(function(a){a.fn.fancyZoom=function(n){var n=n||{};var j=n&&n.directory?n.directory:"images";var k=n.title||null;var b=n.center||true;var c=n.background||null;var d=n.target?a(n.target):a(a(this).attr("href"));if(a("#zoom").length==0){var h='<div id="zoom">';if(k){h+='<div id="zoom_title"></div>'}h+='<div id="zoom_content"></div>                <a href="#" title="Close" id="zoom_close">                  <img src="'+j+'/closebox.png" alt="Close" />                </a>              </div>';a("body").append(h);a("html").click(function(o){if(a(o.target).parents("#zoom:visible").length==0){i()}});a(document).keyup(function(o){if(o.keyCode==27&&a("#zoom:visible").length>0){i()}});a("#zoom_close").click(i)}var m=a("#zoom");var g=a("#zoom_close");var e=a("#zoom_title");var f=a("#zoom_content");m.data("zooming",false);f.data("source",false);this.each(function(o){d.hide();a(this).click(l)});return this;function l(t){if(m.data("zooming")==true){return false}m.data("zooming",true);if(f.data("source")!=false){f.children().appendTo(f.data("source"))}var r=n.width;var s=n.height;var o=window.innerWidth||(window.document.documentElement.clientWidth||window.document.body.clientWidth);var B=window.innerHeight||(window.document.documentElement.clientHeight||window.document.body.clientHeight);var z=window.pageXOffset||(window.document.documentElement.scrollLeft||window.document.body.scrollLeft);var w=window.pageYOffset||(window.document.documentElement.scrollTop||window.document.body.scrollTop);var C={width:o,height:B,x:z,y:w};if(b){w=0}var o=(r||d.width());var B=(s||d.height());var u=C;var v=Math.max((u.height/2)-(B/2)+w,0);var A=(u.width/2)-(o/2);var p=t.pageY;var q=t.pageX;g.attr("curTop",p);g.attr("curLeft",q);g.attr("scaleImg",n.scaleImg?"true":"false");a("#zoom").hide().css({top:p+"px",left:q+"px",width:"1px",height:"1px"});if(c){a("#zoom").css("background-image","url("+c+")")}else{a("#zoom").css("background-image","none")}g.hide();if(k){e.html("")}if(n.closeOnClick){a("#zoom").click(i)}f.data("source",d);if(n.scaleImg){d.children().appendTo(f);a("#zoom_content img").css("width","100%")}else{f.empty()}a("#zoom").animate({top:v+"px",left:A+"px",opacity:"show",width:o,height:B},500,null,function(){if(n.scaleImg!=true){d.children().appendTo(f);if(k){e.html(k)}f.css("height",B-e.height())}g.show();m.data("zooming",false)});return false}function i(){if(m.data("zooming")==true){return false}a("#zoom").unbind("click");var o=f.data("source");if(g.attr("scaleImg")!="true"){f.children().appendTo(o)}g.hide();if(k){e.html("")}a("#zoom").animate({top:g.attr("curTop")+"px",left:g.attr("curLeft")+"px",opacity:"hide",width:"1px",height:"1px"},500,null,function(){if(g.attr("scaleImg")=="true"){f.children().appendTo(o)}});return false}}})(jQuery);