var MAX_ITEMS=20,taotao_pane_id="id_apiPane",KEY_WORD_YJ="[假]";
function LK(str)
{
  return document.createElement(str);
}
function LL(str)
{
  return document.getElementById(str);
}
function LG(str,target)
{
  var re=new RegExp("http(s)?://([a-z0-9?.=%&-_;#\\/])+","ig");
  if(target=='_blank')
  {
    str=str.replace(re,"<a target='_blank' href='$&'>$&</a>");
  }
  else
  {
    str=str.replace(re,"<a href='$&'>$&</a>");
  }
  return str;
}
function LH(str)
{
  if(typeof(str)=="string")
  {
    str=str.replace(/[\r\n\t\0]/g,"");
    return str;
  }
}
function LE(str,target)
{
  str=LH(str);
  var re=/(\[URL=(.[^\[]*)\])(.*?)(\[\/URL\])/ig;
  if(target=='_blank')
  {
    str=str.replace(re,"<A HREF=$2 TARGET=_blank>$3</A>");
  }
  else
  {
    str=str.replace(re,"<A HREF=$2>$3</A>");
  }
  return str;
}
function initApi()
{
  if(typeof taotao_qq=='undefined')
  {
    alert("we can not get qq num,show nothing...!");
    return;
  }
  if(typeof taotao_num=='undefined'||taotao_num<=0||taotao_num>20)
  {
    taotao_num=20;
  }
  if(typeof taotao_type=='undefined'||taotao_type <0||taotao_type >1)
  {
    taotao_type=0;
  }
}
function LI(url)
{
  g_cximg=null;
  g_cximg=new Array();
  var re=/\[IMG\](.+?)\[\/IMG\]/ig,tt =url.match(re);
  g_ubbcon=url.replace( re,'' );
  for( var i=0; i<tt.length; ++i )
  {
    g_cximg[g_cximg.length]=tt[i].replace(re,"$1");
  }
}
function LF(str)
{
  if(str.substr(0,3)==KEY_WORD_YJ)
  {
    str='<font style="color:red">'+KEY_WORD_YJ+'</font>'+str.substr(3,str.length-3);
  }
  return str;
}
function doApi(obj)
{
  if(obj.ret != 0 )
  {
    pane.innerHTML ="对不起！暂时无法获取即时博客,请稍候重试...";
    return;
  }
  var qq=obj.ui.qq,name=obj.ui.name,usn=obj.ui.usn,rank=obj.ui.rank,lrank=obj.ui.lrank,rec=obj.rec;
  var arr=obj.posts,i=0,data,pane=LL(taotao_pane_id),li,span,a,bD=false;
  for(i=0; i<arr.length; i++)
  {
    data=arr[i];
    li=LK("li");
    li.style.wordBreak="break-all";
    li.style.height="auto";
    li.style.overflowY ="auto";
    
    span=LK("span");
    span.style.marginLeft="8px";
    a=LK('a');
    a.style.color="#929091";
    a.href="http://www.yuzifu.net/"
    a.innerHTML=LJ(data.time) + "  >> ";
    li.appendChild(span);
    span.appendChild(a);
    span=LK("span");
    span.style.marginLeft="4px";
    li.appendChild(span);
    
    if(obj.type==1)
    {
      a=LK('a');
      a.style.marginRight="8px";
      a.innerText=data.nm;
      a.textContent=data.nm;
      a.href="http://www.taotao.com/v1/space/"+data.qq;
      li.appendChild(a);
      if(data.pqq)
      {
        li.appendChild(document.createTextNode("@"));
        a=LK('a');
        a.style.marginRight="8px";
        a.innerText=data.pnm;
        a.textContent=data.pnm;
        a.href="http://www.taotao.com/v1/space/"+data.pqq;
        li.appendChild(a);
      }
    }
    span=LK("span");
    if(data.sr==10)
    {
      span.innerHTML=LE(data.cn,"_blank");
    }
    else if(data.sr==9)
    {
      LI(data.cn);
      var cxlen=g_cximg.length;
      span.innerHTML =g_ubbcon+'';
    }
    else
    {
      span.innerHTML=LF(LG(data.cn,"_blank"));
    }
    li.appendChild(span);
    pane.appendChild(li);
  }
}
function LJ(t)
{
if( t.charAt(1) != ',' )
{return t ;}
if( t.length<2 )
{return "";}
var n=t.charAt( 0 ),v =t.substr( 2,t.length ),s='';
if( n==1 )
{s='约&nbsp;'+v+'&nbsp;秒前';}
else 
if( n==2 )
{s='约&nbsp;'+v+'&nbsp;分钟前';}
else 
if( n==3 )
{s='约&nbsp;'+v+'&nbsp;小时前';}
else 
if( n==4 )
{s='约&nbsp;1&nbsp;天前';}
else 
if( n==5 )
{s='约&nbsp;3&nbsp;天前';}
else 
if( n==6 )
{s='约&nbsp;1&nbsp;周前';}
else 
if( n==7 )
{s=v;}
return s;
}
function inclApi()
{
  var src="http://www.taotao.com/cgi-bin/msgj?qq="+taotao_qq+"&num="+taotao_num+"&t="+taotao_type,htm='<div>'+'<ul id='+taotao_pane_id+' style="margin-bottom:5px">'+'</ul>'+'<table cellpadding="0" cellspacing="0" border="0" width="100%">'+'<tr>'+'<td align="left">'+'</td>'+'<td align="right">'+'</td>'+'</tr>'+'</table>'+'</div>';
  window.document.write(htm);
  window.document.write('<sc'+'ript type="text/javascript" charset="utf-8" src="'+src+'"></'+'script>');
}
initApi();
inclApi();