var n;
var List_Array = new Array();
var name = "";
var band = "";
var patent = "";
var url = "";
var tjsongid = "";
var cms_id = "";
var elementLength = 0;

function staronclick(){
	document.getElementById('starcomment').disabled=true;
}

//歌曲级别设定
function showStars(starNum){
	for (var i=1; i <= starNum; i++){
		document.getElementById('star_' + i).src = 'images/star_0.gif';
	}
}
function clearStars(){
	for (var i=1; i <= 5; i++){
		document.getElementById('star_' + i).src = 'images/star_1.gif';
	}
}

function CheckAll(form)
{
	for (var i=0;i<form.elements.length;i++)
	{
		form.elements[i].checked = true;
	}
}
function CloseAll(form)
{
	//alert(form.elements.length);
	for (var i=0;i<form.elements.length;i++)
	{
		form.elements[i].checked = false;
	}
//	for (var i=0;i<form.elements.length;i++) {
//		 var temp=form.elements[i];
//		 temp.checked=!temp.checked;
//	 }
}
function AntiCheck(form){
	for (var i=0;i<form.elements.length;i++) {
		 var temp=form.elements[i];
		 temp.checked=!temp.checked;
	 }
}
function clearAll(){
	document.getElementById('playList').innerHTML="";
}
function clearPlayed() {
//	alert(current_id);
	var del_li = 0;
	for (var i=0; i<playList.getElementsByTagName("li").length; i++){
		if(playList.getElementsByTagName("li")[i].id==current_id){
			del_li = i;
			break;
		}
	}
	for(var m=0; m<del_li; m++) {
		var every = document.getElementById(playList.getElementsByTagName("li")[0].id);
	  	//并将它从文档中移除
	  	every.parentNode.removeChild( every );
	}
}
function clear_li(liId){ 
	//定位ID为'liId'的元素
  	var every = document.getElementById(liId);
  	//并将它从文档中移除
  	document.getElementById('playList').removeChild( every );
  	if(liId == current_id) {
  		var next_li = 0;
		var songids = "";
		for (var i=0; i<playList.getElementsByTagName("li").length; i++){
			if(playList.getElementsByTagName("li")[i].id==current_id){
				next_li = i+1;
			}
			songids += playList.getElementsByTagName("li")[i].id + "$";
		}
		var tjsongid = playList.getElementsByTagName("li")[next_li].id;
		var cms_id = playList.getElementsByTagName("li")[next_li].name;
		window.location="playlist.html?song_id="+songids+"&current_id="+tjsongid+"&cms_id="+cms_id;
  	}
}
function GetCookieVal(offset)
//获得Cookie解码后的值
{
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}
function GetCookie(name)
//获得Cookie的原始值
{
	
	var arg = "playhistory["+name + "]=";
	var alen = arg.length;
	var clen = document.cookie.length;
//	alert(clen);
	var i = 0;
	while (i < clen)
	{
		var j = i + alen;
//		alert("get cookie:"+document.cookie);
		if (document.cookie.substring(i, j) == arg)
		return GetCookieVal (j);
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) break;
	}
	return null;
}

function clear_histroy(name) {
	//定位ID为'name'的元素
  	var every = document.getElementById(name);
//  	alert(every);
  	//并将它从文档中移除
//  	document.getElementById('playList').removeChild( every );
  	document.getElementById('historyList').removeChild(every);
  	name = name.substr(3);
//	var exp = new Date();
//	exp.setTime (exp.getTime() - 1);
//	var cval = GetCookie (name);
//	alert("name:"+name+",cookie val:"+cval);
//	var cookiestr = "playhistory["+name + "]=" + cval + "; expires="+ exp.toGMTString();
	var cookiestr = "playhistory["+name + "]";
	var s=document.createElement('SCRIPT');
	s.src='http://survey.club.china.com/module/music/setcookie.php?cookieid='+cookiestr;
	document.body.appendChild(s);
}

function clear_allHistory() {
	for (var i=0; i<historyList.getElementsByTagName("li").length; i++){
		var name = historyList.getElementsByTagName("li")[i].id;
		name = name.substr(3);
//		var exp = new Date();
//		exp.setTime (exp.getTime() - 1);
//		var cval = GetCookie (name);
//		alert("name:"+name+",cookie val:"+cval);
//		document.cookie = "playhistory["+name + "]=" + cval + "; expires="+ exp.toGMTString();
		var cookiestr = "playhistory["+name + "]";
		var s=document.createElement('SCRIPT');
		s.src='http://survey.club.china.com/module/music/setcookie.php?cookieid='+cookiestr;
		document.body.appendChild(s);
	}
	document.getElementById('historyList').innerHTML="";
}
//周排行submit
function submitList(form){
	elementLength = form.elements.length;
	var songid = "";
	var currentid = "";
	var cms_id = "";
//	alert(form.elements.length);
	for(var i=0; i<form.elements.length; i++){
		if(form.elements[i].checked==true)
		songid += form.elements[i].value + "$";
	}for(var i=0; i<form.elements.length; i++){
		if(form.elements[i].checked==true){
			currentid = form.elements[i].value;
			cms_id=playList.getElementsByTagName("li")[i].id;
//			alert(cms_id);
			break;
		}
	}
	if(songid==""){
		alert("请选择你喜欢的歌曲！");
	}else{
		window.open("http://fun.china.com/zh_cn/music/playlist.html?song_id="+songid +"&current_id="+currentid+"&cms_id="+cms_id,'_blank','height=427,width=701,toolbar=no,resizable=no,location=no,status=no');
	}
}
function sub_str(str,len,place)
	{
	  if(str.replace(/[^\x00-\xff]/gi,'xx').length<=len) return str;
	 
	  if(place=='left')
	  {
	     var temp_len=len;
	     str=str.substr(0,len);
	     while(str.replace(/[^\x00-\xff]/gi,'xx').length>len)
	     {
	        str=str.substr(0,--temp_len);
	     }
	  }
	  if(place=='right')
	  {
	     var temp_startn=0;
	     str=str.substr(str.length-len,len);
	     while(str.replace(/[^\x00-\xff]/gi,'xx').length>len)
	     {    
	        str=str.substr(1,len);
	     }    
	  }
	  return str;
}
function checkChar(str) {   
		  sl=str.length;   
		  strLen=0;   
		    for(i=0;i<sl;i++){   
		    if(str.charCodeAt(i)>255)   strLen+=2;   
		    else   strLen++;   
		    }   
		  return   strLen;   
}
//加入列表开始
function JoinHtoPList(form)
{
	n = 0;
	var List_Array = new JHashMap();
	//alert(form.elements[0].value);
	for(var i=0; i<form.elements.length;i++)
	{
		if(form.elements[i].checked == true)
		{
			n++;
			//alert(form.elements[i].value);
			var tmpV = form.elements[i].value;
//			alert(tmpV);
//			List_Array = ;
			var nameV = tmpV.split("|")[4];
//			alert("nameV:"+nameV);
			List_Array.put(nameV,form.elements[i].value);
//			alert(List_Array.get(nameV));
		}
	}
	
	JoinHtoPDate(List_Array);
}
function JoinHtoPDate(List_Array)
{
	for(var i=0; i<playList.getElementsByTagName("li").length; i++) {
		var liid = playList.getElementsByTagName("li")[i].id;
//		alert("liid:"+liid);
//		alert("items:"+List_Array.get(liid));
		if(List_Array.get(liid)!= null){
			List_Array.remove(liid);
		}
	}
	
//	alert(n);
	var Html= " ";
	/*
	var tmpHtml = new Array();*/
	if(List_Array.size()!=0){
		var List_ArrayTmp = List_Array.values();
		for (var j=0;j<List_ArrayTmp.length;j++){
	//		alert("o:"+List_ArrayTmp[j]);
				name = List_ArrayTmp[j].split("|")[0];
				band = List_ArrayTmp[j].split("|")[1];
				patent = List_ArrayTmp[j].split("|")[2];
				url = List_ArrayTmp[j].split("|")[3];	
				tjsongid = List_ArrayTmp[j].split("|")[4];
				cms_id = List_ArrayTmp[0].split("|")[5];
				Html += '<li id="'+tjsongid +'" name="'+cms_id+'"><div class="name" title="'+name+'"><a href="#" onclick="playList_dblClick(\''+tjsongid+'\''+',\''+cms_id+'\')">';
				if(checkChar(name)>16) {name = sub_str(name,16,'left') + "...";}
				Html += name+'</a></div><div class="band" title="'+band+'">';
				if(checkChar(band)>6) {band = sub_str(band,6,'left') + "...";}
				Html += band +'</div><div class="patent" title="'+patent+'">专集: '
				if(checkChar(patent)>16) {patent = sub_str(patent,10,'left') + "...";}
				Html += patent +'</div><div class="hand"><a href="#" onclick = " clear_li('+tjsongid+')">删除</a></div></li>';			
		}
	}
	document.getElementById('playlist').innerHTML += Html;
	this.className='BG_ON';
	document.getElementById('hl').className='BG_OFF';
	document.getElementById('con1').style.display='block';
	document.getElementById('con2').style.display='none';
}//加入列表结束

//立即播放选中的列表中的歌曲
function play_hList_im(form)
{
	n = 0;
	var List_Array = new JHashMap();
	//alert(form.elements[0].value);
	for(var i=0; i<form.elements.length;i++)
	{
		if(form.elements[i].checked == true)
		{
			n++;
			//alert(form.elements[i].value);
			var tmpV = form.elements[i].value;
//			alert(tmpV);
//			List_Array = ;
			var nameV = tmpV.split("|")[4];
//			alert("nameV:"+nameV);
			List_Array.put(nameV,form.elements[i].value);
//			alert(List_Array.get(nameV));
		}
	}
	
	Play_hList_Date(List_Array);
}
function Play_hList_Date(List_Array)
{
	for(var i=0; i<playList.getElementsByTagName("li").length; i++) {
		var liid = playList.getElementsByTagName("li")[i].id;
		if(List_Array.get(liid)!= null){
			List_Array.remove(liid);
		}
	}
//	alert(n);
	var Html= " ";
//	alert("list_array:"+List_Array.size());
	if(List_Array.size()!=0) {
		var List_ArrayTmp = List_Array.values();
		for (var j=0;j<List_ArrayTmp.length;j++){
	//		alert("o:"+List_ArrayTmp[j]);
				name = List_ArrayTmp[j].split("|")[0];
				band = List_ArrayTmp[j].split("|")[1];
				patent = List_ArrayTmp[j].split("|")[2];
				url = List_ArrayTmp[j].split("|")[3];	
				tjsongid = List_ArrayTmp[j].split("|")[4];
				cms_id = List_ArrayTmp[0].split("|")[5];
				Html += '<li id="'+tjsongid +'" name="'+cms_id+'"><div class="name"><a href="#" onclick="playList_dblClick(\''+tjsongid+'\''+',\''+cms_id+'\')">'+name+'</a></div><div class="band">'+band+'</div><div class="patent">专集: '+patent+'</div><div class="hand"><a href="#" onclick = " clear_li('+tjsongid+')">删除</a></div></li>';
		}
		document.getElementById('playlist').innerHTML = Html + document.getElementById('playlist').innerHTML;
		current_id = playList.getElementsByTagName("li")[0].id;
	}
	var songids = "";
	for (var i=0; i<playList.getElementsByTagName("li").length; i++){
		songids += playList.getElementsByTagName("li")[i].id + "$";
	}
	window.location="playlist.html?song_id="+songids+"&current_id="+current_id+"&cms_id="+cms_id;
}

//立即播放选中的推荐列表中的onclick的歌曲
function play_onclick(songvalue)
{
	var List_Array = new JHashMap();
	var tmpV = songvalue;
	var nameV = tmpV.split("|")[4];
	var cms_idV = tmpV.split("|")[5];
	List_Array.put(nameV,tmpV);
//	Play_onclick_Date(List_Array);
//}
//function Play_onclick_Date(List_Array)
//{
	for(var i=0; i<playList.getElementsByTagName("li").length; i++) {
		var liid = playList.getElementsByTagName("li")[i].id;
		if(List_Array.get(liid)!= null){
			List_Array.remove(liid);
		}
	}
	
	var Html= " ";
	
	
	if(List_Array.size()!=0){
		var List_ArrayTmp = List_Array.values();
		name = List_ArrayTmp[0].split("|")[0];
		band = List_ArrayTmp[0].split("|")[1];
		patent = List_ArrayTmp[0].split("|")[2];
		url = List_ArrayTmp[0].split("|")[3];	
		tjsongid = List_ArrayTmp[0].split("|")[4];
		cms_id = List_ArrayTmp[0].split("|")[5];
		Html += '<li id="'+tjsongid +'" name="'+cms_id+'"><div class="name"><a href="#" onclick="playList_dblClick(\''+tjsongid+'\''+',\''+cms_id+'\')">'+name+'</a></div><div class="band">'+band+'</div><div class="patent">专集: '+patent+'</div><div class="hand"><a href="#" onclick = " clear_li('+tjsongid+')">删除</a></div></li>';
		document.getElementById('playlist').innerHTML = Html + document.getElementById('playlist').innerHTML;
		var songids = "";
		for (var i=0; i<playList.getElementsByTagName("li").length; i++){
			songids += playList.getElementsByTagName("li")[i].id + "$";
		}
		window.location="playlist.html?song_id="+songids+"&current_id="+tjsongid+"&cms_id="+cms_id;
	}else{
		var songids = "";
		for (var i=0; i<playList.getElementsByTagName("li").length; i++){
			songids += playList.getElementsByTagName("li")[i].id + "$";
		}
		window.location="playlist.html?song_id="+songids+"&current_id="+nameV+"&cms_id="+cms_idV;
	}
}


var songid =1;
//lrc文件处理类开始
function lrcClass(tt)		//LRC歌词处理 类
{

  this.gsh="曲名:~2~ 专辑:~3~";
  this.inr = [];		//行
  this.oTime = 0;		//余补时间
  this.hailang;
  this.dts = -1;		//当前行显示的s
  this.dte = -1;		//当前行显示的e
  this.dlt = -1;		//当前行
  this.ddh;		//当前行数据
  this.fjh;
  this.haohaiplay;
  this.cnane;
//以上几个属性是为了判断是否还在上次显示的时间范围，以减少循环次数


  if(/\[offset\:(\-?\d+)\]/i.test(tt))		//取offset余补时间
    this.oTime = RegExp.$1/1000;
  this.gsh = this.gsh.replace("~1~",(/\[ar:([^\[\]:]+)\]/i.test(tt))?RegExp.$1:"----");
  this.gsh = this.gsh.replace("~2~",(/\[ti:([^\[\]:]+)\]/i.test(tt))?RegExp.$1:"----");
  this.gsh = this.gsh.replace("~3~",(/\[al:([^\[\]:]+)\]/i.test(tt))?RegExp.$1:"----");
  this.gsh = this.gsh.replace("~4~",(/\[by:([^\[\]:]+)\]/i.test(tt))?RegExp.$1:"----");
  lrcxx.innerText = this.gsh;
  tt = tt.replace(/\[\:\][^$\n]*(\n|$)/g,"$1");		//去掉注解
  tt = tt.replace(/\[[^\[\]\:]*\]/g,"");
  tt = tt.replace(/\[[^\[\]]*[^\[\]\d]+[^\[\]]*\:[^\[\]]*\]/g,"");
  tt = tt.replace(/\[[^\[\]]*\:[^\[\]]*[^\[\]\d\.]+[^\[\]]*\]/g,"");
  tt = tt.replace(/<[^<>]*[^<>\d]+[^<>]*\:[^<>]*>/g,"");
  tt = tt.replace(/<[^<>]*\:[^<>]*[^<>\d\.]+[^<>]*>/g,"");		//去掉除时间标签的其它标签

  while(/\[[^\[\]]+\:[^\[\]]+\]/.test(tt))
  {
    tt = tt.replace(/((\[[^\[\]]+\:[^\[\]]+\])+[^\[\r\n]*)[^\[]*/,"\n");
    var zzzt = RegExp.$1;
    /^(.+\])([^\]]*)$/.exec(zzzt);
    var ltxt = RegExp.$2;
    var eft = RegExp.$1.slice(1,-1).split("][");
    for(var ii=0; ii<eft.length; ii++)
    {
      var sf = eft[ii].split(":");
      var tse = parseInt(sf[0],10) * 60 + parseFloat(sf[1]);
      var sso = { t:[] , w:[] , n:ltxt }
      sso.t[0] = tse-this.oTime;
      this.inr[this.inr.length] = sso;
    }
  }
  this.inr = this.inr.sort( function(a,b){return a.t[0]-b.t[0];} );

  for(var ii=0; ii<this.inr.length; ii++)
  {
    while(/<[^<>]+\:[^<>]+>/.test(this.inr[ii].n))
    {
      this.inr[ii].n = this.inr[ii].n.replace(/<(\d+)\:([\d\.]+)>/,"%=%");
      var tse = parseInt(RegExp.$1,10) * 60 + parseFloat(RegExp.$2);
      this.inr[ii].t[this.inr[ii].t.length] = tse-this.oTime;
    }
    lrcbc.innerHTML = "<font>"+ this.inr[ii].n.replace(/&/g,"&").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/%=%/g,"</font><font>") +" </font>";
    var fall = lrcbc.getElementsByTagName("font");
    for(var wi=0; wi<fall.length; wi++){
    	this.inr[ii].w[this.inr[ii].w.length] = fall[wi].offsetWidth;
    }
    this.inr[ii].n = lrcbc.innerText;
	
  }


  this.print("");
  lrcwt1.innerText = "";
  lrcwt2.innerText = "";
  lrcwt3.innerText = "";
  lrcwt4.innerText = "";
  lrcwt5.innerText = "";
  lrcbc.style.width = 0;
}


lrcClass.prototype.run = function()
{	
  try {
      this.runing(this.haohaiplay.controls.currentPosition, this.haohaiplay.currentMedia.duration);
  } catch(hh){}
}

lrcClass.prototype.runing = function(tme, plen)
{
	
  if(tme<this.dts || tme>=this.dte)
  {
  	
    var ii;
    for(ii=this.inr.length-1; ii>=0 && this.inr[ii].t[0]>tme; ii--){}
    if(ii<0) return;
    this.ddh = this.inr[ii].t;
    this.fjh = this.inr[ii].w;
    this.dts = this.inr[ii].t[0];
    this.dte = (ii<this.inr.length-1)?this.inr[ii+1].t[0]:plen;

    lrcwt1.innerText = this.retxt(ii-3);
    lrcwt2.innerText = this.retxt(ii-2);
    lrcwt3.innerText = this.retxt(ii-1);
	//alert("lrcwt3: "+lrcwt3);
    lrcwt4.innerText = this.retxt(ii+1);
    lrcwt5.innerText = this.retxt(ii+2);
    this.print(this.retxt(ii));
    if(this.dlt==ii-1)
    {
      clearTimeout(this.hailang);
      this.golrcoll(0);
    }
    this.dlt = ii;
  }
  var bbw = 0;
  var ki;
  for(ki=0; ki<this.ddh.length && this.ddh[ki]<=tme; ki++)
    bbw += this.fjh[ki];
  var kt = ki-1;
  var sc = ((ki<this.ddh.length)?this.ddh[ki]:this.dte) - this.ddh[kt];
  var tc = tme - this.ddh[kt];
  bbw -= this.fjh[kt] - tc / sc * this.fjh[kt];
  if(bbw>lrcbox.offsetWidth)
    bbw = lrcbox.offsetWidth;
  lrcbc.style.width = Math.round(bbw);
}

lrcClass.prototype.retxt = function(i)
{
  return (i<0 || i>=this.inr.length)?"":this.inr[i].n;
}

lrcClass.prototype.print = function(txt)
{
  lrcbox.innerText = txt;
  lrcbc.innerText = txt;
}

lrcClass.prototype.golrcoll = function(s)
{
  lrcoll.style.top = 25-(s++)*5;
  lrcwt1.filters.alpha.opacity = 90-s*18;
  lrcwt5.filters.alpha.opacity = s*18+10;
  if(s<=5)
    this.hailang = setTimeout(this.cnane+".golrcoll("+s+")",120);
}

//lrc文件处理类结束

var lrcobj;

function lrcplay(m)
{
//	  alert("sdfdsfsf");
  lrcobj = new lrcClass(m);
  lrcobj.cnane = "lrcobj";
  lrcobj.haohaiplay = MediaPlayer1; 
  setInterval("lrcobj.run();",100);
}

function addMusic(){
	if(event.srcElement.tagName=='A'){
		strTxt=event.srcElement.innerText;
		strURL=event.srcElement.href;
		playList.innerHTML="";
		playList.options[0]=new Option(strTxt,strURL);
		playList.options[0].selected=true;
	}
	event.returnValue=false;
	
	playList_dblClick();
	return(false);
}

function playList_dblClick(current_id,cms_id){
	var songids = "";
	for (var i=0; i<playList.getElementsByTagName("li").length; i++){
		songids += playList.getElementsByTagName("li")[i].id + "$";
	}
//	alert(songids+"current_id="+song_id);
	window.location="playlist.html?song_id="+songids+"&current_id="+current_id+"&cms_id="+cms_id;
}
function playsong(firsturl){
	MediaPlayer1.detachEvent("PlayStateChange",checkPlayStatus);
	MediaPlayer1.url=firsturl;
//	alert(firsturl);
	MediaPlayer1.controls.play();
	var lrc=firsturl.split(".");
	var lrcUrl=lrc.substring(0,url.length-4)+".lrc";
	idDownload.startDownload(lrcUrl,lrcplay); 		
	setTimeout('MediaPlayer1.controls.play();MediaPlayer1.attachEvent("PlayStateChange",checkPlayStatus);',1000);
}

function init(){
	MediaPlayer1.AutoRewind=false;
	MediaPlayer1.AutoStart=true;
	MediaPlayer1.SendPlayStateChangeEvents=true;
	MediaPlayer1.attachEvent("PlayStateChange",checkPlayStatus);
}

//检查音乐的播放状态，如果第一首歌结束，播放下一首歌曲，并显示歌词
function checkPlayStatus(oldState,newState){
	try{
		//PlayStateChange 事件表示Media Player的播放状态已经改变，Media Player可能的状态有：
		// 播放状态，1=停止，2=暂停，3=播放，6=正在缓冲，9=正在连接，10=准备就绪 
		
//		alert(MediaPlayer1.PlayState);
		if(MediaPlayer1.PlayState==8 || MediaPlayer1.PlayState==10){
			MediaPlayer1.detachEvent("PlayStateChange",checkPlayStatus);
			MediaPlayer1.controls.stop();
			var next_li = 0;
			var songids = "";
			for (var i=0; i<playList.getElementsByTagName("li").length; i++){
				if(playList.getElementsByTagName("li")[i].id==current_id){
					next_li = i+1;
				}
				songids += playList.getElementsByTagName("li")[i].id + "$";
			}
			var tjsongid;
			var cms_id;
			if(next_li==playList.getElementsByTagName("li").length){
				tjsongid = playList.getElementsByTagName("li")[0].id;
				cms_id = playList.getElementsByTagName("li")[0].name;
			}else{
				tjsongid = playList.getElementsByTagName("li")[next_li].id;
				cms_id = playList.getElementsByTagName("li")[next_li].name;
			}
			window.location="playlist.html?song_id="+songids+"&current_id="+tjsongid+"&cms_id="+cms_id;
		}
		
//		else if(MediaPlayer1.PlayState==9){
////			MediaPlayer1.controls.stop();
//			var currentplay = document.MediaPlayer1.currentPlaylist.getItemInfo('ID');
//			var pl = document.MediaPlayer1.currentPlaylist;
//
//			// Loop through the playlist one entry at a time.
//			  for (var i = 0; i < pl.count; i++){
//			
//			   // Test whether the current media item matches 
//			   // the item in the playlist at the current loop index.
//			   if (document.MediaPlayer1.currentmedia.isIdentical(pl.item(i))){
//			
//			       // They match, display the index.
//			       var message = "Current media at index: " + i;
////			       alert(document.MediaPlayer1.currentPlaylist.item(i).getItemInfo('Title'));
////			       alert(message);
//			       // Exit the function, don't continue looping!
//			       break;
//			      }
//			  }
//
//			var songids = "";
//			for (var i=0; i<playList.getElementsByTagName("li").length; i++){
//				songids += playList.getElementsByTagName("li")[i].id + "$";
//			}
//			if (currentplay != current_id ){
////				alert('currentplay '+currentplay);
//				window.location="playlist.html?song_id="+songids+"&current_id="+currentplay;
//			}
//		}
	}catch(e){}
}

function CheckPLform(){
if (document.postForm.content.value == ""){
	document.postForm.content.focus();
	alert ("请输入言论内容");
	return false;
	}
if (document.postForm.username.value == ""){
	document.postForm.username.focus();
	alert ("请输入笔名");
	return false;
	}
}

function getcommentjs(){
 	var jsurl = "http://pl.news.china.com"+getPath("cms"+current_id)+"all.js";
// 	alert(jsurl);
 	return jsincludecom(jsurl);
}

function jsincludecom(url){
 
 	document.write("<script src=\""+url+"\" type=\"text/javascript\"></script>");
 	return true;
}

//function disp(pid) {
//	var str = 'http://pl.news.china.com' + getPath(pid) + 'all.js';
//	alert(str);
////	document.write('<script type="text/javascript" src="' + str + '"></script>');
//	var oHead = document.getElementsByTagName('head')[0];
//	var oScript = document.createElement('script');
//	oScript.type = "text/javascript";
//	oScript.src = str;
//	oHead.appendChild(oScript);
////	alert(oHead);
////	document.write ("<scr"+"ipt src=\""+str+"\" type=\"text/javascript\" defer=\"defer\"></scr"+"ipt>"); 
////	for(var b in commentv){
////		var v = commentv[b];
////		alert(v.title);
////	}
//}