var lang=new Array();var userAgent=navigator.userAgent.toLowerCase();var is_opera=userAgent.indexOf('opera')!=-1&&opera.version();var is_moz=(navigator.product=='Gecko')&&userAgent.substr(userAgent.indexOf('firefox')+ 8,3);var is_ie=(userAgent.indexOf('msie')!=-1&&!is_opera)&&userAgent.substr(userAgent.indexOf('msie')+ 5,3);function $(id){return document.getElementById(id);}
Array.prototype.push=function(value){this[this.length]=value;return this.length;}
function checkall(form,prefix,checkall){var checkall=checkall?checkall:'chkall';for(var i=0;i<form.elements.length;i++){var e=form.elements[i];if(e.name&&e.name!=checkall&&(!prefix||(prefix&&e.name.match(prefix)))){e.checked=form.elements[checkall].checked;}}}
function doane(event){e=event?event:window.event;if(is_ie){e.returnValue=false;e.cancelBubble=true;}else if(e){e.stopPropagation();e.preventDefault();}}
function fetchCheckbox(cbn){return $(cbn)&&$(cbn).checked==true?1:0;}
function getcookie(name){var cookie_start=document.cookie.indexOf(name);var cookie_end=document.cookie.indexOf(";",cookie_start);return cookie_start==-1?'':unescape(document.cookie.substring(cookie_start+ name.length+ 1,(cookie_end>cookie_start?cookie_end:document.cookie.length)));}
function thumbImg(obj){var zw=obj.width;var zh=obj.height;if(is_ie&&zw==0&&zh==0){var matches;re=/width=(["']?)(\d+)(\1)/i;matches=re.exec(obj.outerHTML);zw=matches[2];re=/height=(["']?)(\d+)(\1)/i;matches=re.exec(obj.outerHTML);zh=matches[2];}
obj.resized=true;obj.style.width=zw+'px';obj.style.height='auto';if(obj.offsetHeight>zh){obj.style.height=zh+'px';obj.style.width='auto';}
if(is_ie){var imgid='img_'+ Math.random();obj.id=imgid;setTimeout('try {if ($(\''+imgid+'\').offsetHeight > '+zh+') {$(\''+imgid+'\').style.height = \''+zh+'px\';$(\''+imgid+'\').style.width = \'auto\';}} catch(e){}',1000);}
obj.onload=null;}
function imgzoom(obj){}
function in_array(needle,haystack){if(typeof needle=='string'||typeof needle=='number'){for(var i in haystack){if(haystack[i]==needle){return true;}}}
return false;}
function setcopy(text,alertmsg){if(is_ie){clipboardData.setData('Text',text);alert(alertmsg);}else if(prompt('Press Ctrl+C Copy to Clipboard',text)){alert(alertmsg);}}
function isUndefined(variable){return typeof variable=='undefined'?true:false;}
function mb_strlen(str){var len=0;for(var i=0;i<str.length;i++){len+=str.charCodeAt(i)<0||str.charCodeAt(i)>255?(charset=='utf-8'?3:2):1;}
return len;}
function setcookie(cookieName,cookieValue,seconds,path,domain,secure){var expires=new Date();expires.setTime(expires.getTime()+ seconds);document.cookie=escape(cookieName)+'='+ escape(cookieValue)
+(expires?'; expires='+ expires.toGMTString():'')
+(path?'; path='+ path:'/')
+(domain?'; domain='+ domain:'')
+(secure?'; secure':'');}
function strlen(str){return(is_ie&&str.indexOf('\n')!=-1)?str.replace(/\r?\n/g,'_').length:str.length;}
function updatestring(str1,str2,clear){str2='_'+ str2+'_';return clear?str1.replace(str2,''):(str1.indexOf(str2)==-1?str1+ str2:str1);}
function toggle_collapse(objname,noimg){var obj=$(objname);obj.style.display=obj.style.display==''?'none':'';if(!noimg){var img=$(objname+'_img');img.src=img.src.indexOf('_yes.gif')==-1?img.src.replace(/_no\.gif/,'_yes\.gif'):img.src.replace(/_yes\.gif/,'_no\.gif');}
var collapsed=getcookie('discuz_collapse');collapsed=updatestring(collapsed,objname,!obj.style.display);setcookie('discuz_collapse',collapsed,(collapsed?86400*30:-(86400*30*1000)));}
function trim(str){return(str+'').replace(/(\s+)$/g,'').replace(/^\s+/g,'');}
function _attachEvent(obj,evt,func){if(obj.addEventListener){obj.addEventListener(evt,func,false);}else if(obj.attachEvent){obj.attachEvent("on"+ evt,func);}}
var jsmenu=new Array();var ctrlobjclassName;jsmenu['active']=new Array();jsmenu['timer']=new Array();jsmenu['iframe']=new Array();function initCtrl(ctrlobj,click,duration,timeout,layer){if(ctrlobj&&!ctrlobj.initialized){ctrlobj.initialized=true;ctrlobj.unselectable=true;ctrlobj.outfunc=typeof ctrlobj.onmouseout=='function'?ctrlobj.onmouseout:null;ctrlobj.onmouseout=function(){if(this.outfunc)this.outfunc();if(duration<3)jsmenu['timer'][ctrlobj.id]=setTimeout('hideMenu('+ layer+')',timeout);}
ctrlobj.overfunc=typeof ctrlobj.onmouseover=='function'?ctrlobj.onmouseover:null;ctrlobj.onmouseover=function(e){doane(e);if(this.overfunc)this.overfunc();if(click){clearTimeout(jsmenu['timer'][this.id]);}else{for(var id in jsmenu['timer']){if(jsmenu['timer'][id])clearTimeout(jsmenu['timer'][id]);}}}}}
function initMenu(ctrlid,menuobj,duration,timeout,layer,drag){if(menuobj&&!menuobj.initialized){menuobj.initialized=true;menuobj.ctrlkey=ctrlid;menuobj.onclick=ebygum;menuobj.style.position='absolute';if(duration<3){if(duration>1){menuobj.onmouseover=function(){clearTimeout(jsmenu['timer'][ctrlid]);}}
if(duration!=1){menuobj.onmouseout=function(){jsmenu['timer'][ctrlid]=setTimeout('hideMenu('+ layer+')',timeout);}}}
menuobj.style.zIndex=50;if(is_ie){menuobj.style.filter+="progid:DXImageTransform.Microsoft.shadow(direction=135,color=#CCCCCC,strength=2)";}
if(drag){menuobj.onmousedown=function(event){try{menudrag(menuobj,event,1);}catch(e){}};menuobj.onmousemove=function(event){try{menudrag(menuobj,event,2);}catch(e){}};menuobj.onmouseup=function(event){try{menudrag(menuobj,event,3);}catch(e){}};}}}
var menudragstart=new Array();function menudrag(menuobj,e,op){if(op==1){if(in_array(is_ie?event.srcElement.tagName:e.target.tagName,['TEXTAREA','INPUT','BUTTON','SELECT'])){return;}
menudragstart=is_ie?[event.clientX,event.clientY]:[e.clientX,e.clientY];menudragstart[2]=parseInt(menuobj.style.left);menudragstart[3]=parseInt(menuobj.style.top);doane(e);}else if(op==2&&menudragstart[0]){var menudragnow=is_ie?[event.clientX,event.clientY]:[e.clientX,e.clientY];menuobj.style.left=(menudragstart[2]+ menudragnow[0]- menudragstart[0])+'px';menuobj.style.top=(menudragstart[3]+ menudragnow[1]- menudragstart[1])+'px';doane(e);}else if(op==3){menudragstart=[];doane(e);}}
function showMenu(ctrlid,click,offset,duration,timeout,layer,showid,maxh,drag){var ctrlobj=$(ctrlid);if(!ctrlobj)return;if(isUndefined(click))click=false;if(isUndefined(offset))offset=0;if(isUndefined(duration))duration=2;if(isUndefined(timeout))timeout=500;if(isUndefined(layer))layer=0;if(isUndefined(showid))showid=ctrlid;var showobj=$(showid);var menuobj=$(showid+'_menu');if(!showobj||!menuobj)return;if(isUndefined(maxh))maxh=400;if(isUndefined(drag))drag=false;if(click&&jsmenu['active'][layer]==menuobj){hideMenu(layer);return;}else{hideMenu(layer);}
var len=jsmenu['timer'].length;if(len>0){for(var i=0;i<len;i++){if(jsmenu['timer'][i])clearTimeout(jsmenu['timer'][i]);}}
initCtrl(ctrlobj,click,duration,timeout,layer);ctrlobjclassName=ctrlobj.className;ctrlobj.className+=' hover';initMenu(ctrlid,menuobj,duration,timeout,layer,drag);menuobj.style.display='';if(!is_opera){menuobj.style.clip='rect(auto, auto, auto, auto)';}
setMenuPosition(showid,offset);if(is_ie&&is_ie<7){if(!jsmenu['iframe'][layer]){var iframe=document.createElement('iframe');iframe.style.display='none';iframe.style.position='absolute';iframe.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)';$('append_parent')?$('append_parent').appendChild(iframe):menuobj.parentNode.appendChild(iframe);jsmenu['iframe'][layer]=iframe;}
jsmenu['iframe'][layer].style.top=menuobj.style.top;jsmenu['iframe'][layer].style.left=menuobj.style.left;jsmenu['iframe'][layer].style.width=menuobj.w;jsmenu['iframe'][layer].style.height=menuobj.h;jsmenu['iframe'][layer].style.display='block';}
if(maxh&&menuobj.scrollHeight>maxh){menuobj.style.height=maxh+'px';if(is_opera){menuobj.style.overflow='auto';}else{menuobj.style.overflowY='auto';}}
if(!duration){setTimeout('hideMenu('+ layer+')',timeout);}
jsmenu['active'][layer]=menuobj;}
function setMenuPosition(showid,offset){var showobj=$(showid);var menuobj=$(showid+'_menu');if(isUndefined(offset))offset=0;if(showobj){showobj.pos=fetchOffset(showobj);showobj.X=showobj.pos['left'];showobj.Y=showobj.pos['top'];showobj.w=showobj.offsetWidth;showobj.h=showobj.offsetHeight;menuobj.w=menuobj.offsetWidth;menuobj.h=menuobj.offsetHeight;if(offset<3){menuobj.style.left=(showobj.X+ menuobj.w>document.body.clientWidth)&&(showobj.X+ showobj.w- menuobj.w>=0)?showobj.X+ showobj.w- menuobj.w+'px':showobj.X+'px';menuobj.style.top=offset==1?showobj.Y+'px':(offset==2||((showobj.Y+ showobj.h+ menuobj.h>document.documentElement.scrollTop+ document.documentElement.clientHeight)&&(showobj.Y- menuobj.h>=0))?(showobj.Y- menuobj.h)+'px':showobj.Y+ showobj.h+'px');}else if(offset==3){menuobj.style.left=(document.body.clientWidth- menuobj.clientWidth)/2+ document.body.scrollLeft+'px';menuobj.style.top=(document.body.clientHeight- menuobj.clientHeight)/2+ document.body.scrollTop+'px';}
if(menuobj.style.clip&&!is_opera){menuobj.style.clip='rect(auto, auto, auto, auto)';}}}
function hideMenu(layer){if(isUndefined(layer))layer=0;if(jsmenu['active'][layer]){try{$(jsmenu['active'][layer].ctrlkey).className=ctrlobjclassName;}catch(e){}
clearTimeout(jsmenu['timer'][jsmenu['active'][layer].ctrlkey]);jsmenu['active'][layer].style.display='none';if(is_ie&&is_ie<7&&jsmenu['iframe'][layer]){jsmenu['iframe'][layer].style.display='none';}
jsmenu['active'][layer]=null;}}
function fetchOffset(obj){var left_offset=obj.offsetLeft;var top_offset=obj.offsetTop;while((obj=obj.offsetParent)!=null){left_offset+=obj.offsetLeft;top_offset+=obj.offsetTop;}
return{'left':left_offset,'top':top_offset};}
function ebygum(eventobj){if(!eventobj||is_ie){window.event.cancelBubble=true;return window.event;}else{if(eventobj.target.type=='submit'){eventobj.target.form.submit();}
eventobj.stopPropagation();return eventobj;}}
function menuoption_onclick_function(e){this.clickfunc();hideMenu();}
function menuoption_onclick_link(e){choose(e,this);}
function menuoption_onmouseover(e){this.className='popupmenu_highlight';}
function menuoption_onmouseout(e){this.className='popupmenu_option';}
function choose(e,obj){var links=obj.getElementsByTagName('a');if(links[0]){if(is_ie){links[0].click();window.event.cancelBubble=true;}else{if(e.shiftKey){window.open(links[0].href);e.stopPropagation();e.preventDefault();}else{window.location=links[0].href;e.stopPropagation();e.preventDefault();}}
hideMenu();}}
function smiletypescroll(direct){if(direct==0){$('smileytypes').scrollTop-=28;}else{$('smileytypes').scrollTop+=28;}}
var Ajaxs=new Array();var AjaxStacks=new Array(0,0,0,0,0,0,0,0,0,0);var attackevasive=isUndefined(attackevasive)?0:attackevasive;function Ajax(recvType,waitId){for(var stackId=0;stackId<AjaxStacks.length&&AjaxStacks[stackId]!=0;stackId++);AjaxStacks[stackId]=1;var aj=new Object();aj.loading='Loading...';aj.recvType=recvType?recvType:'XML';aj.waitId=waitId?$(waitId):null;aj.resultHandle=null;aj.sendString='';aj.targetUrl='';aj.stackId=0;aj.stackId=stackId;aj.setLoading=function(loading){if(typeof loading!=='undefined'&&loading!==null)aj.loading=loading;}
aj.setRecvType=function(recvtype){aj.recvType=recvtype;}
aj.setWaitId=function(waitid){aj.waitId=typeof waitid=='object'?waitid:$(waitid);}
aj.createXMLHttpRequest=function(){var request=false;if(window.XMLHttpRequest){request=new XMLHttpRequest();if(request.overrideMimeType){request.overrideMimeType('text/xml');}}else if(window.ActiveXObject){var versions=['Microsoft.XMLHTTP','MSXML.XMLHTTP','Microsoft.XMLHTTP','Msxml2.XMLHTTP.7.0','Msxml2.XMLHTTP.6.0','Msxml2.XMLHTTP.5.0','Msxml2.XMLHTTP.4.0','MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP'];for(var i=0;i<versions.length;i++){try{request=new ActiveXObject(versions[i]);if(request){return request;}}catch(e){}}}
return request;}
aj.XMLHttpRequest=aj.createXMLHttpRequest();aj.showLoading=function(){if(aj.waitId&&(aj.XMLHttpRequest.readyState!=4||aj.XMLHttpRequest.status!=200)){changedisplay(aj.waitId,'');aj.waitId.innerHTML='<span><img src="'+ IMGDIR+'/loading.gif"> '+ aj.loading+'</span>';}}
aj.processHandle=function(){if(aj.XMLHttpRequest.readyState==4&&aj.XMLHttpRequest.status==200){for(k in Ajaxs){if(Ajaxs[k]==aj.targetUrl){Ajaxs[k]=null;}}
if(aj.waitId)changedisplay(aj.waitId,'none');if(aj.recvType=='HTML'){aj.resultHandle(aj.XMLHttpRequest.responseText,aj);}else if(aj.recvType=='XML'){aj.resultHandle(aj.XMLHttpRequest.responseXML.lastChild.firstChild.nodeValue,aj);}
AjaxStacks[aj.stackId]=0;}}
aj.get=function(targetUrl,resultHandle){setTimeout(function(){aj.showLoading()},500);if(in_array(targetUrl,Ajaxs)){return false;}else{Ajaxs.push(targetUrl);}
aj.targetUrl=targetUrl;aj.XMLHttpRequest.onreadystatechange=aj.processHandle;aj.resultHandle=resultHandle;var delay=attackevasive&1?(aj.stackId+ 1)*1001:100;if(window.XMLHttpRequest){setTimeout(function(){aj.XMLHttpRequest.open('GET',aj.targetUrl);aj.XMLHttpRequest.send(null);},delay);}else{setTimeout(function(){aj.XMLHttpRequest.open("GET",targetUrl,true);aj.XMLHttpRequest.send();},delay);}}
aj.post=function(targetUrl,sendString,resultHandle){setTimeout(function(){aj.showLoading()},500);if(in_array(targetUrl,Ajaxs)){return false;}else{Ajaxs.push(targetUrl);}
aj.targetUrl=targetUrl;aj.sendString=sendString;aj.XMLHttpRequest.onreadystatechange=aj.processHandle;aj.resultHandle=resultHandle;aj.XMLHttpRequest.open('POST',targetUrl);aj.XMLHttpRequest.setRequestHeader('Content-Type','application/x-www-form-urlencoded');aj.XMLHttpRequest.send(aj.sendString);}
return aj;}
function newfunction(func){var args=new Array();for(var i=1;i<arguments.length;i++)args.push(arguments[i]);return function(event){doane(event);window[func].apply(window,args);return false;}}
function changedisplay(obj,display){if(display=='auto'){obj.style.display=obj.style.display==''?'none':'';}else{obj.style.display=display;}
return false;}
var evalscripts=new Array();function evalscript(s){if(s.indexOf('<script')==-1)return s;var p=/<script[^\>]*?src=\"([^\>]*?)\"[^\>]*?(reload=\"1\")?(?:charset=\"([\w\-]+?)\")?><\/script>/ig;var arr=new Array();while(arr=p.exec(s)){appendscript(arr[1],'',arr[2],arr[3]);}
s=s.replace(p,'');p=/<script(.*?)>([^\x00]+?)<\/script>/ig;while(arr=p.exec(s)){appendscript('',arr[2],arr[1].indexOf('reload=')!=-1);}
return s;}
function appendscript(src,text,reload,charset){var id=hash(src+ text);if(!reload&&in_array(id,evalscripts))return;if(reload&&$(id)){$(id).parentNode.removeChild($(id));}
evalscripts.push(id);var scriptNode=document.createElement("script");scriptNode.type="text/javascript";scriptNode.id=id;scriptNode.charset=charset;try{if(src){scriptNode.src=src;}else if(text){scriptNode.text=text;}
$('append_parent').appendChild(scriptNode);}catch(e){}}
function stripscript(s){return s.replace(/<script.*?>.*?<\/script>/ig,'');}
function ajaxupdateevents(obj,tagName){tagName=tagName?tagName:'A';var objs=obj.getElementsByTagName(tagName);for(k in objs){var o=objs[k];ajaxupdateevent(o);}}
function ajaxupdateevent(o){if(typeof o=='object'&&o.getAttribute){if(o.getAttribute('ajaxtarget')){if(!o.id)o.id=Math.random();var ajaxevent=o.getAttribute('ajaxevent')?o.getAttribute('ajaxevent'):'click';var ajaxurl=o.getAttribute('ajaxurl')?o.getAttribute('ajaxurl'):o.href;_attachEvent(o,ajaxevent,newfunction('ajaxget',ajaxurl,o.getAttribute('ajaxtarget'),o.getAttribute('ajaxwaitid'),o.getAttribute('ajaxloading'),o.getAttribute('ajaxdisplay')));if(o.getAttribute('ajaxfunc')){o.getAttribute('ajaxfunc').match(/(\w+)\((.+?)\)/);_attachEvent(o,ajaxevent,newfunction(RegExp.$1,RegExp.$2));}}}}
function ajaxget(url,showid,waitid,loading,display,recall){waitid=typeof waitid=='undefined'||waitid===null?showid:waitid;var x=new Ajax();x.setLoading(loading);x.setWaitId(waitid);x.display=typeof display=='undefined'||display==null?'':display;x.showId=$(showid);if(x.showId)x.showId.orgdisplay=typeof x.showId.orgdisplay==='undefined'?x.showId.style.display:x.showId.orgdisplay;if(url.substr(strlen(url)- 1)=='#'){url=url.substr(0,strlen(url)- 1);x.autogoto=1;}
var url=url+'&inajax=1&ajaxtarget='+ showid;x.get(url,function(s,x){evaled=false;if(s.indexOf('ajaxerror')!=-1){evalscript(s);evaled=true;}
if(!evaled&&(typeof ajaxerror=='undefined'||!ajaxerror)){if(x.showId){changedisplay(x.showId,x.showId.orgdisplay);changedisplay(x.showId,x.display);x.showId.orgdisplay=x.showId.style.display;ajaxinnerhtml(x.showId,s);ajaxupdateevents(x.showId);if(x.autogoto)scroll(0,x.showId.offsetTop);}}
if(!evaled)evalscript(s);ajaxerror=null;if(recall){eval(recall);}});}
var ajaxpostHandle=0;function ajaxpost(formid,showid,waitid){showloading();var waitid=typeof waitid=='undefined'||waitid===null?showid:(waitid!==''?waitid:'');if(ajaxpostHandle!=0){return false;}
var ajaxframeid='ajaxframe';var ajaxframe=$(ajaxframeid);if(ajaxframe==null){if(is_ie&&!is_opera){ajaxframe=document.createElement("<iframe name='"+ ajaxframeid+"' id='"+ ajaxframeid+"'></iframe>");}else{ajaxframe=document.createElement("iframe");ajaxframe.name=ajaxframeid;ajaxframe.id=ajaxframeid;}
ajaxframe.style.display='none';$('append_parent').appendChild(ajaxframe);}
$(formid).target=ajaxframeid;ajaxpostHandle=[showid,ajaxframeid,formid,$(formid).target];if(ajaxframe.attachEvent){ajaxframe.detachEvent('onload',ajaxpost_load);ajaxframe.attachEvent('onload',ajaxpost_load);}else{document.removeEventListener('load',ajaxpost_load,true);ajaxframe.addEventListener('load',ajaxpost_load,false);}
$(formid).submit();return false;}
function ajaxpost_load(){showloading('none');if(is_ie){var s=$(ajaxpostHandle[1]).contentWindow.document.XMLDocument.text;}else{var s=$(ajaxpostHandle[1]).contentWindow.document.documentElement.firstChild.nodeValue;}
evaled=false;if(s.indexOf('ajaxerror')!=-1){evalscript(s);evaled=true;}
if(!evaled&&(typeof ajaxerror=='undefined'||!ajaxerror)){ajaxinnerhtml($(ajaxpostHandle[0]),s);if(!evaled)evalscript(s);setMenuPosition($(ajaxpostHandle[0]).ctrlid,0);setTimeout("hideMenu()",3000);}
ajaxerror=null;if($(ajaxpostHandle[2])){$(ajaxpostHandle[2]).target=ajaxpostHandle[3];}
ajaxpostHandle=0;}
function ajaxmenu(e,ctrlid,timeout,func,cache,duration,ismenu,divclass,optionclass){showloading();if(jsmenu['active'][0]&&jsmenu['active'][0].ctrlkey==ctrlid){hideMenu();doane(e);return;}else if(is_ie&&is_ie<7&&document.readyState.toLowerCase()!='complete'){return;}
if(isUndefined(timeout))timeout=3000;if(isUndefined(func))func='';if(isUndefined(cache))cache=1;if(isUndefined(divclass))divclass='popupmenu_popup';if(isUndefined(optionclass))optionclass='popupmenu_option';if(isUndefined(ismenu))ismenu=1;if(isUndefined(duration))duration=timeout>0?0:3;var div=$(ctrlid+'_menu');if(cache&&div){showMenu(ctrlid,e.type=='click',0,duration,timeout,0,ctrlid,400,1);if(func)setTimeout(func+'('+ ctrlid+')',timeout);doane(e);}else{if(!div){div=document.createElement('div');div.ctrlid=ctrlid;div.id=ctrlid+'_menu';div.style.display='none';div.className=divclass;$('append_parent').appendChild(div);}
var x=new Ajax();var href=!isUndefined($(ctrlid).href)?$(ctrlid).href:$(ctrlid).attributes['href'].value;x.div=div;x.etype=e.type;x.optionclass=optionclass;x.duration=duration;x.timeout=timeout;x.get(href+'&inajax=1&ajaxmenuid='+ctrlid+'_menu',function(s){evaled=false;if(s.indexOf('ajaxerror')!=-1){evalscript(s);evaled=true;if(!cache&&duration!=3&&x.div.id)setTimeout('$("append_parent").removeChild($(\''+ x.div.id+'\'))',timeout);}
if(!evaled&&(typeof ajaxerror=='undefined'||!ajaxerror)){if(x.div)x.div.innerHTML='<div class="'+ x.optionclass+'">'+ s+'</div>';showMenu(ctrlid,x.etype=='click',0,x.duration,x.timeout,0,ctrlid,400,1);if(func)setTimeout(func+'("'+ ctrlid+'")',x.timeout);}
if(!evaled)evalscript(s);ajaxerror=null;showloading('none');});doane(e);}}
function hash(string,length){var length=length?length:32;var start=0;var i=0;var result='';filllen=length- string.length%length;for(i=0;i<filllen;i++){string+="0";}
while(start<string.length){result=stringxor(result,string.substr(start,length));start+=length;}
return result;}
function stringxor(s1,s2){var s='';var hash='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';var max=Math.max(s1.length,s2.length);for(var i=0;i<max;i++){var k=s1.charCodeAt(i)^s2.charCodeAt(i);s+=hash.charAt(k%52);}
return s;}
function showloading(display,waiting){var display=display?display:'block';var waiting=waiting?waiting:'Loading...';$('ajaxwaitid').innerHTML=waiting;$('ajaxwaitid').style.display=display;}
function ajaxinnerhtml(showid,s){if(showid.tagName!='TBODY'){showid.innerHTML=s;}else{while(showid.firstChild){showid.firstChild.parentNode.removeChild(showid.firstChild);}
var div1=document.createElement('DIV');div1.id=showid.id+'_div';div1.innerHTML='<table><tbody id="'+showid.id+'_tbody">'+s+'</tbody></table>';$('append_parent').appendChild(div1);var trs=div1.getElementsByTagName('TR');var l=trs.length;for(var i=0;i<l;i++){showid.appendChild(trs[0]);}
var inputs=div1.getElementsByTagName('INPUT');var l=inputs.length;for(var i=0;i<l;i++){showid.appendChild(inputs[0]);}
div1.parentNode.removeChild(div1);}}
var hiddenobj=new Array();var pmwinposition=new Array();function pmwin(action,param){var objs=document.getElementsByTagName("OBJECT");if(action=='open'){for(i=0;i<objs.length;i++){if(objs[i].style.visibility!='hidden'){objs[i].setAttribute("oldvisibility",objs[i].style.visibility);objs[i].style.visibility='hidden';}}
var clientWidth=document.body.clientWidth;var clientHeight=document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight;var scrollTop=document.body.scrollTop?document.body.scrollTop:document.documentElement.scrollTop;var pmwidth=800;var pmheight=clientHeight*0.9;if(!$('pmlayer')){div=document.createElement('div');div.id='pmlayer';div.style.width=pmwidth+'px';div.style.height=pmheight+'px';div.style.left=((clientWidth- pmwidth)/2)+'px';div.style.position='absolute';div.style.zIndex='999';$('append_parent').appendChild(div);$('pmlayer').innerHTML='<div style="width: 800px; background: #666666; margin: 5px auto; text-align: left">'+'<div style="width: 800px; height: '+ pmheight+'px; padding: 1px; background: #FFFFFF; border: 1px solid #7597B8; position: relative; left: -6px; top: -3px">'+'<div onmouseover="pmwindrag(this)" style="cursor: move; position: relative; left: 0px; top: 0px; width: 800px; height: 30px; margin-bottom: -30px;"></div>'+'<a href="###" onclick="pmwin(\'close\')"><img style="position: absolute; right: 20px; top: 15px" src="'+ IMGDIR+'/close.gif" title="关闭" /></a>'+'<div id="pmwinmask" style="margin-top: 30px; position: absolute; width: 100%; height: 100%; display: none"></div><iframe id="pmframe" name="pmframe" style="width:'+ pmwidth+'px;height:100%" allowTransparency="true" frameborder="0"></iframe></div></div>';}
$('pmlayer').style.display='';$('pmlayer').style.top=((clientHeight- pmheight)/2+ scrollTop)+'px';if(!param){pmframe.location='pm.php';}else{pmframe.location='pm.php?'+ param;}}else if(action=='close'){for(i=0;i<objs.length;i++){if(objs[i].attributes['oldvisibility']){objs[i].style.visibility=objs[i].attributes['oldvisibility'].nodeValue;objs[i].removeAttribute('oldvisibility');}}
hiddenobj=new Array();$('pmlayer').style.display='none';}}
var pmwindragstart=new Array();function pmwindrag(obj){obj.onmousedown=function(e){if(is_ie){document.body.onselectstart=function(){return false;}}
pmwindragstart=is_ie?[event.clientX,event.clientY]:[e.clientX,e.clientY];pmwindragstart[2]=parseInt($('pmlayer').style.left);pmwindragstart[3]=parseInt($('pmlayer').style.top);$('pmwinmask').style.display='';doane(e);}
_attachEvent(document.body,'mousemove',function(e){if(pmwindragstart[0]){var pmwindragnow=is_ie?[event.clientX,event.clientY]:[e.clientX,e.clientY];with($('pmlayer')){style.left=(pmwindragstart[2]+ pmwindragnow[0]- pmwindragstart[0])+'px';style.top=(pmwindragstart[3]+ pmwindragnow[1]- pmwindragstart[1])+'px';}
doane(e);}});obj.onmouseup=function(e){if(is_ie){document.body.onselectstart=function(){return true;}}
pmwindragstart=[];$('pmwinmask').style.display='none';doane(e);}
obj.onmouseover=null;}
function pmchecknew(){ajaxget('pm.php?checknewpm='+ Math.random(),'pmnotice','ajaxwaitid');}
var discuz_uid=isUndefined(discuz_uid)?0:discuz_uid;if(discuz_uid&&!getcookie('checkpm')&&typeof IN_ADMINCP=='undefined'){if(document.attachEvent){window.attachEvent('onload',pmchecknew);}else{window.addEventListener('load',pmchecknew,false);}}