PBlog2 公用JS代码

  function initAessKey(){
  if (document.all && !KeyInit) {
     for (i=0;i<document.links.length;i++){
       if (document.links[i].aessKey) {
         NKey[NKey.length]=new AessKey(KeyCode[document.links[i].aessKey.toLowerCase()],document.links[i])
       }
     }
  }
  KeyInit=true
  }

//初始化JS代码
function initJS(){
 ReImgSize() //自动缩放代码
 initAessKey()  //转换AessKey For IE
}

//让Mozilla支持innerText
try{
 HTMLElement.prototype.__defineGetter__
 (
 "innerText",
 function ()
 {
  var anyString = "";

  var childS = this.childNodes;
   for(var i=0; i<childS.length; i++)
   {
    if(childS[i].nodeType==1)
    anyString += childS[i].tagName=="BR" ? '\n' : childS[i].innerText;
    else if(childS[i].nodeType==3)
    anyString += childS[i].nodeValue;
   }
   return anyString;
 }
 );
}
catch(e){}

//判断是否是IE
function isIE(){
 if (navigator.appName!="Microsoft Inter Explorer") {return false}
 return true
}
//显示隐藏主题
function TopicShow(e,TopicID){
  e.className=(e.className=="BttnC")?"BttnE":"BttnC"
  document.getElementById(TopicID).style.display=(e.className=="BttnC")?"":"none"
  ReImgSize()
}
//打开新窗口
function popnew(url,title,width,height){
    var w = 1024;
    var h = 768;

    if (document.all || document.layers){
        w = screen.availWidth;
        h = screen.availHeight;
    }

    var leftPos = (w/2-width/2);
    var Pos = (h/2.3-height/2.3);

    window.open(url,title,"width="+width+",height="+height+",="+Pos+",left="+leftPos+",scrollbars=no,resizable=no,status=no")
}
//运行代码
function runEx(cod1)  {
  cod=document.getElementById(cod1)
   var code=cod.value;
   if (code!=""){
    var newwin=window.open('','',''); 
    newwin.opener = null
    newwin.document.write(code); 
    newwin.document.close();
 }
}
//复制代码
function doCopy(ID) {
 if (document.all){
   textRange = document.getElementById(ID).createTextRange();
   textRange.execCommand("Copy");
 }
 else{
   alert("此功能只能在IE上有效")
 }
}
var MediaTemp=new Array()
function MediaShow(strType,strID,strURL,intWidth,intHeight)
{
 var tmpstr
 if (MediaTemp[strID]==undefined) MediaTemp[strID]=false; else MediaTemp[strID]=!MediaTemp[strID];
 if(MediaTemp[strID]){
   if ( document.all ) {
           document.getElementById(strID).outerHTML = '<div id="'+strID+'"></div>'
   }
   else
   {
           document.getElementById(strID).innerHTML = ''
   }

  document.images[strID+"_img"].src="images/mm_snd.gif"   
  document.getElementById(strID+"_text").innerHTML="在线播放" 
 }else{
  document.images[strID+"_img"].src="images/mm_snd_s.gif"   
  document.getElementById(strID+"_text").innerHTML="关闭在线播放"
  switch(strType){
   case "swf":
    tmpstr='<div style="height:6px;overflow:hidden"></div><object codebase="http://download.macromedia./pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+intWidth+'" height="'+intHeight+'"><param name="movie" value="'+strURL+'" /><param name="quality" value="high" /><param name="AllowScriptAess" value="never" /><embed src="'+strURL+'" quality="high" pluginspage="http://.macromedia./go/getflashplayer" type="application/x-shockwave-flash" width="'+intWidth+'" height="'+intHeight+'" /></object>';
    break;
   case "wma":
    tmpstr='<div style="height:6px;overflow:hidden"></div><object classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95"  id="MediaPlayer" width="450" height="70"><param name=""howStatusBar" value="-1"><param name="AutoStart" value="False"><param name="Filename" value="'+strURL+'"></object>';
    break;
   case "wmv":
    tmpstr='<div style="height:6px;overflow:hidden"></div><object classid="clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95" codebase="http://activex.microsoft./activex/controls/mplayer/en/nsmp2inf.cab#Version=6,0,02,902" type="application/x-oleobject" standby="Loading..." width="'+intWidth+'" height="'+intHeight+'"><param name="FileName" VALUE="'+strURL+'" /><param name="ShowStatusBar" value="-1" /><param name="AutoStart" value="true" /><embed type="application/x-mplayer2" pluginspage="http://.microsoft./Windows/MediaPlayer/" src="'+strURL+'" autostart="true" width="'+intWidth+'" height="'+intHeight+'" /></object>';
    break;
   case "rm":
    tmpstr='<div style="height:6px;overflow:hidden"></div><object classid="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA" width="'+intWidth+'" height="'+intHeight+'"><param name="SRC" value="'+strURL+'" /><param name="CONTROLS" VALUE="ImageWindow" /><param name="CONSOLE" value="one" /><param name="AUTOSTART" value="true" /><embed src="'+strURL+'" nojava="true" controls="ImageWindow" console="one" width="'+intWidth+'" height="'+intHeight+'"></object>'+
                '<br/><object classid="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA" width="'+intWidth+'" height="32" /><param name="CONTROLS" value="StatusBar" /><param name="AUTOSTART" value="true" /><param name="CONSOLE" value="one" /><embed src="'+strURL+'" nojava="true" controls="StatusBar" console="one" width="'+intWidth+'" height="24" /></object>'+'<br /><object classid="clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA" width="'+intWidth+'" height="32" /><param name="CONTROLS" value="ControlPanel" /><param name="AUTOSTART" value="true" /><param name="CONSOLE" value="one" /><embed src="'+strURL+'" nojava="true" controls="ControlPanel" console="one" width="'+intWidth+'" height="24" autostart="true" loop="false" /></object>';
    break;
   case "ra":
    tmpstr='<div style="height:6px;overflow:hidden"></div><object classid="clsid:CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA" id="RAOCX" width="450" height="60"><param name="_ExtentX" value="6694"><param name="_ExtentY" value="1588"><param name="AUTOSTART" value="true"><param name="SHUFFLE" value="0"><param name="PREFETCH" value="0"><param name="NOLABELS" value="0"><param name="SRC" value="'+strURL+'"><param name="CONTROLS" value="StatusBar,ControlPanel"><param name="LOOP" value="0"><param name="NUMLOOP" value="0"><param name="CENTER" value="0"><param name="MAINTAINASPECT" value="0"><param name="BACKGROUNDCOLOR" value="#000000"><embed src="'+strURL+'" width="450" autostart="true" height="60"></embed></object>';
    break;
   case "qt":
    tmpstr='<div style="height:6px;overflow:hidden"></div><embed src="'+strURL+'" aulay="true" loop="false" controller="true" playeveryframe="false" cache="false" scale="TOFIT" bgcolor="#000000" kioskmode="false" targetcache="false" pluginspage="http://.apple./quicktime/" />';
  }
  document.getElementById(strID).innerHTML = tmpstr;
 }
  document.getElementById(strID+"_href").blur()
}

function Trim(TRIM_VALUE){
 if(TRIM_VALUE.length < 1){
  return"";
 }
 TRIM_VALUE = RTrim(TRIM_VALUE);
 TRIM_VALUE = LTrim(TRIM_VALUE);
 if(TRIM_VALUE==""){
  return "";
 }
 else{
  return TRIM_VALUE;
 }
} //End Function

function RTrim(VALUE){
 var w_space = String.fromCharCode(32);
 var v_length = VALUE.length;
 var strTemp = "";
 if(v_length < 0){
  return"";
 }
 var iTemp = v_length -1;

 while(iTemp > -1){
  if(VALUE.charAt(iTemp) == w_space){
  }
  else{
   strTemp = VALUE.substring(0,iTemp +1);
   break;
  }
  iTemp = iTemp-1;

 } //End While
 return strTemp;

} //End Function

function LTrim(VALUE){
 var w_space = String.fromCharCode(32);
 if(v_length < 1){
  return"";
 }
 var v_length = VALUE.length;
 var strTemp = "";
 var iTemp = 0;

 while(iTemp < v_length){
  if(VALUE.charAt(iTemp) == w_space){
   }
   else{
    strTemp = VALUE.substring(iTemp,v_length);
    break;
  }
  iTemp = iTemp + 1;
 } //End While
 return strTemp;
} //End Function

function CheckPost(){
  try{
 if (Trim(document.forms[0].title.value)=="") {
   alert("标题不能为空,请写日志标题!")
   document.forms[0].title.focus()
   return false
  }
 }
  catch(e){}

  try{
    if (document.getElementById("P2").checked) {
     if (!CheckDate(document.forms[0].PubTime.value)){
        alert("日期格式不正确!\n格式:yyyy-mm-dd hh:mm:ss") 
     return false
     }
     else
     {
      document.forms[0].PubTime.value=CheckDate(document.forms[0].PubTime.value)
     }
    }
  }
  catch(e){}

  try{
   if (GetMessageLength()==0){
   alert("内容不能为空!")
   return false
   }
  }
  catch(e){
 if (Trim(document.forms[0].Message.value)=="") {
   alert("内容不能为空!")
   document.forms[0].Message.focus()
   return false
 }
  }
   try{document.forms[0].SaveArticle.disabled=true}catch(e){}
   try{document.forms[0].SaveDraft.disabled=true}catch(e){}
   try{document.forms[0].ReturnButton.disabled=true}catch(e){}
   try{document.forms[0].CancelEdit.disabled=true}catch(e){e}
   try{document.forms[0].DelArticle.disabled=true}catch(e){}
return true
}

   function CheckDate(str){
        var reg = /^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2}) (\d{1,2}):(\d{1,2}):(\d{1,2})$/;
        var r = str.match(reg);
        if(r==null)return false;
        var d= new Date(r[1],r[3]-1,r[4],r[5],r[6],r[7]);
        return (d.getFullYear()+"-"+(d.getMonth()+1)+"-"+d.getDate()+" "+d.getHours()+":"+d.getMinutes()+":"+d.getSeconds());
   }

function GetMessageLength()
{
 var oEditor = FCKeditorAPI.GetInstance('Message') ;
 var oDOM = oEditor.EditorDocument ;
 var iLength ;

 if ( document.all )  // If Inter Explorer.
 {
  iLength = oDOM.body.innerText.length ;
 }
 else     // If Gecko.
 {
  var r = oDOM.createRange() ;
  r.selectNodeContents( oDOM.body ) ;
  iLength = r.toString().length ;
 }
// oEditor.InsertHtml('')
return iLength
} 

function SetFont(size){
 document.getElementById("logPanel").style.fontSize=size
}
//引用
function addQuote(usr,content){
 try{
 if (document.getElementById("editorbody").style.display=="none") showUBB("Message");
    document.forms["frm"].Message.value="[quote="+usr+"]"+document.getElementById(content).innerText+"[/quote]"
 document.forms["frm"].Message.focus();
 }catch(e){}
}

//插入上传附件
function addUploadItem(type,path,memberDown){
 var EditType=""
 try{
   var oEditor = parent.FCKeditorAPI.GetInstance('Message')
   EditType="FCkEditor"
   var hrefLen=location.href.lastIndexOf("/")
      var Fhref=location.href.substr(0,hrefLen+1)
      path=Fhref+path
 }
 catch(e){
   EditType="UBBEditor"
 }
 type=type.toLowerCase()
   switch(type){
    case 'gif':
        if (EditType=="UBBEditor"){parent.document.forms[0].Message.value+='[img]'+path+'[/img]\n'}
        else{oEditor.InsertHtml('<img src="'+path+'" alt=""/>')}
     break;
    case 'jpg':
        if (EditType=="UBBEditor"){parent.document.forms[0].Message.value+='[img]'+path+'[/img]\n'}
        else{oEditor.InsertHtml('<img src="'+path+'" alt=""/>')}
     break;
    case 'png':
        if (EditType=="UBBEditor"){parent.document.forms[0].Message.value+='[img]'+path+'[/img]\n'}
        else{oEditor.InsertHtml('<img src="'+path+'" alt=""/>')}
     break;
    case 'bmp':
        if (EditType=="UBBEditor"){parent.document.forms[0].Message.value+='[img]'+path+'[/img]\n'}
        else{oEditor.InsertHtml('<img src="'+path+'" alt=""/>')}
     break;
    case 'jpeg':
        if (EditType=="UBBEditor"){parent.document.forms[0].Message.value+='[img]'+path+'[/img]\n'}
        else{oEditor.InsertHtml('<img src="'+path+'" alt=""/>')}
     break;
    case 'mp3':
        if (EditType=="UBBEditor"){parent.document.forms[0].Message.value+='