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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_4 = new CodeZoneAD("ZoneAD_4");
ZoneAD_4.ZoneID = 4;
ZoneAD_4.ZoneWidth = 837;
ZoneAD_4.ZoneHeight = 80;
ZoneAD_4.ShowType = 1;


var objAD = new ObjectAD();
objAD.ADID =4;
objAD.ADType =4;
objAD.ADName ="代码部分";
objAD.ImgUrl ="";
objAD.ImgWidth =0;
objAD.ImgHeight =0;
objAD.FlashWmode =0;
objAD.ADIntro ="<div id='ServicesGm_a'><div id='ServicesGmImg'><img src='/images/Services_a.jpg' alt='' border=''/></div><div id='ServicesGmImg_a'><img src='/images/Services_c.gif' alt='' border=''/></div></div><div id='ServicesGm_b'>客服QQ：859097021，120736286，411248652，443683991，858931549，50730696 | Email：service@ekoo.com.cn</div>";
objAD.LinkUrl ="";
objAD.LinkTarget =0;
objAD.LinkAlt ="";
objAD.Priority =1;
objAD.CountView =0;
objAD.CountClick =0;
objAD.InstallDir = "/";
objAD.ADDIR = "AD";
ZoneAD_4.AddAD(objAD);


ZoneAD_4.Show();