showPreload && !preloadshow)
				{
					loader.show();
					preloadshow = true;
				}

				document.body.appendChild( this.node );
				this.node.src = this.url; // fires off async
			}

			this.node.onload = function()
			{
				this.style.display = 'block';
				var w = Math.round($(this).width());
				var	h = Math.round($(this).height());

				this.style.display = 'none';

				//setting scale
				scale.x = (w / smallimagedata.w);
				scale.y = (h / smallimagedata.h);

				if($('div.preload').length > 0)
				{
					$('div.preload').remove();
				}

				largeimageloaded = true;

				if(settings.zoomType != 'innerzoom' && running){
					stage = new Stage();
					stage.activate();
				}

				if(running)
				{
				//alert('in');
				lens = new Lens();

				lens.activate() ;

				}

				if($('div.preload').length > 0)
				{
					$('div.preload').remove();
				}
			}
			return this;
		}

		Largeimage.prototype.setposition = function()
		{
          	this.node.style.left = Math.ceil( - scale.x * parseInt(lens.getoffset().left) + bleft) + 'px';
			this.node.style.top = Math.ceil( - scale.y * parseInt(lens.getoffset().top) +btop) + 'px';
		};

		//setto la posizione dell'immagine grande nel caso di innerzoom
		Largeimage.prototype.setinner = function(e) {
          	this.node.style.left = Math.ceil( - scale.x * Math.abs(e.pageX - smallimagedata.pos.l)) + 'px';
			this.node.style.top = Math.ceil( - scale.y * Math.abs(e.pageY - smallimagedata.pos.t)) + 'px';
			$('div.jqZoomPup img',a).css({'position': 'absolute','top': this.node.style.top,'left': this.node.style.left  });
		};


		Largeimage.prototype.setcenter = function() {
          	this.node.style.left = Math.ceil(- scale.x * Math.abs((smallimagedata.w)/2)) + 'px';
			this.node.style.top = Math.ceil( - scale.y * Math.abs((smallimagedata.h)/2)) + 'px';


			$('div.jqZoomPup img',a).css({'position': 'absolute','top': this.node.style.top,'left': this.node.style.left  });
		};

		//STAGE
		function Stage()
		{

			var leftpos = smallimagedata.pos.l;
			var toppos = smallimagedata.pos.t;
			//creating element and class
			this.node = document.createElement("div");
			$(this.node).addClass('jqZoomWindow');

			$( this.node )
				.css({
					position: 'absolute',
					width: Math.round(settings.zoomWidth) + 'px',
					height: Math.round(settings.zoomHeight) + 'px',
					display: 'none',
					zIndex: 10000,
					overflow: 'hidden'
				});

		    switch(settings.position)
		    {
		    	case "right":

				leftpos = (smallimagedata.pos.r + Math.abs(settings.xOffset) + settings.zoomWidth < screen.width)
				? (smallimagedata.pos.l + smallimagedata.w + Math.abs(settings.xOffset))
				: (smallimagedata.pos.l - settings.zoomWidth - Math.abs(settings.xOffset));

				topwindow = smallimagedata.pos.t + settings.yOffset + settings.zoomHeight;
				toppos = (topwindow < screen.height && topwindow > 0)
				?  smallimagedata.pos.t + settings.yOffset
				:  smallimagedata.pos.t;

		    	break;
		    	case "left":

				leftpos = (smallimagedata.pos.l - Math.abs(settings.xOffset) - settings.zoomWidth > 0)
				? (smallimagedata.pos.l - Math.abs(settings.xOffset) - settings.zoomWidth)
				: (smallimagedata.pos.l + smallimagedata.w + Math.abs(settings.xOffset));

				topwindow = smallimagedata.pos.t + settings.yOffset + settings.zoomHeight;
				toppos = (topwindow < screen.height && topwindow > 0)
				?  smallimagedata.pos.t + settings.yOffset
				:  smallimagedata.pos.t;

		    	break;
		    	case "top":

				toppos = (smallimagedata.pos.t - Math.abs(settings.yOffset) - settings.zoomHeight > 0)
				? (smallimagedata.pos.t - Math.abs(settings.yOffset) - settings.zoomHeight)
				: (smallimagedata.pos.t + smallimagedata.h + Math.abs(settings.yOffset));


				leftwindow = smallimagedata.pos.l + settings.xOffset + settings.zoomWidth;
				leftpos = (leftwindow < screen.width && leftwindow > 0)
				? smallimagedata.pos.l + settings.xOffset
				: smallimagedata.pos.l;

		    	break;
		    	case "bottom":


				toppos = (smallimagedata.pos.b + Math.abs(settings.yOffset) + settings.zoomHeight < $('body').height())
				? (smallimagedata.pos.b + Math.abs(settings.yOffset))
				: (smallimagedata.pos.t - settings.zoomHeight - Math.abs(settings.yOffset));


				leftwindow = smallimagedata.pos.l + settings.xOffset + settings.zoomWidth;
				leftpos = (leftwindow < screen.width && leftwindow > 0)
				? smallimagedata.pos.l + settings.xOffset
				: smallimagedata.pos.l;

		    	break;
		    	default:

				leftpos = (smallimagedata.pos.l + smallimagedata.w + settings.xOffset + settings.zoomWidth < screen.width)
				? (smallimagedata.pos.l + smallimagedata.w + Math.abs(settings.xOffset))
				: (smallimagedata.pos.l - settings.zoomWidth - Math.abs(settings.xOffset));

				toppos = (smallimagedata.pos.b + Math.abs(settings.yOffset) + settings.zoomHeight < screen.height)
				? (smallimagedata.pos.b + Math.abs(settings.yOffset))
				: (smallimagedata.pos.t - settings.zoomHeight - Math.abs(settings.yOffset));

		    	break;
		    }

			this.node.style.left = leftpos + 'px';
			this.node.style.top = toppos + 'px';
			return this;
		}

		Stage.prototype.activate = function()
		{

			if ( !this.node.firstChild )
				this.node.appendChild( largeimage.node );

			document.body.appendChild( this.node );


			switch(settings.showEffect)
			{
				case 'show':
					$(this.node).show();
				break;
				case 'fadein':
					$(this.node).fadeIn(settings.fadeinSpeed);
				break;
				default:
					$(this.node).show();
				break;
			}

			$(this.node).show();

            if ($.browser.msie && $.browser.version < 7) {
	        this.ieframe = $('<iframe class="zoom_ieframe" frameborder="0" src="#"></iframe>')
	          .css({ position: "absolute", left:this.node.style.left,top:this.node.style.top,zIndex: 99,width:settings.zoomWidth,height:settings.zoomHeight })
	          .insertBefore(this.node);
	     	 };

			largeimage.node.style.display = 'block';
		}

		Stage.prototype.remove = function() {
			switch(settings.hideEffect)
			{
				case 'hide':
					$('.jqZoomWindow').remove();
				break;
				case 'fadeout':
					$('.jqZoomWindow').fadeOut(settings.fadeoutSpeed);
				break;
				default:
					$('.jqZoomWindow').remove();
				break;
			}
		}

		function Loader()
		{

			this.node = document.createElement("div");
			$(this.node).addClass('preload');
			$(this.node).html(settings.preloadText);//appendo il testo

			$(this.node )
				.appendTo("body")
				.css('visibility','hidden');



			this.show = function()
			{
				switch(settings.preloadPosition)
				{
					case 'center':
						loadertop =  smallimagedata.pos.t + (smallimagedata.h - $(this.node ).height())/2;
						loaderleft = smallimagedata.pos.l + (smallimagedata.w - $(this.node ).width())/2;
					break;
					default:
					var loaderoffset = this.getoffset();
					loadertop = !isNaN(loaderoffset.top) ? smallimagedata.pos.t + loaderoffset.top : smallimagedata.pos.t + 0;
					loaderleft = !isNaN(loaderoffset.left) ? smallimagedata.pos.l + loaderoffset.left : smallimagedata.pos.l + 0;
					break;
				}

				//setting position
				$(this.node).css({
							top: loadertop  ,
							left: loaderleft ,
							position: 'absolute',
							visibility:'visible'
					    	});
			}
			return this;
		}

		Loader.prototype.getoffset = function()
		{
			var o = null;
			o = $('div.preload').offset();
			return o;
		}

		});
	}
})(jQuery);

	function trim(stringa)
	{
	    while (stringa.substring(0,1) == ' '){
	        stringa = stringa.substring(1, stringa.length);
	    }
	    while (stringa.substring(stringa.length-1, stringa.length) == ' '){
	        stringa = stringa.substring(0,stringa.length-1);
	    }
	    return stringa;
	}