/*var startTime,endTime;
var d=new Date();
startTime=d.getTime();*/

function killErrors() {
	return true;
}
//window.onerror = killErrors;

function JugeComment(myform) {
  if (document.myform.UserName.value=="") {
    alert ("你的用户名不可为空！");
    document.myform.UserName.focus();
    return(false);
  }
  if (document.myform.content.value == "") {
    alert("评论内容不能为空！");
    document.myform.content.focus();
    return (false);
  }
}
function CheckAll(form) {  
  for (var i=0;i<form.elements.length;i++) {  
    var e = form.elements[i];  
    if (e.name != 'chkall')  
    e.checked = true // form.chkall.checked;  
  }  
} 
 
function ContraSel(form) {
  for (var i=0;i<form.elements.length;i++) {
    var e = form.elements[i];
    if (e.name != 'chkall')
      e.checked=!e.checked;
  }
}
function bbimg(o){
  var zoom=parseInt(o.style.zoom, 10)||100;zoom+=event.wheelDelta/12;if (zoom>0) o.style.zoom=zoom+'%';
  return false;
}
function imgzoom(img,maxsize){
  var a=new Image();
  a.src=img.src
  if (a.width > maxsize * 4) {
    img.style.width=maxsize;
  }
  else if(a.width >= maxsize) {
		img.style.width=maxsize;
    //img.style.width=Math.round(a.width * Math.floor(4 * maxsize / a.width) / 4);
  }
  return false;
}
function storePage() {
  d=document;
  t=d.selection?(d.selection.type!='None'?d.selection.createRange().text:''):(d.getSelection?d.getSelection():'');
  void(vivi=window.open('http://vivi.sina.com.cn/collect/icollect.php?pid=newasp.net&title='+escape(d.title)+'&url='+escape(d.location.href)+'&desc='+escape(t),'vivi','scrollbars=no,width=480,height=480,left=75,top=20,status=no,resizable=yes'));
  vivi.focus();
}
//图片自动调整的模式，1为按比例调整 ，2 按大小调整。
var resizemode=1
function imgresize(o) {
  if (resizemode==2 || o.onmousewheel){
    if(o.width > 550 ){
      o.style.width='550px';
    }
    if(o.height > 800){
      o.style.height='800px';
    }
  }else{
     var parentNode=o.parentNode.parentNode
     if (parentNode){
       if (o.offsetWidth>=parentNode.offsetWidth) o.style.width='98%';
     }else{
       var parentNode=o.parentNode
       if (parentNode){
         if (o.offsetWidth>=parentNode.offsetWidth) o.style.width='98%';
       }
     }
  }
}
//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");
  }
}
function showElement(sid) {
  var whichEl = document.getElementById(sid);
  if (whichEl!=null) {
    if (whichEl.style.display == "none"){
      whichEl.style.display='';
    }else{
      whichEl.style.display='none';
    }
  }
}
function getElementsByClassName(strClassName, strTagName, oElm){
  var arrElements = (strTagName == "*" && document.all)? document.all : oElm.getElementsByTagName(strTagName);
  var arrReturnElements = new Array();
  strClassName = strClassName.replace(/\-/g, "\\-");
  var oRegExp = new RegExp("(^|\\s)" + strClassName + "(\\s|$)");
  var oElement;
  for(var i=0; i<arrElements.length; i++){
    oElement = arrElements[i];      
    if(oRegExp.test(oElement.className)){
      arrReturnElements.push(oElement);
    }   
  }
  return (arrReturnElements)
}
//文章内容字体控制
var initial_fontsize    = 10;
var initial_lineheight  = 18;
function hsgood_fontsize(type,objname){
  var whichEl = document.getElementById(objname);
  if (whichEl!=null) {
    if (type==1){
      if(initial_fontsize<64){
        whichEl.style.fontSize=(++initial_fontsize)+'pt';
        whichEl.style.lineHeight=(++initial_lineheight)+'pt';
      }
    }else {
      if(initial_fontsize>8){
        whichEl.style.fontSize=(--initial_fontsize)+'pt';
        whichEl.style.lineHeight=(--initial_lineheight)+'pt';
      }
    }
  }
}
var MediaTemp=new Array()
function MediaShow(strType,strID,strURL,intWidth,intHeight,strPath) {
  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=strPath+"mm_snd.gif"
      document.getElementById(strID+"_text").innerHTML="在线播放"	
    }else{
      document.images[strID+"_img"].src=strPath+"mm_snd_stop.gif" 		
      document.getElementById(strID+"_text").innerHTML="关闭在线播放"
      switch(strType){
        case "flash":
          tmpstr='<div style="height:6px;overflow:hidden"></div><object codebase="http://download.macromedia.com/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="AllowScriptAccess" value="never" /><embed src="'+strURL+'" quality="high" pluginspage="http://www.macromedia.com/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="True"><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.com/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://www.microsoft.com/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+'" autoplay="true" loop="false" controller="true" playeveryframe="false" cache="false" scale="TOFIT" bgcolor="#000000" kioskmode="false" targetcache="false" pluginspage="http://www.apple.com/quicktime/" />';
      }
      document.getElementById(strID).innerHTML = tmpstr;
    }
  document.getElementById(strID+"_href").blur()
}

var where = document.referrer

//--  左右固定广告代码
var delta=0.15 
var collection;

function floaters() { 
  this.items = []; 
  this.addItem = function(id,x,y,content) { 
    document.write('<div id="'+id+'" style="Z-INDEX: 10; POSITION: absolute; width:80px; height:60px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</div>');
    var newItem     = {}; 
    newItem.object  = document.getElementById(id); 
    newItem.x       = x; 
    newItem.y       = y;
    this.items[this.items.length]  = newItem; 
  } 
  this.play = function() { 
    collection        = this.items 
    setInterval('play()',10); 
  } 
} 

function play() {
  for(var i=0;i<collection.length;i++) { 
    var followObj   = collection[i].object; 
    var followObj_x = (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x); 
    var followObj_y = (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);
    
    if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) { 
      var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta; 
      dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx)); 
      followObj.style.left=followObj.offsetLeft+dx+"px"; 
    }
    
    if(followObj.offsetTop!=(document.documentElement.scrollTop+followObj_y)) { 
      var dy=(document.documentElement.scrollTop+followObj_y-followObj.offsetTop)*delta; 
      dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy)); 
      followObj.style.top=followObj.offsetTop+dy+"px"; 
    } 
    followObj.style.display = ''; 
  } 
} 

var theFloaters = new floaters();

function urlencode(str) {
  var ns = (navigator.appName=="Netscape") ? 1 : 0;
  if (ns) { return escape(str); }
  var ms = "%25#23 20+2B?3F<3C>3E{7B}7D[5B]5D|7C^5E~7E`60";
  var msi = 0;
  var i,c,rs,ts ;
  while (msi < ms.length) {
    c = ms.charAt(msi);
    rs = ms.substring(++msi, msi +2);
    msi += 2;
    i = 0;
    while (true)  { 
      i = str.indexOf(c, i);
      if (i == -1) break;
      ts = str.substring(0, i);
      str = ts + "%" + rs + str.substring(++i, str.length);
    }
  }
  return str;
}

function getCookie(Name) { 
  var search = Name + "=" ;
  var returnvalue = ""; 
  if (document.cookie.length > 0) { 
    offset = document.cookie.indexOf(search);
    if (offset != -1) {offset += search.length ;end = document.cookie.indexOf(";", offset); 
      if (end == -1) end = document.cookie.length; returnvalue=unescape(document.cookie.substring(offset, end)) ;
    } 
  } 
  return returnvalue; 
} 

function setCookie(name,value){
  var exp  = new Date();    
  exp.setTime(exp.getTime() + 24*60*60*1000);
  var nameString = name + "=" + value;
  var expiryString = " ;expires = "+ exp.toGMTString();
  var pathString = " ;path = /; domain=.hsgood.cn";
  //var pathString = " ;path = /";
  document.cookie = nameString + expiryString + pathString ;
}

function setInnerHTML(e,content){
  var element = document.getElementById(e)
  if(typeof(element)=='object')
  element.innerHTML = content;
}
//if (getCookie('read') =='true'){setCookie('notshow','1');}

var show_checkcode = false;
function get_checkcode(){
  var chkCodeFile = "../common/getcode.asp";
  if(!show_checkcode){
    if(document.getElementById("img_checkcode"))
      document.getElementById("img_checkcode").innerHTML = '<img id="checkcodeimg" src="'+chkCodeFile+'?t='+Math.random()+'" alt="点击刷新验证码" style="cursor:pointer;border:0;vertical-align:middle;height:17px;padding-bottom:3px;" onclick="this.src=\''+chkCodeFile+'?t=\'+Math.random()" />'
      show_checkcode = true;
    if(document.getElementById("isok_checkcode"))
      document.getElementById("isok_checkcode").innerHTML = '<a href="javascript://" onclick="setTimeout(function(){ document.getElementById(\'checkcodeimg\').src=\''+chkCodeFile+'?t=\'+Math.random()},100);">看不清<\/a>';
  }
}