function fbox_engine(){if(typeof(fbox_conf)!="function"){return}var fbox_progress_src,fbox_nbsp_txt;var fbox_close_txt,fbox_max_txt,fbox_min_txt;var fbox_prev_txt,fbox_next_txt;var loadState=0;var http;var body,fbox_world;var fbox_bg,fbox_progress,fbox_progress_img;var fbox_fg,fbox_content,fbox_spacer;var fbox_bar,fbox_title;var fbox_sys,fbox_close_a,fbox_resize_a;var fbox_navig,fbox_prev_a,fbox_next_a;var fbox_fg_inner;var fbox_resize_nbsp;var lastResizeTime=0;var lastScrollTime=0;var lastScrollPosLeft=0;var lastScrollPosTop=0;var lockHoriz=false;var lockVertic=false;var ieQkMd;var currFbox=null;var body_style_begin="";addEvent(window,"load",init_fbox);function init_fbox(){if(getElem("fbox_world")){return}http=null;try{if(window.XMLHttpRequest){http=new XMLHttpRequest()}else{if(window.ActiveXObject){http=new ActiveXObject("Microsoft.XMLHTTP")}}}catch(e){}var cst=new fbox_conf();fbox_progress_src=cst.fbox_progress_src;fbox_close_txt=cst.fbox_close_txt;fbox_prev_txt=cst.fbox_prev_txt;fbox_next_txt=cst.fbox_next_txt;fbox_max_txt=cst.fbox_max_txt;fbox_min_txt=cst.fbox_min_txt;fbox_nbsp_txt="";for(var i=0;i<cst.fbox_nbsp_count;i++){fbox_nbsp_txt+="&nbsp;"}var strHTML='<div id="fbox_bg" style="display:none;"></div><div id="fbox_progress" style="display:none;"><img id="fbox_progress_img" border="0" src="'+fbox_progress_src+'" /></div><div id="fbox_fg" display="none"><div id="fbox_fg_inner"><div align="right"><a id="fbox_close_a" href="javascript:void(null);" >'+fbox_close_txt+'</a> </div> 	<div id="fbox_content"></div><div id="fbox_spacer"></div><table id="fbox_bar" border="0" cellspacing="0" cellpadding="0"><tr><td><div id="fbox_sys"><nobr><a id="fbox_resize_a" href="javascript:void(null);" >'+fbox_max_txt+'</a><span id="fbox_resize_nbsp" >'+fbox_nbsp_txt+'</span></nobr></div><div id="fbox_title">&nbsp;</div><div id="fbox_navig"><nobr><a id="fbox_prev_a" href="javascript:void(null);" >'+fbox_prev_txt+"</a>"+fbox_nbsp_txt+'<a id="fbox_next_a" href="javascript:void(null);" >'+fbox_next_txt+"</a></nobr></div></td></tr></table></div></div>";fbox_world=document.createElement("div");fbox_world.setAttribute("id","fbox_world");fbox_world.innerHTML=strHTML;body=document.getElementsByTagName("body")[0];body.appendChild(fbox_world);body_style_begin=typeof(body.style.cssText)!="undefined"?body.style.cssText:body.getAttribute("style");fbox_bg=getElem("fbox_bg");fbox_progress=getElem("fbox_progress");fbox_progress_img=getElem("fbox_progress_img");fbox_fg=getElem("fbox_fg");fbox_content=getElem("fbox_content");fbox_spacer=getElem("fbox_spacer");fbox_bar=getElem("fbox_bar");fbox_title=getElem("fbox_title");fbox_sys=getElem("fbox_sys");fbox_close_a=getElem("fbox_close_a");fbox_resize_a=getElem("fbox_resize_a");fbox_navig=getElem("fbox_navig");fbox_prev_a=getElem("fbox_prev_a");fbox_next_a=getElem("fbox_next_a");fbox_fg_inner=getElem("fbox_fg_inner");fbox_resize_nbsp=getElem("fbox_resize_nbsp");fbox_close_a.onclick=hideFbox;blending_fg=new blendingTransition(fbox_fg);blending_bg=new blendingTransition(fbox_bg);fbox_content.style.visibility="hidden";fbox_fg.style.width=100+"px";fbox_content.style.width="auto";fbox_fg.style.left=-200+"px";fbox_fg.style.top=-200+"px";fbox_fg.style.display="";ieQkMd=fbox_content.offsetWidth<100;fbox_fg.style.display="none";fbox_content.style.visibility="visible";fbox_fg.style.left=0+"px";fbox_fg.style.top=0+"px";var imgPreloader=new Image();imgPreloader.onload=function(){this.onload=null;fbox_progress_img.style.width=this.width+"px";fbox_progress_img.style.height=this.height+"px"};imgPreloader.src=fbox_progress_src;var fbox_stack=new Array();function fbox_kind(tagFB){var _this=this;this.tagLink=tagFB.parentNode;this.title=tagFB.getAttribute("title");var src=trim(tagFB.getAttribute("src"));if(!src){src=trim(this.tagLink.getAttribute("href"))}this.src=src;this.type=3;var typeStr=trim(tagFB.getAttribute("type")).toLowerCase();switch(typeStr){case"image":this.type=0;break;case"inline":this.type=1;break;case"ajax":this.type=2;break;case"iframe":this.type=3;break;default:if(src.indexOf("#")>=0){this.type=1;break}var dot=src.lastIndexOf(".");if(dot<1){break}var ext=src.substr(dot+1,src.length).toLowerCase();if(ext=="jpg"||ext=="jpeg"||ext=="png"||ext=="gif"){this.type=0}}this.tagContent=null;if(this.type==1){var elemSrcId=src.substr(src.indexOf("#")+1,1000);this.tagContent=getElem(elemSrcId);if(this.tagContent){var selects=this.tagContent.getElementsByTagName("select");for(var i=0;i<selects.length;i++){selects[i].setAttribute("fbox-marker","fbox-marker")}}else{this.type=-1}}if(this.type==2&&!http){this.type=-1}this.objImg=null;this.imgType=-1;this.exactImgWidth=0;this.exactImgHeight=0;this.imgState=-1;this.width=tagFB.getAttribute("width")-0;this.height=tagFB.getAttribute("height")-0;if(this.type==0){this.imgType=0;if(this.width&&this.width>0){this.imgType+=1}else{this.width=200}if(this.height&&this.height>0){this.imgType+=2}else{this.height=150}this.imgState=this.imgType?1:0;if(!trim(this.title)){var imgs=this.tagLink.getElementsByTagName("img");if(imgs[0]){var newtitle=imgs[0].getAttribute("title");if(trim(newtitle)){this.title=newtitle}}}}else{if(!this.width){this.width=400}if(!this.height){this.height=300}}this.next=null;this.prev=null;var name=trim(tagFB.getAttribute("name")).toLowerCase();if(name&&this.type!=-1){if(fbox_stack[name]){var n=fbox_stack[name].length;this.prev=fbox_stack[name][n-1];this.prev.next=this;fbox_stack[name][n]=this}else{fbox_stack[name]=new Array();fbox_stack[name][0]=this}}function ready(){currFbox=_this;showFbox();return false}this.tagLink.onclick=this.type==-1?nope:ready}var spans=document.getElementsByTagName("span");for(var i=0;i<spans.length;i++){var span=spans[i];if(span.className=="frontbox"&&span.parentNode.nodeName.toLowerCase()=="a"){new fbox_kind(span)}}}function nope(){return false}function trim(str){if(!str){return""}str=str.replace(/^\s*(\S*(\s+\S+)*)\s*$/,"$1");return(str)}function blendingTransition(elem){var intervalID=null;var curr_i=0;var i_incr=0;var i_end=null;this.halt=halt;this.animate=animate;this.redisplay=redisplay;function majorTask(){if((i_incr>0&&curr_i<i_end)||(i_incr<0&&curr_i>i_end)){setBlend(curr_i);curr_i+=i_incr;return true}redisplay();return false}function setBlend(blend){if(blend>=100){elem.style.opacity="";elem.style.filter="";elem.style.display=""}else{if(blend<=0){elem.style.display="none";elem.style.opacity=0;elem.style.filter="alpha(opacity=0)"}else{elem.style.opacity=blend/100;elem.style.filter="alpha(opacity="+blend+")";elem.style.display=""}}}function redisplay(){if(i_incr==0){halt()}else{if((i_incr>0&&curr_i>=i_end)||(i_incr<0&&curr_i<=i_end)){halt();curr_i=i_end}}setBlend(curr_i)}function halt(val){var isBusy=intervalID?true:false;if(isBusy){clearInterval(intervalID);intervalID=null}i_incr=0;val=val-0;if(!isNaN(val)){curr_i=val;setBlend(val)}return isBusy}function animate(j_begin,j_end,j_incr,delay){if(!halt()){curr_i=j_begin}i_end=j_end;i_incr=j_incr;if(majorTask()){intervalID=window.setInterval(majorTask,delay)}}}function adjustBg(){var pageSize=new getPageSize();var scrollPos=new getScrollPos();fbox_bg.style.width=pageSize.width+"px";fbox_bg.style.height=pageSize.height+"px";fbox_bg.style.left=scrollPos.left+"px";fbox_bg.style.top=scrollPos.top+"px";blending_bg.redisplay()}function showBg(){blending_bg.halt(0);adjustBg();setSelectVisibility("hidden");blending_bg.animate(0,77,10,70);loadState=loadState|2}function setSelectVisibility(v){var selects=document.getElementsByTagName("select");for(var i=0;i<selects.length;i++){var select=selects[i];if(select.getAttribute("fbox-marker")!="fbox-marker"){select.style.visibility=v}}}function hideBg(){loadState=loadState&(~2);blending_bg.halt(0);setSelectVisibility("visible")}function showProgress(){fbox_progress.style.display="";centerProgress();fbox_progress.onclick=function(){loadState=loadState|1;hideFbox()};loadState=loadState|4}function hideProgress(){loadState=loadState&(~4);fbox_progress.style.display="none";fbox_progress.onclick=null}function adjustFg(forceCaption){var fboxWidth=currFbox.width;var fboxHeight=currFbox.height;var showTitle=trim(currFbox.title)?true:false;var showNavig=currFbox.next||currFbox.prev?true:false;var showCaption=false;if(!forceCaption){showCaption=showTitle||showNavig}else{if(forceCaption==1){showCaption=true}}if(showCaption&&fboxWidth<200){fboxWidth=200}if(showCaption){fbox_spacer.style.visibility="visible";fbox_spacer.style.display="";fbox_bar.style.visibility="visible";fbox_bar.style.display="";if(showTitle){fbox_title.style.styleFloat=fbox_title.style.cssFloat="left";fbox_title.style.visibility="visible";fbox_title.style.height="auto";fbox_title.style.overflow="visible";fbox_navig.style.marginTop=3+"px"}else{fbox_title.style.styleFloat=fbox_title.style.cssFloat="right";fbox_title.style.visibility="hidden";fbox_title.style.height=1+"px";fbox_title.style.overflow="hidden";fbox_navig.style.marginTop=0+"px"}}else{fbox_spacer.style.visibility="hidden";fbox_spacer.style.display="none";fbox_bar.style.visibility="hidden";fbox_bar.style.display="none"}if(showNavig){if(currFbox.prev){fbox_prev_a.style.visibility="visible"}else{fbox_prev_a.style.visibility="hidden"}if(currFbox.next){fbox_next_a.style.visibility="visible"}else{fbox_next_a.style.visibility="hidden"}fbox_navig.style.visibility="visible";fbox_navig.style.display=""}else{fbox_navig.style.visibility="hidden";fbox_navig.style.display="none"}if(ieQkMd){fbox_fg.style.width=(fboxWidth+18)+"px";fbox_content.style.width=(fboxWidth+6)+"px";fbox_content.style.height=(fboxHeight+6)+"px"}else{fbox_fg.style.width=(fboxWidth+6)+"px";fbox_content.style.width=fboxWidth+"px";fbox_content.style.height=fboxHeight+"px"}if(showCaption){fbox_spacer.style.width=(fboxWidth+6)+"px";fbox_bar.style.width=(fboxWidth+6)+"px";fbox_title.style.width="auto";fbox_fg.style.height="auto";fbox_bar.style.height="auto";fbox_fg.style.display="";var w1=fbox_sys.offsetWidth;var w2=fbox_title.offsetWidth;fbox_fg.style.display="none";w1=fboxWidth-w1-25;var w=w1<=190?fboxWidth-10:w1>w2?w2:w1;fbox_title.style.width=w+"px";fbox_fg.style.display="";var h=fbox_fg.offsetHeight;fbox_fg.style.display="none";h=h-12;fbox_fg.style.height=h+"px";fbox_bar.style.height=h-fboxHeight-15+"px"}else{if(ieQkMd){fbox_fg.style.height=(fboxHeight+18)+"px"}else{fbox_fg.style.height=(fboxHeight+6)+"px"}}centerFg()}function adjustImage(){var objImg=currFbox.objImg;var forceCaption=0;switch(currFbox.imgType){case 0:var pagesize=new getPageSize();with(Math){var x=max(pagesize.width-125,200);var y=max(pagesize.height-125,200);var ratio=max(1,max(currFbox.exactImgWidth/x,currFbox.exactImgHeight/y))}if(ratio>1){fbox_resize_a.style.visibility="visible";fbox_resize_a.style.display="";fbox_resize_nbsp.style.visibility="visible";fbox_resize_nbsp.style.display="";forceCaption=1}else{fbox_resize_a.style.visibility="hidden";fbox_resize_a.style.display="none";fbox_resize_nbsp.style.visibility="hidden";fbox_resize_nbsp.style.display="none"}if(currFbox.imgState==0){fbox_resize_a.innerHTML=fbox_max_txt;currFbox.width=objImg.width=Math.round(currFbox.exactImgWidth/ratio);currFbox.height=objImg.height=Math.round(currFbox.exactImgHeight/ratio)}else{fbox_resize_a.innerHTML=fbox_min_txt;currFbox.width=objImg.width=currFbox.exactImgWidth;currFbox.height=objImg.height=currFbox.exactImgHeight}break;case 1:currFbox.height=objImg.height=Math.round(currFbox.exactImgHeight*currFbox.width/currFbox.exactImgWidth);objImg.width=currFbox.width;break;case 2:currFbox.width=objImg.width=Math.round(currFbox.exactImgWidth*currFbox.height/currFbox.exactImgHeight);objImg.height=currFbox.height;break;case 3:objImg.width=currFbox.width;objImg.height=currFbox.height}adjustFg(forceCaption)}function toggleImgState(){if(((loadState&8)==8)&&(currFbox.imgType==0)){currFbox.imgState=currFbox.imgState?0:1;setContent(false);adjustImage();setContent(true)}return false}function showNext(){if(currFbox.next){currFbox=currFbox.next;showFbox()}return false}function showPrev(){if(currFbox.prev){currFbox=currFbox.prev;showFbox()}return false}function showFbox(){var src=currFbox.src;body.style.width="auto";body.style.height="auto";lockHoriz=lockVertic=false;lastScrollPosLeft=0;lastScrollPosTop=0;fbox_resize_a.style.visibility="hidden";fbox_resize_a.style.display="none";fbox_resize_nbsp.style.visibility="hidden";fbox_resize_nbsp.style.display="none";setContent(false);fbox_title.innerHTML=trim(currFbox.title)?currFbox.title:"&nbsp;";blending_fg.halt(0);loadState=loadState&2;if((loadState&2)==0){showBg()}adjustOnResizeTime();adjustOnScrollTime();addEvent(window,"scroll",adjustOnScrollPos);if(currFbox.type==0||currFbox.type==2){showProgress()}if(currFbox.type==0){fbox_content.onclick=hideFbox;fbox_resize_a.onclick=toggleImgState}else{fbox_content.onclick=null;fbox_resize_a.onclick=nope}fbox_prev_a.onclick=currFbox.prev?showPrev:nope;fbox_next_a.onclick=currFbox.next?showNext:nope;switch(currFbox.type){case 0:var imgPreloader=new Image();currFbox.objImg=imgPreloader;imgPreloader.onload=function(){currFbox.objImg.onload=null;if((loadState&1)!=1){hideProgress();currFbox.exactImgWidth=currFbox.objImg.width;currFbox.exactImgHeight=currFbox.objImg.height;adjustImage();setContent(true);blending_fg.animate(0,100,10,30);loadState=loadState|8}};imgPreloader.src=src;break;case 1:adjustFg(1);var strHTML=currFbox.tagContent.innerHTML;setContent(strHTML);blending_fg.animate(0,100,10,30);loadState=loadState|8;break;case 2:try{http.open("GET",src,true)}catch(e){currFbox.tagLink.onclick=nope;hideFbox();break}http.onreadystatechange=function(){if((loadState&1)==1){http.onreadystatechange=nope;http.abort()}else{if(http.readyState==4){http.onreadystatechange=nope;if(http.status==200||!http.status){hideProgress();adjustFg(1);var response=http.responseText;setContent(response);blending_fg.animate(0,100,10,30);loadState=loadState|8}else{currFbox.tagLink.onclick=nope;hideFbox()}}}};http.send(null);break;case 3:adjustFg(1);setContent(true);blending_fg.animate(0,100,10,30);loadState=loadState|8}}function adjustOnScrollTime(){function majorTask(){if((loadState&8)==8){centerFg()}if((loadState&2)==2){adjustBg()}if((loadState&4)==4){centerProgress()}if((loadState&1)==1){hideFbox()}else{var now=new Date();var currTime=now.getTime();lastScrollTime=currTime;addEvent(window,"scroll",adjustOnScrollTime);var scrollPos=new getScrollPos();lastScrollPosLeft=scrollPos.left;lastScrollPosTop=scrollPos.top}}removeEvent(window,"scroll",adjustOnScrollTime);var now=new Date();var deltaTime=now.getTime()-lastScrollTime;if(deltaTime>=200){majorTask()}else{window.setTimeout(majorTask,200-deltaTime)}}function adjustOnScrollPos(){var scrollPos=new getScrollPos();if(Math.abs(scrollPos.left-lastScrollPosLeft)>50||Math.abs(scrollPos.top-lastScrollPosTop>50)){if((loadState&8)==8){centerFg()}if((loadState&2)==2){adjustBg()}if((loadState&4)==4){centerProgress()}lastScrollPosLeft=scrollPos.left;lastScrollPosTop=scrollPos.top;var now=new Date();var currTime=now.getTime();lastScrollTime=currTime}}function adjustOnResizeTime(){function majorTask(){fbox_bg.style.display="none";fbox_fg.style.display="none";if((loadState&8)==8){if(currFbox.imgType==0){setContent(false);adjustImage();setContent(true)}else{centerFg()}}if((loadState&2)==2){adjustBg()}if((loadState&4)==4){centerProgress()}if((loadState&1)==1){hideFbox()}else{var now=new Date();var currTime=now.getTime();lastScrollTime=lastResizeTime=currTime;addEvent(window,"resize",adjustOnResizeTime);var scrollPos=new getScrollPos();lastScrollPosLeft=scrollPos.left;lastScrollPosTop=scrollPos.top}}removeEvent(window,"resize",adjustOnResizeTime);var now=new Date();var deltaTime=now.getTime()-lastResizeTime;if(deltaTime>=200){majorTask()}else{window.setTimeout(majorTask,200-deltaTime)}}function hideFbox(){loadState=loadState|1;blending_fg.halt(0);if(http){http.onreadystatechange=nope}if(currFbox.objImg){currFbox.objImg.onload=null}if((loadState&4)==4){hideProgress()}loadState=loadState&(~8);if((loadState&2)==2){hideBg()}fbox_fg.style.display="none";setContent(false);removeEvent(window,"resize",adjustOnResizeTime);removeEvent(window,"scroll",adjustOnScrollTime);removeEvent(window,"scroll",adjustOnScrollPos);if(typeof(body.style.cssText)!="undefined"){body.style.cssText=body_style_begin}else{body.setAttribute("style",body_style_begin)}}function centerProgress(){var scrollPos=new getScrollPos();var pageSize=new getPageSize();var left=(pageSize.width-fbox_progress.offsetWidth)>>1;var top=(pageSize.height-fbox_progress.offsetHeight)>>1;fbox_progress.style.left=scrollPos.left+left+"px";fbox_progress.style.top=scrollPos.top+top+"px"}function centerFg(){var scrollPos=new getScrollPos();var pageSize=new getPageSize();fbox_fg.style.display="";var left=(pageSize.width-fbox_fg.offsetWidth)>>1;var top=(pageSize.height-fbox_fg.offsetHeight)>>1;blending_fg.redisplay();if(left<=0){if(!lockHoriz){lockHoriz=true;left=scrollPos.left+left;if(left<0){left=0}fbox_fg.style.left=left+"px"}}else{lockHoriz=false;fbox_fg.style.left=scrollPos.left+left+"px"}if(top<=0){if(!lockVertic){lockVertic=true;top=scrollPos.top+top;if(top<0){top=0}fbox_fg.style.top=top+"px"}}else{lockVertic=false;fbox_fg.style.top=scrollPos.top+top+"px"}}function getScrollPos(){var docElem=document.documentElement;this.left=window.pageXOffset||(docElem&&docElem.scrollLeft)||document.body.scrollLeft;this.top=window.pageYOffset||(docElem&&docElem.scrollTop)||document.body.scrollTop}function getPageSize(){var docElem=document.documentElement;var docBody=document.body;var val1h,val2h,val3h;var val1w,val2w,val3w;var w=0,h=0;val1h=docElem?docElem.clientHeight:0;val2h=docBody.clientHeight?docBody.clientHeight:0;val3h=window.innerHeight?window.innerHeight:0;val1w=docElem?docElem.clientWidth:0;val2w=docBody.clientWidth?docBody.clientWidth:0;val3w=window.innerWidth?window.innerWidth:0;if(val1h&&val2h&&val3h){if(val1h==val2h){w=val3w;h=val3h}else{if(val2h<val1h){var tmp=val1h;val1h=val2h;val2h=tmp}if(val2w<val1w){var tmp=val1w;val1w=val2w;val2w=tmp}h=val2h<=val3h?val2h:val1h;w=val2w<=val3w?val2w:val1w}}else{if(val1h){w=val1w;h=val1h}else{w=val2w;h=val2h}}this.width=w;this.height=h}function setContent(str){if(!str){fbox_content.innerHTML="";fbox_content.style.overflow="hidden";return}if(currFbox.type==0){str='<a href="javascript:void(null);" style="font-size:8px;" ><img id="fbox_content_img" src="'+currFbox.src+'" border="0" /></a>'}else{if(currFbox.type==3){str='<iframe src="'+currFbox.src+'" id="fbox_content_iframe" frameborder="0" ></iframe>'}else{if(typeof(str)!="string"){str=""}}}fbox_content.innerHTML=str;fbox_content.style.overflow="auto";var elem=null;if(currFbox.type==0){elem=getElem("fbox_content_img")}else{if(currFbox.type==3){elem=getElem("fbox_content_iframe")}else{return}}elem.style.width=currFbox.width+"px";elem.style.height=currFbox.height+"px"}function getElem(elemId){return document.getElementById(elemId)}function addEvent(obj,evType,fn){if(obj.addEventListener){obj.addEventListener(evType,fn,false);return true}if(obj.attachEvent){obj.detachEvent("on"+evType,fn);return obj.attachEvent("on"+evType,fn)}return false}function removeEvent(obj,evType,fn){if(obj.removeEventListener){obj.removeEventListener(evType,fn,false);return true}if(obj.detachEvent){return obj.detachEvent("on"+evType,fn)}return false}}fbox_engine();