document.getElementsByClassName=function(name,target){var result=[];var object=null;var search=new RegExp(['(^|\\s)',name,'(\\s|$)'].join(''));if(target&&target.getElementsByTagName)object=target.getElementsByTagName('*');if(!object)object=document.getElementsByTagName?document.getElementsByTagName('*'):document.all;for(var i=0,n=object.length;i<n;i++){var check=object[i].getAttribute('class')||object[i].className;if(check.match(search))result.push(object[i]);}
return result;}
function WindowSize(){this.w=0;this.h=0;return this;}
WindowSize.prototype.update=function(){var d=document;var w=(window.innerWidth)?window.innerWidth:(d.documentElement&&d.documentElement.clientWidth)?d.documentElement.clientWidth:d.body.clientWidth;var h=(window.innerHeight)?window.innerHeight:(d.documentElement&&d.documentElement.clientHeight)?d.documentElement.clientHeight:d.body.clientHeight;if(w!=this.w||h!=this.h){this.w=w;this.h=h;return true;}
return false;};function PageSize(){this.win=new WindowSize();this.w=0;this.h=0;return this;}
PageSize.prototype.update=function(){var d=document;var w=(window.innerWidth&&window.scrollMaxX)?window.innerWidth+window.scrollMaxX:(d.body.scrollWidth>d.body.offsetWidth)?d.body.scrollWidth:d.body.offsetWidt;var h=(window.innerHeight&&window.scrollMaxY)?window.innerHeight+window.scrollMaxY:(d.body.scrollHeight>d.body.offsetHeight)?d.body.scrollHeight:d.body.offsetHeight;var updated=this.win.update();if(w<this.win.w)w=this.win.w;if(h<this.win.h)h=this.win.h;if(updated||w!=this.w||h!=this.h){this.w=w;this.h=h;return true;}
return false;};function PagePos(){this.x=0;this.y=0;return this;}
PagePos.prototype.update=function(){var d=document;var x=(window.pageXOffset)?window.pageXOffset:(d.documentElement&&d.documentElement.scrollLeft)?d.documentElement.scrollLeft:(d.body)?d.body.scrollLeft:0;var y=(window.pageYOffset)?window.pageYOffset:(d.documentElement&&d.documentElement.scrollTop)?d.documentElement.scrollTop:(d.body)?d.body.scrollTop:0;if(x!=this.x||y!=this.y){this.x=x;this.y=y;return true;}
return false;};if(!window.Spica){var Spica={};Spica.Browser=new
function(){this.name=navigator.userAgent;this.isWinIE=this.isMacIE=false;this.isGecko=this.name.match(/Gecko\//);this.isSafari=this.name.match(/AppleWebKit/);this.isSafari3=(this.name.match(/AppleWebKit\/(\d\d\d)/)&&parseInt(RegExp.$1)>500);this.isKHTML=this.isSafari||navigator.appVersion.match(/Konqueror|KHTML/);this.isOpera=window.opera;if(document.all&&!this.isGecko&&!this.isSafari&&!this.isOpera){this.isWinIE=this.name.match(/Win/);this.isMacIE=this.name.match(/Mac/);this.isNewIE=(this.name.match(/MSIE (\d\.\d)/)&&RegExp.$1>6.5);}};Spica.Event={cache:false,getEvent:function(evnt){return(evnt)?evnt:((window.event)?window.event:null);},getKey:function(evnt){if(!evnt)return;return(evnt.keyCode)?evnt.keyCode:evnt.charCode;},stop:function(evnt){if(!evnt)return;try{evnt.stopPropagation();}
catch(err){};evnt.cancelBubble=true;try{evnt.preventDefault();}
catch(err){};return(evnt.returnValue=false);},register:function(object,type,handler){if(!object)return;if(type=='keypress'&&!object.addEventListener)type='keydown';if(type=='mousewheel'&&Spica.Browser.isGecko)type='DOMMouseScroll';if(!this.cache)this.cache=[];if(object.addEventListener){this.cache.push([object,type,handler]);object.addEventListener(type,handler,false);}
else if(object.attachEvent){this.cache.push([object,type,handler]);object.attachEvent('on'+type,handler);}
else{object['on'+type]=handler;}},deregister:function(object,type,handler){if(!object)return;if(type=='keypress'&&!object.addEventListener)type='keydown';if(type=='mousewheel'&&Spica.Browser.isGecko)type='DOMMouseScroll';if(object.removeEventListener)object.removeEventListener(type,handler,false);else if(object.detachEvent)object.detachEvent('on'+type,handler);else object['on'+type]=null;},deregisterAll:function(){if(!Spica.Event.cache)return;for(var i=0,n=Spica.Event.cache.length;i<n;i++){Spica.Event.deregister(Spica.Event.cache[i]);Spica.Event.cache[i][0]=null;}
Spica.Event.cache=false;},run:function(func){if(typeof func!='function')return;(Spica.Browser.isGecko||Spica.Browser.isOpera)?this.register(window,'DOMContentLoaded',func):this.register(window,'load',func);}};Spica.Event.register(window,'unload',Spica.Event.deregisterAll);}
function Lightbox(option){var self=this;self._imgs=new Array();self._sets=new Array();self._links=new Array();self._wrap=null;self._box=null;self._img=null;self._open=-1;self._page=new PageSize();self._pos=new PagePos();self._zoomimg=null;self._expandable=false;self._expanded=false;self._funcs={'move':null,'up':null,'drag':null,'wheel':null,'dbl':null};self._level=1;self._curpos={x:0,y:0};self._imgpos={x:0,y:0};self._minpos={x:0,y:0};self._expand=option.expandimg;self._shrink=option.shrinkimg;self._blank=option.blankimg;self._resizable=option.resizable;self._timer=null;self._anim={step:0,w:50,h:50,a:0,t:0,f:option.animation};self._indicator=null;self._overall=null;self._openedset=null;self._prev=null;self._next=null;self._hiding=[];self._first=false;self._changed=false;return self._init(option);}
Lightbox.prototype={refresh:function(target){if(!target)target=document;this._imgs.length=0;this._genListFromLinks(target);},_init:function(option){var self=this;var d=document;if(!d.getElementsByTagName)return;if(Spica.Browser.isMacIE)return self;var body=d.getElementsByTagName("body")[0];self._wrap=self._createWrapOn(body);if(!option.skipInit)self._genListFromLinks(d);if(self._imgs.length==1){option.nextimg=false;}
self._box=self._createBoxOn(body,option);self._img=self._box.firstChild;self._zoomimg=d.getElementById('actionImage');return self;},_genListFromLinks:function(d){var self=this;var links=d.getElementsByTagName("a");for(var i=0;i<links.length;i++){var anchor=links[i];var num=self._imgs.length;var rel=String(anchor.getAttribute("rel")).toLowerCase();var type=String(anchor.getAttribute("type")).toLowerCase();if(!anchor.getAttribute("lightbox-link")||!rel.match('lightbox'))continue;if(!self._links.include(anchor.getAttribute("lightbox-link"))){self._imgs[num]={src:anchor.getAttribute("lightbox-link"),w:-1,h:-1,title:'',cls:anchor.className,set:rel};self._links.push(anchor.getAttribute("lightbox-link"));}
if(type=="start"){anchor.onclick=self._genOpener(num);}
if(rel!='lightbox'){if(!self._sets[rel])self._sets[rel]=new Array();if(!self._sets[rel].include(num)){self._sets[rel].push(num);}}}},_genOpener:function(num){var self=this;return function(){self._show(num);return false;}},_createWrapOn:function(obj){var self=this;if(!obj)return null;var wrap=document.createElement('div');obj.appendChild(wrap);wrap.id='overlay';wrap.style.display='none';wrap.style.position='fixed';wrap.style.top='0px';wrap.style.left='0px';wrap.style.zIndex='50';wrap.style.width='100%';wrap.style.height='100%';if(Spica.Browser.isWinIE)wrap.style.position='absolute';Spica.Event.register(wrap,"click",function(evt){self._close(evt);});return wrap;},_createBoxOn:function(obj,option){var self=this;if(!obj)return null;var box=document.createElement('div');obj.appendChild(box);box.id='lightbox';box.style.display='none';box.style.position='absolute';box.style.zIndex='60';var img=document.createElement('img');box.appendChild(img);img.id='lightboxImage';img.width=200;img.height=200;self._set_cursor(img);Spica.Event.register(img,'mousemove',function(){self._show_action();});Spica.Event.register(img,'mouseout',function(){self._hide_action();});var imag=new Image;imag.onload=function(){var spin=document.createElement('img');box.appendChild(spin);spin.id='loadingImage';spin.src=imag.src;spin.style.position='absolute';spin.style.zIndex='70';self._set_cursor(spin);Spica.Event.register(spin,'click',function(evt){self._close(evt);});imag.onload=function(){};};if(option.loadingimg!='')imag.src=option.loadingimg;if(option.previmg){var prevLink=document.createElement('img');box.appendChild(prevLink);prevLink.id='prevLink';prevLink.style.display='none';prevLink.style.position='absolute';prevLink.style.left='9px';prevLink.style.zIndex='70';prevLink.src=option.previmg;self._prev=prevLink;Spica.Event.register(prevLink,'mouseover',function(){self._show_action();});Spica.Event.register(prevLink,'click',function(){self._show_next(-1);});}
if(option.nextimg){var nextLink=document.createElement('img');box.appendChild(nextLink);nextLink.id='nextLink';nextLink.style.display='none';nextLink.style.position='absolute';nextLink.style.right='9px';nextLink.style.zIndex='70';nextLink.src=option.nextimg;self._next=nextLink;Spica.Event.register(nextLink,'mouseover',function(){self._show_action();});Spica.Event.register(nextLink,'click',function(){self._show_next(+1);});}
var zoom=document.createElement('img');box.appendChild(zoom);zoom.id='actionImage';zoom.style.display='none';zoom.style.position='absolute';zoom.style.top='15px';zoom.style.left='15px';zoom.style.zIndex='70';self._set_cursor(zoom);zoom.src=self._expand;Spica.Event.register(zoom,'mouseover',function(){self._show_action();});Spica.Event.register(zoom,'click',function(){self._zoom();});if(option.closeimg){var btn=document.createElement('img');box.appendChild(btn);btn.id='closeButton';btn.style.display='inline';btn.style.position='absolute';btn.style.right='-11px';btn.style.top='-11px';btn.style.zIndex='80';btn.src=option.closeimg;self._set_cursor(btn);Spica.Event.register(btn,'click',function(evt){self._close(evt);});}
var caption=document.createElement('span');box.appendChild(caption);caption.id='lightboxCaption';caption.style.display='none';caption.style.position='absolute';caption.style.zIndex='80';if(!option.effectpos)option.effectpos={x:0,y:0};else{if(option.effectpos.x=='')option.effectpos.x=0;if(option.effectpos.y=='')option.effectpos.y=0;}
var effect=new Image;effect.onload=function(){var effectImg=document.createElement('img');box.appendChild(effectImg);effectImg.id='effectImage';effectImg.src=effect.src;if(option.effectclass)effectImg.className=option.effectclass;effectImg.style.position='absolute';effectImg.style.display='none';effectImg.style.left=[option.effectpos.x,'px'].join('');;effectImg.style.top=[option.effectpos.y,'px'].join('');effectImg.style.zIndex='90';self._set_cursor(effectImg);Spica.Event.register(effectImg,'click',function(){effectImg.style.display='none';});};if(option.effectimg!='')effect.src=option.effectimg;if(self._resizable){var overall=document.createElement('div');obj.appendChild(overall);overall.id='lightboxOverallView';overall.style.display='none';overall.style.position='absolute';overall.style.zIndex='70';self._overall=overall;var indicator=document.createElement('div');obj.appendChild(indicator);indicator.id='lightboxIndicator';indicator.style.display='none';indicator.style.position='absolute';indicator.style.zIndex='80';self._indicator=indicator;}
return box;},_set_photo_size:function(){var self=this;if(self._open==-1)return;var targ={w:self._page.win.w-30,h:self._page.win.h-30};var zoom={x:15,y:15};var navi={p:9,n:9,y:0};if(!self._expanded){var orig={w:self._imgs[self._open].w,h:self._imgs[self._open].h};if(orig.w<0)orig.w=self._img.width;if(orig.h<0)orig.h=self._img.height;var ratio=1.0;if((orig.w>=targ.w||orig.h>=targ.h)&&orig.h&&orig.w)ratio=((targ.w/orig.w)<(targ.h/orig.h))?targ.w/orig.w:targ.h/orig.h;self._expandable=(ratio<1.0)?true:false;self._anim.w=Math.floor(orig.w*ratio);self._anim.h=Math.floor(orig.h*ratio);if(self._resizable)self._expandable=true;if(Spica.Browser.isWinIE)self._box.style.display="block";self._imgpos.x=self._pos.x+(targ.w-self._img.width)/2;self._imgpos.y=self._pos.y+(targ.h-self._img.height)/2;navi.y=Math.floor(self._img.height/2)-10;self._show_overall(false);var loading=document.getElementById('loadingImage');if(loading){loading.style.left=[(self._img.width-30)/2,'px'].join('');loading.style.top=[(self._img.height-30)/2,'px'].join('');}}
else{var width=parseInt(self._imgs[self._open].w*self._level);var height=parseInt(self._imgs[self._open].h*self._level);self._minpos.x=self._pos.x+targ.w-self._img.width;self._minpos.y=self._pos.y+targ.h-self._img.height;if(self._img.width<=targ.w)self._imgpos.x=self._pos.x+(targ.w-self._img.width)/2;else{if(self._imgpos.x>self._pos.x)self._imgpos.x=self._pos.x;else if(self._imgpos.x<self._minpos.x)self._imgpos.x=self._minpos.x;zoom.x=15+self._pos.x-self._imgpos.x;navi.p=self._pos.x-self._imgpos.x-5;navi.n=self._img.width-self._page.win.w+self._imgpos.x+25;if(Spica.Browser.isWinIE)navi.n-=10;}
if(self._img.height<=targ.h){self._imgpos.y=self._pos.y+(targ.h-self._img.height)/2;navi.y=Math.floor(self._img.height/2)-10;}
else{if(self._imgpos.y>self._pos.y)self._imgpos.y=self._pos.y;else if(self._imgpos.y<self._minpos.y)self._imgpos.y=self._minpos.y;zoom.y=15+self._pos.y-self._imgpos.y;navi.y=Math.floor(targ.h/2)-10+self._pos.y-self._imgpos.y;}
self._anim.w=width;self._anim.h=height;self._show_overall(true);}
self._box.style.left=[self._imgpos.x,'px'].join('');self._box.style.top=[self._imgpos.y,'px'].join('');self._zoomimg.style.left=[zoom.x,'px'].join('');self._zoomimg.style.top=[zoom.y,'px'].join('');self._wrap.style.left=self._pos.x;if(self._prev&&self._next){self._prev.style.left=[navi.p,'px'].join('');self._next.style.right=[navi.n,'px'].join('');self._prev.style.top=self._next.style.top=[navi.y,'px'].join('');}
self._changed=true;},_show_overall:function(visible){var self=this;if(self._overall==null)return;if(visible){if(self._open==-1)return;var base=100;var outer={w:0,h:0,x:0,y:0};var inner={w:0,h:0,x:0,y:0};var orig={w:self._img.width,h:self._img.height};var targ={w:self._page.win.w-30,h:self._page.win.h-30};var max=orig.w;if(max<orig.h)max=orig.h;if(max<targ.w)max=targ.w;if(max<targ.h)max=targ.h;if(max<1)return;outer.w=parseInt(orig.w/max*base);outer.h=parseInt(orig.h/max*base);inner.w=parseInt(targ.w/max*base);inner.h=parseInt(targ.h/max*base);outer.x=self._pos.x+targ.w-base-20;outer.y=self._pos.y+targ.h-base-20;inner.x=outer.x-parseInt((self._imgpos.x-self._pos.x)/max*base);inner.y=outer.y-parseInt((self._imgpos.y-self._pos.y)/max*base);self._overall.style.left=[outer.x,'px'].join('');self._overall.style.top=[outer.y,'px'].join('');self._overall.style.width=[outer.w,'px'].join('');self._overall.style.height=[outer.h,'px'].join('');self._indicator.style.left=[inner.x,'px'].join('');self._indicator.style.top=[inner.y,'px'].join('');self._indicator.style.width=[inner.w,'px'].join('');self._indicator.style.height=[inner.h,'px'].join('');self._overall.style.display='block'
self._indicator.style.display='block';}
else{self._overall.style.display='none';self._indicator.style.display='none';}},_set_size:function(onResize){var self=this;if(self._open==-1)return;if(!self._page.update()&&!self._pos.update()&&!self._changed)return;if(Spica.Browser.isWinIE){self._wrap.style.width=[self._page.win.w,'px'].join('');self._wrap.style.height=[self._page.win.h,'px'].join('');self._wrap.style.top=[self._pos.y,'px'].join('');}
if(onResize)self._set_photo_size();},_set_cursor:function(obj){var self=this;if(Spica.Browser.isWinIE&&!Spica.Browser.isNewIE)return;obj.style.cursor='pointer';},_current_setindex:function(){var self=this;if(!self._openedset)return-1;var list=self._sets[self._openedset];for(var i=0,n=list.length;i<n;i++){if(list[i]==self._open)return i;}
return-1;},_get_setlength:function(){var self=this;if(!self._openedset)return-1;return self._sets[self._openedset].length;},_show_action:function(){var self=this;var check=self._current_setindex();if(check>-1){if(check>0)self._prev.style.display='inline';if(check<self._get_setlength()-1)self._next.style.display='inline';}
if(!self._expandable||!self._zoomimg)return;self._zoomimg.src=(self._expanded)?self._shrink:self._expand;self._zoomimg.style.display='inline';},_hide_action:function(){var self=this;if(self._zoomimg)self._zoomimg.style.display='none';if(self._open>-1&&self._expanded)self._dragstop(null);if(self._prev)self._prev.style.display='none';if(self._next)self._next.style.display='none';},_zoom:function(){var self=this;var closeBtn=document.getElementById('closeButton');if(self._expanded){self._reset_func();self._expanded=false;if(closeBtn)closeBtn.style.display='inline';}
else if(self._open>-1){self._level=1;self._imgpos.x=self._pos.x;self._imgpos.y=self._pos.y;self._expanded=true;self._funcs.drag=function(evt){self._dragstart(evt)};self._funcs.dbl=function(evt){self._close(null)};if(self._resizable){self._funcs.wheel=function(evt){self._onwheel(evt)};Spica.Event.register(self._box,'mousewheel',self._funcs.wheel);}
Spica.Event.register(self._img,'mousedown',self._funcs.drag);Spica.Event.register(self._img,'dblclick',self._funcs.dbl);self._show_caption(false);if(closeBtn)closeBtn.style.display='none';}
self._set_photo_size();self._show_action();},_reset_func:function(){var self=this;if(self._funcs.wheel!=null)Spica.Event.deregister(self._box,'mousewheel',self._funcs.wheel);if(self._funcs.move!=null)Spica.Event.deregister(self._img,'mousemove',self._funcs.move);if(self._funcs.up!=null)Spica.Event.deregister(self._img,'mouseup',self._funcs.up);if(self._funcs.drag!=null)Spica.Event.deregister(self._img,'mousedown',self._funcs.drag);if(self._funcs.dbl!=null)Spica.Event.deregister(self._img,'dblclick',self._funcs.dbl);self._funcs={'move':null,'up':null,'drag':null,'wheel':null,'dbl':null};},_onwheel:function(evt){var self=this;var delta=0;evt=Spica.Event.getEvent(evt);if(evt.wheelDelta)delta=event.wheelDelta/-120;else if(evt.detail)delta=evt.detail/3;if(Spica.Browser.isOpera)delta=-delta;var step=(self._level<1)?0.1:(self._level<2)?0.25:(self._level<4)?0.5:1;self._level=(delta>0)?self._level+step:self._level-step;if(self._level>8)self._level=8;else if(self._level<0.5)self._level=0.5;self._set_photo_size();return Spica.Event.stop(evt);},_dragstart:function(evt){var self=this;evt=Spica.Event.getEvent(evt);self._curpos.x=evt.screenX;self._curpos.y=evt.screenY;self._funcs.move=function(evnt){self._dragging(evnt);};self._funcs.up=function(evnt){self._dragstop(evnt);};Spica.Event.register(self._img,'mousemove',self._funcs.move);Spica.Event.register(self._img,'mouseup',self._funcs.up);return Spica.Event.stop(evt);},_dragging:function(evt){var self=this;evt=Spica.Event.getEvent(evt);self._imgpos.x+=evt.screenX-self._curpos.x;self._imgpos.y+=evt.screenY-self._curpos.y;self._curpos.x=evt.screenX;self._curpos.y=evt.screenY;self._set_photo_size();return Spica.Event.stop(evt);},_dragstop:function(evt){var self=this;evt=Spica.Event.getEvent(evt);if(self._funcs.move!=null)Spica.Event.deregister(self._img,'mousemove',self._funcs.move);if(self._funcs.up!=null)Spica.Event.deregister(self._img,'mouseup',self._funcs.up);self._funcs.move=null;self._funcs.up=null;self._set_photo_size();return(evt)?Spica.Event.stop(evt):false;},_show_caption:function(enable){var self=this;var caption=document.getElementById('lightboxCaption');if(!caption)return;if(caption.innerHTML.length==0||!enable){caption.style.display='none';}
else{caption.style.top=[self._img.height+10,'px'].join('');caption.style.left='0px';caption.style.width=[self._img.width+20,'px'].join('');caption.style.display='block';}},_toggle_wrap:function(flag){var self=this;self._wrap.style.display=flag?"block":"none";if(self._hiding.length==0&&!self._first){var tags=['select','embed','object'];for(var i=0,n=tags.length;i<n;i++){var elem=document.getElementsByTagName(tags[i]);for(var j=0,m=elem.length;j<m;j++){var check=elem[j].style.visibility;if(!check){if(elem[j].currentStyle)check=elem[j].currentStyle['visibility'];else if(document.defaultView)check=document.defaultView.getComputedStyle(elem[j],'').getPropertyValue('visibility');}
if(check=='hidden')continue;self._hiding.push(elem[j]);}}
self._first=true;}
for(var i=0,n=self._hiding.length;i<n;i++)
self._hiding[i].style.visibility=flag?"hidden":"visible";if(flag)self._setOpacity(self._wrap,8);},_prepare:function(num){var self=this;if(self._open==-1)return;self._set_size(false);self._toggle_wrap(true);self._box.style.display="block";self._hide_action();self._img.src=self._blank;var loading=document.getElementById('loadingImage');if(loading)loading.style.display='inline';var objs=['effectImage','closeButton','lightboxCaption'];for(var i in objs){var obj=document.getElementById(objs[i]);if(obj)obj.style.display='none';}},_show:function(num){var self=this;var imag=new Image;if(num<0||num>=self._imgs.length)return;self._open=num;self._prepare();self._set_photo_size();imag.onload=function(){self._expanded=false;if(self._imgs[self._open].w==-1){self._imgs[self._open].w=imag.width;self._imgs[self._open].h=imag.height;}
var caption=document.getElementById('lightboxCaption');if(caption)try{caption.innerHTML=self._imgs[self._open].title;}catch(e){}
self._anim.t=(new Date()).getTime();self._timer=window.setInterval(function(){self._run()},20);self._img.setAttribute('title',self._imgs[self._open].title);self._anim.step=(self._anim.f)?0:2;self._set_photo_size();if(!self._anim.f)self._show_image();if(self._imgs[self._open].set!='lightbox'){var set=self._imgs[self._open].set;if(self._sets[set].length>1)self._openedset=set;if(!self._prev||!self._next)self._openedset=null;}};self._expandable=false;self._expanded=false;self._anim.step=-1;imag.src=self._imgs[self._open].src;},_run:function(){var self=this;var t=(new Date()).getTime();if(t-self._anim.t<50)return;self._anim.t=t;self._set_size(true);if(self._anim.step==0||self._anim.w!=self._img.width||self._anim.h!=self._img.height){self._doResizing();}
else if(self._anim.step==1){self._doFadeIn();}
else if(self._anim.step==3){self._doFadeOut();}},_show_image:function(){var self=this;if(self._open==-1)return;self._img.src=self._imgs[self._open].src;var loading=document.getElementById('loadingImage');if(loading)loading.style.display='none';var effect=document.getElementById('effectImage');if(effect&&(!effect.className||self._imgs[self._open].cls==effect.className))effect.style.display='block';var closeBtn=document.getElementById('closeButton');if(closeBtn)closeBtn.style.display='inline';self._show_caption(true);},_doResizing:function(){var self=this;var diff={x:(self._anim.f)?Math.floor((self._anim.w-self._img.width)/3):0,y:(self._anim.f)?Math.floor((self._anim.h-self._img.height)/3):0};self._img.width+=diff.x;self._img.height+=diff.y;if(Math.abs(diff.x)<1)self._img.width=self._anim.w;if(Math.abs(diff.y)<1)self._img.height=self._anim.h;if(self._anim.w==self._img.width&&self._anim.h==self._img.height){self._changed=false;self._set_photo_size();if(self._anim.step==0){self._anim.step=1;self._anim.a=0;self._show_image();self._setOpacity(self._img,self._anim.a);}
else if(self._anim.step==2&&!self._expanded)self._show_caption(true);}},_doFadeIn:function(){var self=this;self._anim.a+=2;if(self._anim.a>10){self._anim.step=2;self._anim.a=9.9;}
self._setOpacity(self._img,self._anim.a);},_doFadeOut:function(){var self=this;self._anim.a-=1;if(self._anim.a<1){self._anim.step=2;self._anim.a=0;if(self._timer!=null){window.clearInterval(self._timer);self._timer=null;}
self._toggle_wrap(false);}
self._setOpacity(self._wrap,self._anim.a);},_setOpacity:function(elem,alpha){if(Spica.Browser.isWinIE)elem.style.filter='alpha(opacity='+(alpha*10)+')';else elem.style.opacity=alpha/10;},_close_box:function(){var self=this;self._open=-1;self._openedset=null;self._hide_action();self._reset_func();self._show_overall(false);self._box.style.display="none";if(!self._anim.f&&self._timer!=null){window.clearInterval(self._timer);self._timer=null;}},_show_next:function(direction){var self=this;if(!self._openedset)return self._close(null);var index=self._current_setindex()+direction;var targ=self._sets[self._openedset][index];self._close_box();self._show(targ);},_close:function(evt){var self=this;if(evt!=null){evt=Spica.Event.getEvent(evt);var targ=evt.target||evt.srcElement;if(targ&&targ.getAttribute('id')=='lightboxImage'&&self._expanded)return;}
self._close_box();if(self._anim.f&&self._anim.step==2){self._anim.step=3;self._anim.a=5;}
else{self._toggle_wrap(false);}}};var lightbox;Spica.Event.run(function(){lightbox=new Lightbox({loadingimg:'images/lightbox/loading.gif',expandimg:'images/lightbox/expand.gif',shrinkimg:'images/lightbox/shrink.gif',blankimg:'images/lightbox/blank.gif',previmg:'images/lightbox/prev.gif',nextimg:'images/lightbox/next.gif',closeimg:'images/formdialog/closebox.png',effectimg:'',effectpos:{x:-40,y:-20},effectclass:'',resizable:false,animation:true});});