(function($) {
    $.fn.jqzoom = function(options) {
        var settings = { zoomType: 'standard', zoomWidth: 200, zoomHeight: 200, xOffset: 10, yOffset: 0, position: "right", lens: true, lensReset: false, imageOpacity: 0.2, title: true, alwaysOn: false, showEffect: 'show', hideEffect: 'hide', fadeinSpeed: 'fast', fadeoutSpeed: 'slow', preloadImages: true, showPreload: true, preloadText: '<img src=/jl_assets/build/loading_circle.gif /><div>Loading zoom...</div>', preloadPosition: 'center'
        }; options = options || {}; $.extend(settings, options); return this.each(function() {
        var a = $(this); var aTitle = a.attr('title'); $(a).removeAttr('title'); $(a).css('outline-style', 'none'); var img = $("img", this); var imageTitle = img.attr('title'); img.removeAttr('title'); var smallimage = new Smallimage(img); var smallimagedata = { pos: -1 }; var btop = 0; var bleft = 0; var loader = null; loader = new Loader(); var ZoomTitle = (trim(aTitle).length > 0) ? aTitle : (trim(imageTitle).length > 0) ? imageTitle : null; var ZoomTitleObj = new zoomTitle(); var largeimage = new Largeimage(img.attr('src').replace("fash_product", "fash_zoom")); var lens = new Lens(); var lensdata = {}; var largeimageloaded = false; var scale = {}; var stage = null; var running = false; var mousepos = {}; var firstime = 0; var preloadshow = false; var isMouseDown = false; var dragstatus = false
            smallimage.loadimage(); $(this).click(function() { return false; }); $(this).hover(function(e)
            { mousepos.x = e.pageX; mousepos.y = e.pageY; activate(); }, function()
            { deactivate(); }); if (settings.alwaysOn)
            { setTimeout(function() { activate(); }, 150); }
            function activate() {
                if (!running) {
                    smallimage.findborder(); running = true; imageTitle = img.attr('title'); img.removeAttr('title'); aTitle = a.attr('title'); $(a).removeAttr('title'); if (!largeimage || $.browser.safari) { largeimage = new Largeimage(img.attr('src').replace("fash_product", "fash_zoom")); }
                    if (!largeimageloaded || $.browser.safari)
                    { largeimage.loadimage(); } else {
                        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) {
                    running = false; largeimageloaded = false; $(lens.node).unbind('mousemove'); lens.remove(); if ($('div.jqZoomWindow').length > 0)
                    { stage.remove(); }
                    if ($('div.jqZoomTitle').length > 0)
                    { ZoomTitleObj.remove(); }
                    img.attr('title', imageTitle); a.attr('title', aTitle); $().unbind(); a.unbind('mousemove'); firstime = 0; 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;
                        }
                    }
                }
                if (settings.alwaysOn)
                { activate(); }
            }; 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 = $(img).css('border-left-width'); bleft = ''; if (bordertop) {
                        for (i = 0; i < 3; i++) {
                            var x = []; x = bordertop.substr(i, 1); if (isNaN(x) == false)
                            { btop = btop + '' + bordertop.substr(i, 1); } else
                            { break; }
                        }
                    }
                    if (borderleft) {
                        for (i = 0; i < 3; i++) {
                            if (!isNaN(borderleft.substr(i, 1))) {
                                bleft = bleft + borderleft.substr(i, 1)
                            } else
                            { break; }
                        }
                    }
                    btop = (btop.length > 0) ? eval(btop) : 0; bleft = (bleft.length > 0) ? eval(bleft) : 0;
                }
                this.node.onload = function() {
                    a.css({ 'cursor': 'default', 'display': 'block' }); if (a.css('position') != 'absolute' && a.parent().css('position'))
                    { a.css({ 'cursor': 'default', 'position': 'relative', 'display': 'block' }); }
                    if (a.parent().css('position') != 'absolute')
                    { a.parent().css('position', 'relative'); }
                    else { }
                    if ($.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(smallimagedata.h); a.width(smallimagedata.w); if (settings.preloadImages)
                    { largeimage.loadimage(); }
                }; return this;
            }; function Lens() {
                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; this.node.appendChild(this.image); $(this.node).css({ 'opacity': 1 }); break; case 'innerzoom':
                            this.image = new Image(); this.image.src = largeimage.node.src; 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', display: 'none', 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); a.bind('mousemove', function(e)
                        { mousepos.x = e.pageX; mousepos.y = e.pageY; lens.setposition(e); }); break; case 'innerzoom':
                        $(this.node).css({ top: 0, left: 0 }); if (settings.title)
                        { ZoomTitleObj.loadtitle(); }
                        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; $('div.jqZoomPup').show()
                    if (settings.lens)
                    { this.node.style.visibility = 'visible'; }
                    else
                    { this.node.style.visibility = 'hidden'; $('div.jqZoomPup').hide(); }
                    firstime = 1;
                } else
                { var lensleft = mousepos.x - smallimagedata.pos.l - (lensdata.w) / 2; var lenstop = mousepos.y - smallimagedata.pos.t - (lensdata.h) / 2; }
                if (overleft())
                { lensleft = 0 + bleft; } else
                    if (overright()) {
                    if ($.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;
            }
            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)
                    { setTimeout(function() { loader.show(); }, 500); preloadshow = true; }
                    document.body.appendChild(this.node); this.node.src = this.url;
                }
                this.node.onload = function() {
                    this.style.display = 'block'; var w = Math.round($(this).width()); var h = Math.round($(this).height()); this.style.display = 'none'; scale.x = (w / smallimagedata.w); scale.y = (h / smallimagedata.h); if ($('div.preload').length > 0)
                    { $('div.preload').remove(); }
                    largeimageloaded = true; if (settings.zoomType != 'innerzoom' && running) { stage = new Stage(); stage.activate(); }
                    if (running)
                    { lens = new Lens(); lens.activate(); }
                    if ($('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'; }; 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 }); }; function Stage() {
                var leftpos = smallimagedata.pos.l; var toppos = smallimagedata.pos.t; 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); if (settings.title)
                { ZoomTitleObj.loadtitle(); }
                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 zoomTitle() {
                this.node = jQuery('<div />')
.addClass('jqZoomTitle')
.html('' + ZoomTitle + ''); this.loadtitle = function() {
    if (settings.zoomType == 'innerzoom') {
        $(this.node)
.css({ position: 'absolute', top: smallimagedata.pos.b + 3, left: (smallimagedata.pos.l + 1), width: smallimagedata.w
})
.appendTo('body');
    } else
    { $(this.node).appendTo(stage.node); }
};
            }
            zoomTitle.prototype.remove = function() { $('.jqZoomTitle').remove(); }
            function Loader() {
                this.node = document.createElement("div"); $(this.node).addClass('preload'); $(this.node).html(settings.preloadText); $(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;
    }
    $(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;
}