if(!this.JSON){var JSON={};JSON.parse=function(text){return eval('('+text+')')}}function galGetPos(elm){var _top=0,_left=0;if(elm.offsetParent){_left=elm.offsetLeft;_top=elm.offsetTop;while(elm=elm.offsetParent){_left+=elm.offsetLeft;_top+=elm.offsetTop}}return Array(_left,_top)}function galCreateRequestObject(){return navigator.appName=="Microsoft Internet Explorer"?new ActiveXObject("Microsoft.XMLHTTP"):new XMLHttpRequest()}var galhttp=galCreateRequestObject();function galShow(userid,objectid,posid){galShowInit();if(galShowRan[objectid]){if(galShowTotalImages[objectid]){galShowDisplay(objectid)}return}galShowRan[objectid]=true;galhttp.open('POST','/forum/galshow/','true');galhttp.onreadystatechange=galShowHandleResponse;galhttp.setRequestHeader("If-Modified-Since","Sat, 1 Jan 2000 00:00:00 GMT");galhttp.setRequestHeader('Content-Type','application/x-www-form-urlencoded');galhttp.send('userid='+userid+'&objectid='+objectid+'&posid='+posid)}var galShowIsInitialized=false;function galShowInit(){if(galShowIsInitialized){return}galShowTotalImages=[];galShowCurIndex=[];galShowImageList=[];galShowUser=[];galShowPosId=[];galShowTimerId=[];galShowRan=[];galShowIsInitialized=true}function galShowHandleResponse(){if(galhttp.readyState==4){var response=galhttp.responseText;if(response.length&&response!='0'){var data=JSON.parse(response);galShowTotalImages[data.objectid]=data.images.length;galShowCurIndex[data.objectid]=0;galShowImageList[data.objectid]=data.images.slice();galShowUser[data.objectid]=data.user;galShowPosId[data.objectid]=data.posid;galShowInitObject(data.objectid)}}}function galShowInitObject(objectid){var galobj=document.getElementById(objectid);galobj.innerHTML='	<div class="title">'+galShowUser[objectid]+'</div>	<div class="imagecont">		<div class="prev" onclick="galShowPrev(\''+objectid+'\')"><<</div>		<div class="image">			<div class="imagetitle">'+galShowImageList[objectid][galShowCurIndex[objectid]].title+'</div>			<a target="_blank" href="/gallery/showphoto.php/photo/'+galShowImageList[objectid][galShowCurIndex[objectid]].id+'/cat/'+galShowImageList[objectid][galShowCurIndex[objectid]].cat+'"><img src="/gallery/data/'+galShowImageList[objectid][galShowCurIndex[objectid]].cat+'/thumbs/'+galShowImageList[objectid][galShowCurIndex[objectid]].image+'" alt="" /></a>			<div class="state">'+(galShowCurIndex[objectid]+1)+'/'+galShowTotalImages[objectid]+'</div>		</div>		<div class="next" onclick="galShowNext(\''+objectid+'\')">>></div>	</div>';var posobj=document.getElementById(galShowPosId[objectid]);var pos=galGetPos(posobj);var width=posobj.offsetWidth;var height=posobj.offsetHeight;galobj.style.left=pos[0]+(width/2)+'px';galobj.style.top=pos[1]+(height/2)+'px';galShowTimerId[objectid]=0;galobj.onmouseout=function(){galShowStartTimer(objectid)};galobj.onmouseover=function(){galShowKillTimer(objectid)};galShowDisplay(objectid)}function galShowUpdateObject(objectid){var galobj=document.getElementById(objectid);var elm=galGetElementsByClass('image',galobj,'div');elm[0].innerHTML='			<div class="imagetitle">'+galShowImageList[objectid][galShowCurIndex[objectid]].title+'</div>			<a target="_blank" href="/gallery/showphoto.php/photo/'+galShowImageList[objectid][galShowCurIndex[objectid]].id+'/cat/'+galShowImageList[objectid][galShowCurIndex[objectid]].cat+'"><img src="/gallery/data/'+galShowImageList[objectid][galShowCurIndex[objectid]].cat+'/thumbs/'+galShowImageList[objectid][galShowCurIndex[objectid]].image+'" alt="" /></a>			<div class="state">'+(galShowCurIndex[objectid]+1)+'/'+galShowTotalImages[objectid]+'</div>'}function galShowStartTimer(objectid){if(!galShowTimerId[objectid]){galShowTimerId[objectid]=setTimeout("galShowHide('"+objectid+"')",2000)}}function galShowKillTimer(objectid){if(galShowTimerId[objectid]){clearTimeout(galShowTimerId[objectid]);galShowTimerId[objectid]=0}}function galShowDisplay(objectid){document.getElementById(objectid).style.display='block';galShowStartTimer(objectid)}function galShowHide(objectid){document.getElementById(objectid).style.display='none';galShowKillTimer(objectid)}function galShowPrev(objectid){galShowCurIndex[objectid]--;if(galShowCurIndex[objectid]<0){galShowCurIndex[objectid]=galShowTotalImages[objectid]-1}galShowUpdateObject(objectid)}function galShowNext(objectid){galShowCurIndex[objectid]++;if(galShowCurIndex[objectid]>=galShowTotalImages[objectid]){galShowCurIndex[objectid]=0}galShowUpdateObject(objectid)}function galGetElementsByClass(searchClass,node,tag){var classElements=[];if(!node){node=document}if(!tag){tag='*'}var els=node.getElementsByTagName(tag);var elsLen=els.length;var pattern=new RegExp("(^|\\s)"+searchClass+"(\\s|$)");for(var i=0,j=0;i<elsLen;i++){if(pattern.test(els[i].className)){classElements[j]=els[i];j++}}return classElements}