/*
 * FancyBox - simple and fancy jQuery plugin
 * Examples and documentation at: http://fancy.klade.lv/
 * Version: 1.2.1 (13/03/2009)
 * Copyright (c) 2009 Janis Skarnelis
 * Licensed under the MIT License: http://en.wikipedia.org/wiki/MIT_License
 * Requires: jQuery v1.3+
*/
(function($){$.fn.fixPNG=function(){return this.each(function(){var image=$(this).css("backgroundImage");if(image.match(/^url\(["']?(.*\.png)["']?\)$/i)){image=RegExp.$1;$(this).css({backgroundImage:"none",filter:"progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod="+($(this).css("backgroundRepeat")=="no-repeat"?"crop":"scale")+", src='"+image+"')"}).each(function(){var position=$(this).css("position");if(position!="absolute"&&position!="relative"){$(this).css("position","relative")}})}})};var elem,opts,busy=false,imagePreloader=new Image,loadingTimer,loadingFrame=1,imageRegExp=/\.(jpg|gif|png|bmp|jpeg)(.*)?$/i;var isIE=($.browser.msie&&parseInt($.browser.version.substr(0,1))<8);$.fn.fancybox=function(settings){settings=$.extend({},$.fn.fancybox.defaults,settings);var matchedGroup=this;function _initialize(){elem=this;opts=settings;_start();return false}function _start(){if(busy){return}if($.isFunction(opts.callbackOnStart)){opts.callbackOnStart()}opts.itemArray=[];opts.itemCurrent=0;if(settings.itemArray.length>0){opts.itemArray=settings.itemArray}else{var item={};if(!elem.rel||elem.rel==""){var item={href:elem.href,title:elem.title};if($(elem).children("img:first").length){item.orig=$(elem).children("img:first")}opts.itemArray.push(item)}else{var subGroup=$(matchedGroup).filter("a[rel="+elem.rel+"]");var item={};for(var i=0;i<subGroup.length;i++){item={href:subGroup[i].href,title:subGroup[i].title};if($(subGroup[i]).children("img:first").length){item.orig=$(subGroup[i]).children("img:first")}opts.itemArray.push(item)}while(opts.itemArray[opts.itemCurrent].href!=elem.href){opts.itemCurrent++}}}if(opts.overlayShow){if(isIE){$("embed, object, select").css("visibility","hidden")}$("#fancy_overlay").css("opacity",opts.overlayOpacity).show()}_change_item()}function _change_item(){$("#fancy_right, #fancy_left, #fancy_close, #fancy_title").hide();var href=opts.itemArray[opts.itemCurrent].href;if(href.match(/#/)){var target=window.location.href.split("#")[0];target=href.replace(target,"");target=target.substr(target.indexOf("#"));_set_content('<div id="fancy_div">'+$(target).html()+"</div>",opts.frameWidth,opts.frameHeight)}else{if(href.match(imageRegExp)){imagePreloader=new Image;imagePreloader.src=href;if(imagePreloader.complete){_proceed_image()}else{$.fn.fancybox.showLoading();$(imagePreloader).unbind().bind("load",function(){$(".fancy_loading").hide();_proceed_image()})}}else{if(href.match("iframe")||elem.className.indexOf("iframe")>=0){_set_content('<iframe id="fancy_frame" onload="$.fn.fancybox.showIframe()" name="fancy_iframe'+Math.round(Math.random()*1000)+'" frameborder="0" hspace="0" src="'+href+'"></iframe>',opts.frameWidth,opts.frameHeight)}else{$.get(href,function(data){_set_content('<div id="fancy_ajax">'+data+"</div>",opts.frameWidth,opts.frameHeight)})}}}}function _proceed_image(){if(opts.imageScale){var w=$.fn.fancybox.getViewport();var r=Math.min(Math.min(w[0]-36,imagePreloader.width)/imagePreloader.width,Math.min(w[1]-60,imagePreloader.height)/imagePreloader.height);var width=Math.round(r*imagePreloader.width);var height=Math.round(r*imagePreloader.height)}else{var width=imagePreloader.width;var height=imagePreloader.height}_set_content('<img alt="" id="fancy_img" src="'+imagePreloader.src+'" />',width,height)}function _preload_neighbor_images(){if((opts.itemArray.length-1)>opts.itemCurrent){var href=opts.itemArray[opts.itemCurrent+1].href;if(href.match(imageRegExp)){objNext=new Image();objNext.src=href}}if(opts.itemCurrent>0){var href=opts.itemArray[opts.itemCurrent-1].href;if(href.match(imageRegExp)){objNext=new Image();objNext.src=href}}}function _set_content(value,width,height){busy=true;var pad=opts.padding;if(isIE){$("#fancy_content")[0].style.removeExpression("height");$("#fancy_content")[0].style.removeExpression("width")}if(pad>0){width+=pad*2;height+=pad*2;$("#fancy_content").css({top:pad+"px",right:pad+"px",bottom:pad+"px",left:pad+"px",width:"auto",height:"auto"});if(isIE){$("#fancy_content")[0].style.setExpression("height","(this.parentNode.clientHeight - 20)");$("#fancy_content")[0].style.setExpression("width","(this.parentNode.clientWidth - 20)")}}else{$("#fancy_content").css({top:0,right:0,bottom:0,left:0,width:"100%",height:"100%"})}if($("#fancy_outer").is(":visible")&&width==$("#fancy_outer").width()&&height==$("#fancy_outer").height()){$("#fancy_content").fadeOut("fast",function(){$("#fancy_content").empty().append($(value)).fadeIn("normal",function(){_finish()})});return}var w=$.fn.fancybox.getViewport();var itemLeft=(width+36)>w[0]?w[2]:(w[2]+Math.round((w[0]-width-36)/2));var itemTop=(height+50)>w[1]?w[3]:(w[3]+Math.round((w[1]-height-50)/2));var itemOpts={left:itemLeft,top:itemTop,width:width+"px",height:height+"px"};if($("#fancy_outer").is(":visible")){$("#fancy_content").fadeOut("normal",function(){$("#fancy_content").empty();$("#fancy_outer").animate(itemOpts,opts.zoomSpeedChange,opts.easingChange,function(){$("#fancy_content").append($(value)).fadeIn("normal",function(){_finish()})})})}else{if(opts.zoomSpeedIn>0&&opts.itemArray[opts.itemCurrent].orig!==undefined){$("#fancy_content").empty().append($(value));var orig_item=opts.itemArray[opts.itemCurrent].orig;var orig_pos=$.fn.fancybox.getPosition(orig_item);$("#fancy_outer").css({left:(orig_pos.left-18)+"px",top:(orig_pos.top-18)+"px",width:$(orig_item).width(),height:$(orig_item).height()});if(opts.zoomOpacity){itemOpts.opacity="show"}$("#fancy_outer").animate(itemOpts,opts.zoomSpeedIn,opts.easingIn,function(){_finish()})}else{$("#fancy_content").hide().empty().append($(value)).show();$("#fancy_outer").css(itemOpts).fadeIn("normal",function(){_finish()})}}}function _set_navigation(){if(opts.itemCurrent!=0){$("#fancy_left, #fancy_left_ico").unbind().bind("click",function(e){e.stopPropagation();opts.itemCurrent--;_change_item();return false});$("#fancy_left").show()}if(opts.itemCurrent!=(opts.itemArray.length-1)){$("#fancy_right, #fancy_right_ico").unbind().bind("click",function(e){e.stopPropagation();opts.itemCurrent++;_change_item();return false});$("#fancy_right").show()}}function _finish(){_set_navigation();_preload_neighbor_images();$(document).keydown(function(e){if(e.keyCode==27){$.fn.fancybox.close();$(document).unbind("keydown")}else{if(e.keyCode==37&&opts.itemCurrent!=0){opts.itemCurrent--;_change_item();$(document).unbind("keydown")}else{if(e.keyCode==39&&opts.itemCurrent!=(opts.itemArray.length-1)){opts.itemCurrent++;_change_item();$(document).unbind("keydown")}}}});if(opts.centerOnScroll){$(window).bind("resize scroll",$.fn.fancybox.scrollBox)}else{$("div#fancy_outer").css("position","absolute")}if(opts.hideOnContentClick){$("#fancy_wrap").click($.fn.fancybox.close)}$("#fancy_overlay, #fancy_close").bind("click",$.fn.fancybox.close);$("#fancy_close").show();if(opts.itemArray[opts.itemCurrent].title!==undefined&&opts.itemArray[opts.itemCurrent].title.length>0){$("#fancy_title div").html(opts.itemArray[opts.itemCurrent].title);$("#fancy_title").show()}if(opts.overlayShow&&isIE){$("embed, object, select",$("#fancy_content")).css("visibility","visible")}if($.isFunction(opts.callbackOnShow)){opts.callbackOnShow()}busy=false}return this.unbind("click").click(_initialize)};$.fn.fancybox.scrollBox=function(){var pos=$.fn.fancybox.getViewport();$("#fancy_outer").css("left",(($("#fancy_outer").width()+36)>pos[0]?pos[2]:pos[2]+Math.round((pos[0]-$("#fancy_outer").width()-36)/2)));$("#fancy_outer").css("top",(($("#fancy_outer").height()+50)>pos[1]?pos[3]:pos[3]+Math.round((pos[1]-$("#fancy_outer").height()-50)/2)))};$.fn.fancybox.getNumeric=function(el,prop){return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0};$.fn.fancybox.getPosition=function(el){var pos=el.offset();pos.top+=$.fn.fancybox.getNumeric(el,"paddingTop");pos.top+=$.fn.fancybox.getNumeric(el,"borderTopWidth");pos.left+=$.fn.fancybox.getNumeric(el,"paddingLeft");pos.left+=$.fn.fancybox.getNumeric(el,"borderLeftWidth");return pos};$.fn.fancybox.showIframe=function(){$(".fancy_loading").hide();$("#fancy_frame").show()};$.fn.fancybox.getViewport=function(){return[$(window).width(),$(window).height(),$(document).scrollLeft(),$(document).scrollTop()]};$.fn.fancybox.animateLoading=function(){if(!$("#fancy_loading").is(":visible")){clearInterval(loadingTimer);return}$("#fancy_loading > div").css("top",(loadingFrame*-40)+"px");loadingFrame=(loadingFrame+1)%12};$.fn.fancybox.showLoading=function(){clearInterval(loadingTimer);var pos=$.fn.fancybox.getViewport();$("#fancy_loading").css({left:((pos[0]-40)/2+pos[2]),top:((pos[1]-40)/2+pos[3])}).show();$("#fancy_loading").bind("click",$.fn.fancybox.close);loadingTimer=setInterval($.fn.fancybox.animateLoading,66)};$.fn.fancybox.close=function(){busy=true;$(imagePreloader).unbind();$("#fancy_overlay, #fancy_close").unbind();if(opts.hideOnContentClick){$("#fancy_wrap").unbind()}$("#fancy_close, .fancy_loading, #fancy_left, #fancy_right, #fancy_title").hide();if(opts.centerOnScroll){$(window).unbind("resize scroll")}__cleanup=function(){$("#fancy_overlay, #fancy_outer").hide();if(opts.centerOnScroll){$(window).unbind("resize scroll")}if(isIE){$("embed, object, select").css("visibility","visible")}if($.isFunction(opts.callbackOnClose)){opts.callbackOnClose()}busy=false};if($("#fancy_outer").is(":visible")!==false){if(opts.zoomSpeedOut>0&&opts.itemArray[opts.itemCurrent].orig!==undefined){var orig_item=opts.itemArray[opts.itemCurrent].orig;var orig_pos=$.fn.fancybox.getPosition(orig_item);var itemOpts={left:(orig_pos.left-18)+"px",top:(orig_pos.top-18)+"px",width:$(orig_item).width(),height:$(orig_item).height()};if(opts.zoomOpacity){itemOpts.opacity="hide"}$("#fancy_outer").stop(false,true).animate(itemOpts,opts.zoomSpeedOut,opts.easingOut,__cleanup)}else{$("#fancy_outer").stop(false,true).fadeOut("fast",__cleanup)}}else{__cleanup()}return false};$.fn.fancybox.build=function(){var html="";html+='<div id="fancy_overlay"></div>';html+='<div id="fancy_wrap">';html+='<div class="fancy_loading" id="fancy_loading"><div></div></div>';html+='<div id="fancy_outer">';html+='<div id="fancy_inner">';html+='<div id="fancy_close"></div>';html+='<div id="fancy_bg"><div class="fancy_bg fancy_bg_n"></div><div class="fancy_bg fancy_bg_ne"></div><div class="fancy_bg fancy_bg_e"></div><div class="fancy_bg fancy_bg_se"></div><div class="fancy_bg fancy_bg_s"></div><div class="fancy_bg fancy_bg_sw"></div><div class="fancy_bg fancy_bg_w"></div><div class="fancy_bg fancy_bg_nw"></div></div>';html+='<a href="javascript:;" id="fancy_left"><span class="fancy_ico" id="fancy_left_ico"></span></a><a href="javascript:;" id="fancy_right"><span class="fancy_ico" id="fancy_right_ico"></span></a>';html+='<div id="fancy_content"></div>';html+='<div id="fancy_title"></div>';html+="</div>";html+="</div>";html+="</div>";$(html).appendTo("body");$('<table cellspacing="0" cellpadding="0" border="0"><tr><td class="fancy_title" id="fancy_title_left"></td><td class="fancy_title" id="fancy_title_main"><div></div></td><td class="fancy_title" id="fancy_title_right"></td></tr></table>').appendTo("#fancy_title");if(isIE){$("#fancy_inner").prepend('<iframe class="fancy_bigIframe" scrolling="no" frameborder="0"></iframe>')}};$.fn.fancybox.defaults={padding:10,imageScale:true,zoomOpacity:false,zoomSpeedIn:0,zoomSpeedOut:0,zoomSpeedChange:300,easingIn:"swing",easingOut:"swing",easingChange:"swing",frameWidth:425,frameHeight:355,overlayShow:true,overlayOpacity:0.3,hideOnContentClick:true,centerOnScroll:true,itemArray:[],callbackOnStart:null,callbackOnShow:null,callbackOnClose:null};$(document).ready(function(){$.fn.fancybox.build()})})(jQuery);