(function(b){var a=b.tools.overlay;a.plugins=a.plugins||{};a.plugins.gallery={version:"1.0.0",conf:{imgId:"img",next:".next",prev:".prev",info:".info",progress:".progress",disabledClass:"disabled",activeClass:"active",opacity:0.8,speed:"slow",template:"<strong>${title}</strong> <span>Image ${index} of ${total}</span>",autohide:true,preload:true,api:false}};b.fn.gallery=function(d){var o=b.extend({},a.plugins.gallery.conf),m;b.extend(o,d);m=this.overlay();var r=this,j=m.getOverlay(),k=j.find(o.next),g=j.find(o.prev),e=j.find(o.info),c=j.find(o.progress),h=g.add(k).add(e).css({opacity:o.opacity}),s=m.getClosers(),l;function p(u){c.fadeIn();h.hide();s.hide();var t=u.attr("href");var v=new Image();v.onload=function(){c.fadeOut();var y=b("#"+o.imgId,j);if(!y.length){y=b("<img/>").attr("id",o.imgId).css("visibility","hidden");j.prepend(y)}y.attr("src",t).css("visibility","hidden");var z=v.width;var A=(b(window).width()-z)/2;l=r.index(r.filter("[href="+t+"]"));r.removeClass(o.activeClass).eq(l).addClass(o.activeClass);var w=o.disabledClass;h.removeClass(w);if(l===0){g.addClass(w)}if(l==r.length-1){k.addClass(w)}var B=o.template.replace("${title}",u.attr("title")||u.data("title")).replace("${index}",l+1).replace("${total}",r.length);var x=parseInt(e.css("paddingLeft"),10)+parseInt(e.css("paddingRight"),10);e.html(B).css({width:z-x});j.animate({width:z,height:v.height,left:A},o.speed,function(){y.hide().css("visibility","visible").fadeIn(function(){if(!o.autohide){h.fadeIn();s.show()}})})};v.onerror=function(){j.fadeIn().html("Cannot find image "+t)};v.src=t;if(o.preload){r.filter(":eq("+(l-1)+"), :eq("+(l+1)+")").each(function(){var w=new Image();w.src=b(this).attr("href")})}}function f(t,u){t.click(function(){if(t.hasClass(o.disabledClass)){return}var v=r.eq(i=l+(u?1:-1));if(v.length){p(v)}})}f(k,true);f(g);b(document).keydown(function(t){if(!j.is(":visible")||t.altKey||t.ctrlKey){return}if(t.keyCode==37||t.keyCode==39){var u=t.keyCode==37?g:k;u.click();return t.preventDefault()}return true});function q(){if(!j.is(":animated")){h.show();s.show()}}if(o.autohide){j.hover(q,function(){h.fadeOut();s.hide()}).mousemove(q)}var n;this.each(function(){var v=b(this),u=b(this).overlay(),t=u;u.onBeforeLoad(function(){p(v)});u.onClose(function(){r.removeClass(o.activeClass)})});return o.api?n:this}})(jQuery);$(function(){$.extend($.tools.overlay.conf,{target:'#gallery',expose:'#111'});$.extend($.tools.scrollable.conf,{size:4});$(".scrollable").scrollable().find("a.item_img").overlay().gallery();});