function ObjectAD() {
  /* Define Variables*/
  this.ADID        = 0;
  this.ADType      = 0;
  this.ADName      = "";
  this.ImgUrl      = "";
  this.ImgWidth    = 0;
  this.ImgHeight   = 0;
  this.FlashWmode  = 0;
  this.LinkUrl     = "";
  this.LinkTarget  = 0;
  this.LinkAlt     = "";
  this.Priority    = 0;
  this.CountView   = 0;
  this.CountClick  = 0;
  this.InstallDir  = "";
  this.ADDIR       = "";
}

function CodeZoneAD(_id) {
  /* Define Common Variables*/
  this.ID          = _id;
  this.ZoneID      = 0;

  /* Define Unique Variables*/

  /* Define Objects */
  this.AllAD       = new Array();
  this.ShowAD      = null;

  /* Define Functions */
  this.AddAD       = CodeZoneAD_AddAD;
  this.GetShowAD   = CodeZoneAD_GetShowAD;
  this.Show        = CodeZoneAD_Show;

}

function CodeZoneAD_AddAD(_AD) {
  this.AllAD[this.AllAD.length] = _AD;
}

function CodeZoneAD_GetShowAD() {
  if (this.ShowType > 1) {
    this.ShowAD = this.AllAD[0];
    return;
  }
  var num = this.AllAD.length;
  var sum = 0;
  for (var i = 0; i < num; i++) {
    sum = sum + this.AllAD[i].Priority;
  }
  if (sum <= 0) {return ;}
  var rndNum = Math.random() * sum;
  i = 0;
  j = 0;
  while (true) {
    j = j + this.AllAD[i].Priority;
    if (j >= rndNum) {break;}
    i++;
  }
  this.ShowAD = this.AllAD[i];
}

function CodeZoneAD_Show() {
  if (!this.AllAD) {
    return;
  } else {
    this.GetShowAD();
  }

  if (this.ShowAD == null) return false;
  document.write(this.ShowAD.ADIntro);
}

var ZoneAD_28 = new CodeZoneAD("ZoneAD_28");
ZoneAD_28.ZoneID      = 28;
ZoneAD_28.ZoneWidth   = 0;
ZoneAD_28.ZoneHeight  = 0;
ZoneAD_28.ShowType    = 1;

var objAD = new ObjectAD();
objAD.ADID           = 36;
objAD.ADType         = 4;
objAD.ADName         = "不带登录框的网站顶部";
objAD.ImgUrl         = "";
objAD.InstallDir     = "http://www.515171.cn/";
objAD.ImgWidth       = 0;
objAD.ImgHeight      = 0;
objAD.FlashWmode     = 0;
objAD.ADIntro        = "<table cellSpacing=0 cellPadding=0 width=896 align=center border=0>\n\r    <tr>\n\r      <td style=\"BACKGROUND-POSITION-X: right; BACKGROUND-IMAGE: url(/skin/wypic/TopBG1.gif); BACKGROUND-REPEAT: no-repeat; BACKGROUND-COLOR: #ffffff\" height=33>\n\r        <table cellSpacing=0 cellPadding=0 width=\"100%\" border=0>\n\r          <tr>\n\r            <td width=10></td>\n\r            <td width=27><IMG src=\"/skin/wypic/Buy_icon5.gif\"></td>\n\r            <td vAlign=bottom width=55><B><A href=\"/help.asp\">帮助中心</A></B></td>\n\r            <td width=27><IMG src=\"/skin/wypic/Buy_icon3.gif\"></td>\n\r            <td vAlign=bottom width=55><B><A href=\"/User/User_Article.asp?ChannelID=1&Action=Add\">上传教案</A></B></td>\n\r            <td width=27><IMG src=\"/skin/wypic/Buy_icon4.gif\"></td>\n\r            <td vAlign=bottom width=55><B><A href=\"/User/User_Soft.asp?ChannelID=2&Action=Add\">上传课件</A></B></td>\n\r			<td width=27><IMG src=\"/skin/wypic/Buy_icon7.gif\"></td>\n\r            <td vAlign=bottom width=55><B><A href=\"/User/User_Article.asp?ChannelID=1005&Action=Add\">上传论文</A></B></td>\n\r	<td width=27><IMG src=\"/skin/wypic/Buy_icon2.gif\"></td>\n\r            <td vAlign=bottom width=55><B><A href=\"/User/User_Article.asp?ChannelID=1004&Action=Add\">上传试题</A></B></td>		\n\r            <td align=right><IMG src=\"/skin/wypic/AnnounceIcon.gif\"></td>\n\r            <td align=right width=300>\n\r            <MARQUEE onmouseover=this.stop() onmouseout=this.start() scrollAmount=1 scrollDelay=4 width=300 align=\"left\"> <font color=\"red\">·客户服务：<a target=blank href=http://wpa.qq.com/msgrd?V=1&Uin=88305623&Site=无忧教学资源网&Menu=yes><img border=\"0\" SRC=http://wpa.qq.com/pa?p=1:88305623:10 alt=\"点击这里给我发消息\"></a></font></MARQUEE></td>\n\r            <td width=10></td>\n\r          </tr>\n\r        </table>\n\r      </td>\n\r    </tr>\n\r    <tr>\n\r      <td height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td background=/skin/wypic/Line01.gif height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td>\n\r        <table cellSpacing=0 cellPadding=0 width=\"100%\" border=0>\n\r          <tr>\n\r            <td height=85><A href=\"/\"><IMG alt=无忧教学资源网 src=\"/skin/wypic/WyLogo.gif\" border=0></A></td>\n\r            <td align=right width=645><a href=\"/help.asp\"><img src=\"/skin/wypic/topad01.jpg\" width=\"645\" height=\"85\" border=\"0\"></a></td>\n\r          </tr>\n\r        </table>\n\r      </td>\n\r    </tr>\n\r    <tr>\n\r      <td height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td bgColor=#cccccc height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td background=/skin/wypic/TopBG2.gif height=14><IMG src=\"/skin/wypic/dot01.gif\"></td>\n\r    </tr>\n\r    <tr>\n\r      <td background=/skin/wypic/line01.gif bgColor=#ffffff height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td align=center valign=\"bottom\" bgColor=#dddddd height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td bgColor=#aaaaaa height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td bgColor=#cccccc height=1></td>\n\r    </tr>\n\r    <tr>\n\r      <td background=/skin/wypic/MenuBG.gif>\n\r        <table cellSpacing=0 cellPadding=0 width=\"100%\" border=0>\n\r          <tr>\n\r            <td align=middle width=190 height=38> <div id=\"gm321\"> </div>\n\r<script>setInterval(\"gm321.innerHTML=new Date().toLocaleString()+\' 星期\'+\'日一二三四五六\'.charAt(new Date().getDay());\",1000);</script></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=60><A href=\"/\">首　页</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/Article/\">教学教案</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/Soft\">课件下载</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/article1/\">教学论文</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/article2/\">试题试卷</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/shiti/\">试题下载</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/shop/\">无忧商城</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/searchsuper.asp\">资源搜索</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/hkxz.asp\">会员需知</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td align=middle width=70><A href=\"/guestbook\">访客留言</A></td>\n\r            <td width=2><IMG src=\"/skin/wypic/MenuLine.gif\"></td>\n\r            <td><IMG src=\"/skin/wypic/space.gif\"></td>\n\r          </tr>\n\r        </table>\n\r      </td>\n\r    </tr>\n\r    <tr>\n\r      <td bgColor=#cccccc height=1></td>\n\r    </tr>\n\r      <td height=1></td>\n\r    </tr>\n\r  </table>";
objAD.LinkUrl        = "";
objAD.LinkTarget     = 1;
objAD.LinkAlt        = "";
objAD.Priority       = 1;
objAD.CountView      = 0;
objAD.CountClick     = 0;
objAD.ADDIR          = "AD";
ZoneAD_28.AddAD(objAD);

ZoneAD_28.Show();