var postSubmited=false;var smdiv=new Array();function AddText(txt){try{obj=typeof $('postform').message!='undefined'?$('postform').message:$('e_textarea');}catch(e){obj=typeof $('quickpostform').message!='undefined'?$('quickpostform').message:$('quickpostmessage');}
selection=document.selection;checkFocus();if(!isUndefined(obj.selectionStart)){var opn=obj.selectionStart+0;obj.value=obj.value.substr(0,obj.selectionStart)+txt+obj.value.substr(obj.selectionEnd);}else if(selection&&selection.createRange){var sel=selection.createRange();sel.text=txt;sel.moveStart('character',-strlen(txt));}else{obj.value+=txt;}}
function checkFocus(){var textarea;try{textarea=typeof $('postform').message!='undefined'?$('postform').message:$('e_textarea');}catch(e){textarea=typeof $('quickpostform').message!='undefined'?$('quickpostform').message:$('quickpostmessage');}
var obj=typeof wysiwyg=='undefined'||!wysiwyg?textarea:editwin;if(!obj.hasfocus){obj.focus();}}
function ctlent(event){if(postSubmited==false&&(event.ctrlKey&&event.keyCode==13)||(event.altKey&&event.keyCode==83)&&$('postsubmit')){if(in_array($('postsubmit').name,['topicsubmit','replysubmit','editsubmit'])&&!validate($('postform'))){doane(event);return;}
postSubmited=true;$('postsubmit').disabled=true;$('postform').submit();}}
function ctltab(event){if(event.keyCode==9){doane(event);}}
function ctlentParent(event){var pForm=parent.window.document.getElementById('postform');var pSubmit=parent.window.document.getElementById('postsubmit');if(postSubmited==false&&(event.ctrlKey&&event.keyCode==13)||(event.altKey&&event.keyCode==83)&&pSubmit){if(parent.window.validate&&!parent.window.validate(pForm))
{doane(event);return;}
postSubmited=true;pSubmit.disabled=true;pForm.submit();}}
function deleteData(){if(is_ie){saveData('','delete');}else if(window.sessionStorage){try{sessionStorage.removeItem('Discuz!');}catch(e){}}}
function insertSmiley(smilieid){checkFocus();var src=$('smilie_'+smilieid).src;var code=$('smilie_'+smilieid).alt;if(typeof wysiwyg!='undefined'&&wysiwyg&&allowsmilies&&(!$('smileyoff')||$('smileyoff').checked==false)){if(is_moz){applyFormat('InsertImage',false,src);var smilies=editdoc.body.getElementsByTagName('img');for(var i=0;i<smilies.length;i++){if(smilies[i].src==src&&smilies[i].getAttribute('smilieid')<1){smilies[i].setAttribute('smilieid',smilieid);smilies[i].setAttribute('border',"0");}}}else{insertText('<img src="'+src+'" border="0" smilieid="'+smilieid+'" alt="" /> ',false);}}else{code+=' ';AddText(code);}
hideMenu();}
function smileyMenu(ctrl){ctrl.style.cursor='pointer';if(ctrl.alt){ctrl.pop=ctrl.alt;ctrl.alt='';}
if(ctrl.title){ctrl.lw=ctrl.title;ctrl.title='';}
smdiv[ctrl.id]=document.createElement('div');smdiv[ctrl.id].id=ctrl.id+'_menu';smdiv[ctrl.id].style.display='none';smdiv[ctrl.id].style.width='60px';smdiv[ctrl.id].style.height='60px';smdiv[ctrl.id].className='popupmenu_popup';ctrl.parentNode.appendChild(smdiv[ctrl.id]);smdiv[ctrl.id].innerHTML='<table width="100%" height="100%"><tr><td align="center" valign="middle"><img src="'+ctrl.src+'" border="0" /></td></tr></table>';showMenu(ctrl.id,0,0,1,0);}
function showsmiles(index,typename,pageindex,seditorKey)
{$("s_"+index).className="current";var cIndex=1;for(i in smilies_HASH){if(cIndex!=index){$("s_"+cIndex).className="";}
$("s_"+cIndex).style.display="";cIndex++;}
var pagesize=(typeof smiliesCount)=='undefined'?12:smiliesCount;var url=(typeof forumurl)=='undefined'?'':forumurl;var s=smilies_HASH[typename];var pagecount=Math.ceil(s.length/pagesize);var inseditor=typeof seditorKey!='undefined';if(isUndefined(pageindex)){pageindex=1;}
if(pageindex>pagecount){pageindex=pagecount;}
var maxIndex=pageindex*pagesize;if(maxIndex>s.length){maxIndex=s.length;}
maxIndex=maxIndex-1;var minIndex=(pageindex-1)*pagesize;var html='<table id="'+index+'_table" cellpadding="0" cellspacing="0" style="clear: both"><tr>';var ci=1;for(var id=minIndex;id<=maxIndex;id++){var clickevt='insertSmiley(\''+addslashes(s[id]['code'])+'\');';if(inseditor){clickevt='seditor_insertunit(\''+seditorKey+'\', \''+s[id]['code']+'\');';}
html+='<td valign="middle"><img style="cursor: pointer;" src="'+url+'editor/images/smilies/'+s[id]['url']+'" id="smilie_'+s[id]['code']+'" alt="'+s[id]['code']+'" onclick="'+clickevt+'" onmouseover="smilies_preview(\'s\', this, 40)" onmouseout="smilies_preview(\'s\')" title="" border="0" height="20" width="20" /></td>';if(ci%colCount==0){html+='</tr><tr>'}
ci++;}
html+='<td colspan="'+(colCount-((ci-1)%colCount))+'"></td>';html+='</tr>';html+='</table>';$("showsmilie").innerHTML=html;if(pagecount>1){html='<div class="p_bar">';for(var i=1;i<=pagecount;i++){if(i==pageindex){html+="<a class=\"p_curpage\">"+i+"</a>";}
else{html+="<a class=\"p_num\" href='#smiliyanchor' onclick=\"showsmiles("+index+", '"+typename+"', "+i+")\">"+i+"</a>"}}
html+='</div>'
$("showsmilie_pagenum").innerHTML=html;}
else{$("showsmilie_pagenum").innerHTML="";}}
function showFirstPageSmilies(firstpagesmilies,defaulttypename,maxcount,seditorKey)
{var html='<table align="center" border="0" cellpadding="3" cellspacing="0" width="90%"><tr>';var ci=1;var inseditor=(typeof seditorKey!='undefined');var url=(typeof forumurl)=='undefined'?'':forumurl;var s=firstpagesmilies[defaulttypename];for(var id=0;id<=maxcount-1;id++){if(s[id]==null)
continue;var clickevt='insertSmiley(\''+addslashes(s[id]['code'])+'\');';if(inseditor){clickevt='seditor_insertunit(\''+seditorKey+'\', \''+s[id]['code']+'\');';}
html+='<td valign="middle"><img style="cursor: pointer;" src="'+url+'editor/images/smilies/'+s[id]['url']+'" id=smilie_'+s[id]['code']+' alt="'+s[id]['code']+'" onclick="'+clickevt+'" onmouseover="smilies_preview(\'s\', this, 40)" onmouseout="smilies_preview(\'s\')" title="" border="0" height="20" width="20" /></td>';if(ci%4==0){html+='</tr><tr>'}
ci++;}
html+='<td colspan="'+(4-((ci-1)%4))+'"></td>';html+='</tr>';html+='</table>';$("showsmilie").innerHTML=html;}
function scrollSmilieTypeBar(bar,scrollwidth)
{var i=0;if(scrollwidth>0){var scl=window.setInterval(function(){if(i<scrollwidth){bar.scrollLeft+=1;i++}
else
window.clearInterval(scl);},1);}
else{var scl=window.setInterval(function(){if(i>scrollwidth){bar.scrollLeft-=1;i--}
else
window.clearInterval(scl);},1);}}
function smilies_preview(id,obj,v){if(!obj){$(id+'_preview_table').style.display='none';}else{$(id+'_preview_table').style.display='';$(id+'_preview').innerHTML='<img src="'+obj.src+'" />';}}
function parseurl(str,mode){str=str.replace(/([^>=\]"'\/]|^)((((https?|ftp):\/\/)|www\.)([\w\-]+\.)*[\w\-\u4e00-\u9fa5]+\.([\.a-zA-Z0-9]+|\u4E2D\u56FD|\u7F51\u7EDC|\u516C\u53F8)((\?|\/|:)+[\w\.\/=\?%\-&~`@':+!]*)+\.(jpg|gif|png|bmp))/ig,mode=='html'?'$1<img src="$2" border="0">':'$1[img]$2[/img]');str=str.replace(/([^>=\]"'\/@]|^)((((https?|ftp|gopher|news|telnet|rtsp|mms|callto|bctp|ed2k|thunder|synacast):\/\/))([\w\-]+\.)*[:\.@\-\w\u4e00-\u9fa5]+\.([\.a-zA-Z0-9]+|\u4E2D\u56FD|\u7F51\u7EDC|\u516C\u53F8)((\?|\/|:)+[\w\.\/=\?%\-&~`@':+!#]*)*)/ig,mode=='html'?'$1<a href="$2" target="_blank">$2</a>':'$1[url]$2[/url]');str=str.replace(/([^\w>=\]"'\/@]|^)((www\.)([\w\-]+\.)*[:\.@\-\w\u4e00-\u9fa5]+\.([\.a-zA-Z0-9]+|\u4E2D\u56FD|\u7F51\u7EDC|\u516C\u53F8)((\?|\/|:)+[\w\.\/=\?%\-&~`@':+!#]*)*)/ig,mode=='html'?'$1<a href="$2" target="_blank">$2</a>':'$1[url]$2[/url]');str=str.replace(/([^\w->=\]:"'\.\/]|^)(([\-\.\w]+@[\.\-\w]+(\.\w+)+))/ig,mode=='html'?'$1<a href="mailto:$2">$2</a>':'$1[email]$2[/email]');return str;}
function getData(tagname){if(typeof tagname=='undefined'||tagname=='')
{tagname='Discuz!';}
var message='';if(is_ie){try{textobj.load(tagname);var oXMLDoc=textobj.XMLDocument;var nodes=oXMLDoc.documentElement.childNodes;message=nodes.item(nodes.length-1).getAttribute('message');}catch(e){}}else if(window.sessionStorage){try{message=sessionStorage.getItem(tagname);if(!message)
message="";}catch(e){}}
return message.toString();}
function loadData(silent){var message='';message=getData('Discuz!');if(!silent)
{if(in_array((message=trim(message)),['','null','false',null,false])){alert(lang['post_autosave_none']);return;}
if(!confirm(lang['post_autosave_confirm'])){return;}}
var formdata=message.split(/\x09\x09/);for(var i=0;i<$('postform').elements.length;i++){var el=$('postform').elements[i];if(el.name!=''&&(el.tagName=='TEXTAREA'||el.tagName=='INPUT'&&el.type=='text')){for(var j=0;j<formdata.length;j++){var ele=formdata[j].split(/\x09/);if(ele[0]==el.name){elvalue=!isUndefined(ele[3])?ele[3]:'';if(ele[1]=='INPUT'){if(ele[2]=='text'){el.value=elvalue;}else if(ele[2]=='checkbox'||ele[2]=='radio'){el.checked=true;}}else if(ele[1]=='TEXTAREA'){if(ele[0]=='message'){if(typeof wysiwyg=='undefined'||!wysiwyg){textobj.value=elvalue;}else{editdoc.body.innerHTML=bbcode2html(elvalue);}}else{el.value=elvalue;}}
break}}}}}
function setData(data,tagname){if(typeof tagname=='undefined'||tagname=='')
{tagname='Discuz!';}
if(is_ie){try{var oXMLDoc=textobj.XMLDocument;var root=oXMLDoc.firstChild;if(root.childNodes.length>0){root.removeChild(root.firstChild);}
var node=oXMLDoc.createNode(1,'POST','');var oTimeNow=new Date();oTimeNow.setHours(oTimeNow.getHours()+24);textobj.expires=oTimeNow.toUTCString();node.setAttribute('message',data);oXMLDoc.documentElement.appendChild(node);textobj.save(tagname);}catch(e){}}else if(window.sessionStorage){try{sessionStorage.setItem(tagname,data);}catch(e){}}}
function saveData(data,del){if(!data&&typeof del=='undefined'){return;}
if(typeof wysiwyg!='undefined'&&typeof editorid!='undefined'&&typeof bbinsert!='undefined'&&bbinsert&&$(editorid+'_mode')&&$(editorid+'_mode').value==1){data=html2bbcode(data);}
var formdata='';for(var i=0;i<$('postform').elements.length;i++){var el=$('postform').elements[i];if(el.name!=''&&(el.tagName=='TEXTAREA'||el.tagName=='INPUT'&&el.type=='text')&&el.name.substr(0,6)!='attach'){var elvalue=el.name=='message'?data:el.value;formdata+=el.name+String.fromCharCode(9)+el.tagName+String.fromCharCode(9)+el.type+String.fromCharCode(9)+elvalue+String.fromCharCode(9,9);}}
setData(formdata,'Discuz!');}
var autosaveDatai,autosaveDatatime;function autosaveData(op){var autosaveInterval=60;obj=$(editorid+'_cmd_autosave');if(op){if(op==2){saveData(wysiwyg?editdoc.body.innerHTML:textobj.value);}else{setcookie('disableautosave','',-2592000);}
autosaveDatatime=autosaveInterval;autosaveDatai=setInterval(function(){autosaveDatatime--;if(autosaveDatatime==0){saveData(wysiwyg?editdoc.body.innerHTML:textobj.value);autosaveDatatime=autosaveInterval;}
if($('autsavet')){$('autsavet').innerHTML='('+autosaveDatatime+'秒'+')';}},1000);obj.onclick=function(){autosaveData(0);}}else{setcookie('disableautosave',1,2592000);clearInterval(autosaveDatai);$('autsavet').innerHTML='(已停止)';obj.onclick=function(){autosaveData(1);}}}
function setCaretAtEnd(){if(typeof wysiwyg!='undefined'&&wysiwyg){editdoc.body.innerHTML+='';}else{editdoc.value+='';}}
function storeCaret(textEl){if(textEl.createTextRange){textEl.caretPos=document.selection.createRange().duplicate();}}
if(is_ie>=5||is_moz>=2){window.onbeforeunload=function(){try{saveData(wysiwyg&&bbinsert?editdoc.body.innerHTML:textobj.value);}catch(e){}};}
function insertmedia(){InFloat=InFloat_Editor;if(is_ie)$(editorid+'_mediaurl').pos=getCaret();showMenu(editorid+'_popup_media',true,0,2);}
function setmediacode(editorid){checkFocus();if(is_ie)setCaret($(editorid+'_mediaurl').pos);insertText('[media='+$(editorid+'_mediatype').value+','+$(editorid+'_mediawidth').value+','+$(editorid+'_mediaheight').value+']'+
$(editorid+'_mediaurl').value+'[/media]');$(editorid+'_mediaurl').value='';hideMenu();}
function setmediatype(editorid){var ext=$(editorid+'_mediaurl').value.lastIndexOf('.')==-1?'':$(editorid+'_mediaurl').value.substr($(editorid+'_mediaurl').value.lastIndexOf('.')+1,$(editorid+'_mediaurl').value.length).toLowerCase();if(ext=='rmvb'){ext='rm';}
if($(editorid+'_mediatyperadio_'+ext)){$(editorid+'_mediatyperadio_'+ext).checked=true;$(editorid+'_mediatype').value=ext;}}
var divdragstart=new Array();function divdrag(e,op,obj){if(op==1){divdragstart=is_ie?[event.clientX,event.clientY]:[e.clientX,e.clientY];divdragstart[2]=parseInt(obj.style.left);divdragstart[3]=parseInt(obj.style.top);doane(e);}else if(op==2&&divdragstart[0]){var divdragnow=is_ie?[event.clientX,event.clientY]:[e.clientX,e.clientY];obj.style.left=(divdragstart[2]+divdragnow[0]-divdragstart[0])+'px';obj.style.top=(divdragstart[3]+divdragnow[1]-divdragstart[1])+'px';doane(e);}else if(op==3){divdragstart=[];doane(e);}}
function pagescrolls(op){if(!infloat&&op.substr(0,6)=='credit'){window.open('faq.php?action=credits&fid='+fid);return;}
switch(op){case'credit1':hideMenu();$('moreconf').style.display='none';$('extcreditbox1').innerHTML=$('extcreditbox').innerHTML;pagescroll.left();break;case'credit2':$('moreconf').style.display='none';$('extcreditbox2').innerHTML=$('extcreditbox').innerHTML;pagescroll.left();break;case'credit3':hideMenu();$('moreconf').style.display='none';$('extcreditbox3').innerHTML=$('extcreditbox').innerHTML;pagescroll.left();break;case'return':if(!Editorwin){hideMenu();$('custominfoarea').style.display=$('more_2').style.display='none';pagescroll.up(1,'$(\'more_1\').style.display=\'\'');}break;case'creditreturn':pagescroll.right(1,'$(\'moreconf\').style.display = \'\';');break;case'swf':hideMenu();$('moreconf').style.display='none';swfHandler(3);break;case'swfreturn':$('swfbox').style.display='none';if(!Editorwin){pagescroll.left(1,'$(\'moreconf\').style.display = \'\';');}swfHandler(2);break;case'more':hideMenu();pagescroll.down(1,'$(\'more_1\').style.display=$(\'more_2\').style.display=$(\'custominfoarea\').style.display=\'none\'');break;case'editorreturn':$('more_1').style.display='none';pagescroll.up(1,'$(\'more_2\').style.display=$(\'custominfoarea\').style.display=\'\'');break;case'editor':$('more_1').style.display='none';pagescroll.down(1,'$(\'more_2\').style.display=\'\';$(\'custominfoarea\').style.display=\'\'');break;}}
function switchicon(iconid,obj){$('iconid').value=iconid;$('icon_img').src=obj.src;hideMenu();}
var swfuploaded=0;function swfHandler(action){if(action==1){swfuploaded=1;}else if(action==2){if(Editorwin||!infloat){swfuploadwin();}else{$('swfbox').style.display='none';pagescroll.left(1,'$(\'moreconf\').style.display=\'\';');}
if(swfuploaded){swfattachlistupdate(action);}}else if(action==3){swfuploaded=0;pagescroll.right(1,'$(\'swfuploadbox\').style.display = $(\'swfbox\').style.display = \'\';');}}
function swfattachlistupdate(action){ajaxget('ajax.php?action=swfattachlist','swfattachlist','swfattachlist','swfattachlist',null,'$(\'uploadlist\').scrollTop=10000');attachlist('open');$('postform').updateswfattach.value=1;}
function appendreply(){newpos=fetchOffset($('post_new'));document.documentElement.scrollTop=newpos['top'];$('post_new').style.display='';$('post_new').id='';div=document.createElement('div');div.id='post_new';div.style.display='none';div.className='';$('postlistreply').appendChild(div);$('postform').replysubmit.disabled=false;creditnoticewin();}
var Editorwin=0;function resizeEditorwin(){var obj=$('resizeEditorwin');floatwin('size_'+editoraction);$('editorbox').style.height=$('floatlayout_'+editoraction).style.height=$('floatwin_'+editoraction).style.height;if(!Editorwin){obj.className='float_min';obj.title=obj.innerHTML='还原大小';$('editorbox').style.width=$('floatlayout_'+editoraction).style.width=(parseInt($('floatwin_'+editoraction).style.width)-10)+'px';$('editorbox').style.left='0px';$('editorbox').style.top='0px';$('swfuploadbox').style.display=$('custominfoarea').style.display=$('creditlink').style.display=$('morelink').style.display='none';if(wysiwyg){$('e_iframe').style.height=(parseInt($('floatwin_'+editoraction).style.height)-150)+'px';}
$('e_textarea').style.height=(parseInt($('floatwin_'+editoraction).style.height)-150)+'px';attachlist('close');Editorwin=1;}else{obj.className='float_max';obj.title=obj.innerHTML='最大化';$('editorbox').style.width=$('floatlayout_'+editoraction).style.width='600px';$('swfuploadbox').style.display=$('custominfoarea').style.display=$('creditlink').style.display=$('morelink').style.display='';if(wysiwyg){$('e_iframe').style.height='';}
$('e_textarea').style.height='';swfuploadwin();Editorwin=0;}}
function closeEditorwin(){if(Editorwin){resizeEditorwin();}
floatwin('close_'+editoraction);}
function editorwindowopen(url){data=wysiwyg?editdoc.body.innerHTML:textobj.value;saveData(data);url+='&cedit='+(data!==''?'yes':'no');window.open(url);}
function swfuploadwin(){if(Editorwin){if($('swfuploadbox').style.display=='none'){$('swfuploadbox').className='floatbox floatbox1 floatboxswf floatwin swfwin';$('swfuploadbox').style.position='absolute';width=(parseInt($('floatlayout_'+editoraction).style.width)-604)/2;$('swfuploadbox').style.left=width+'px';$('swfuploadbox').style.display=$('swfclosebtn').style.display=$('swfbox').style.display='';}else{$('swfuploadbox').className='floatbox floatbox1 floatboxswf';$('swfuploadbox').style.position=$('swfuploadbox').style.left='';$('swfuploadbox').style.display=$('swfclosebtn').style.display='none';}}else{if(infloat){pagescrolls('swf');}else{if($('swfuploadbox').style.display=='none'){$('swfuploadbox').style.display=$('swfbox').style.display=$('swfclosebtn').style.display='';}else{$('swfuploadbox').style.display=$('swfbox').style.display=$('swfclosebtn').style.display='none';}}}}