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       = "";
  this.overduedate = "";
}

function floatzonead(_id) {
  /* define constants */
  this.vmin        = 2;
  this.vmax        = 5;
  this.vr          = 2;

  /* define common variables*/
  this.id          = _id;
  this.zoneid      = 0;
  this.zonename    = "";
  this.zonewidth   = 0;
  this.zoneheight  = 0;
  this.showtype    = 1;
  this.divname     = "";
  this.div         = null;

  /* define unique variables*/
  this.localitytype= 1;
  this.floattype   = 1;
  this.left        = 0;
  this.top         = 0;
  this.delay       = 50;
  this.showclosead = false;
  this.closefontcolor = "#ffffff";

  this.width       = 1;
  this.height      = 1;
  this.vx          = this.vmin+this.vmax*math.random();
  this.vy          = this.vmin+this.vmax*math.random();
  this.timer       = null;

  this.step        = 1;
  this.xin         = true;
  this.yin         = true;

  /* define objects */
  this.allad       = new array();
  this.showad      = null;

  /* define functions */
  this.addad       = floatzonead_addad;
  this.getshowad   = floatzonead_getshowad;
  this.show        = floatzonead_show;
  this.float       = floatzonead_float;
  this.pause       = floatzonead_pause;
  this.resume      = floatzonead_resume;
  this.getright    = floatzonead_getright;
  this.gettail     = floatzonead_gettail;
}

function floatzonead_addad(_ad) {
  var date = new date();
  var getdate = date.getfullyear() + "/" + (date.getmonth() + 1) + "/" + date.getdate();
  var today = new date(getdate);
  var overduedate = new date(_ad.overduedate);
  if(today <= overduedate) {
    this.allad[this.allad.length] = _ad;
  }
}

function floatzonead_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 floatzonead_show() {
  if (!this.allad) {
    return;
  } else {
    this.getshowad();
  }

  if (this.showad == null) return false;
  this.divname = "floatzonead_div" + this.zoneid;
  if (!this.showad.imgwidth) this.showad.imgwidth = this.zonewidth;
  if (!this.showad.imgheight) this.showad.imgheight = this.zoneheight;
  if (this.showad.addir=="") this.showad.addir = "ad";
  if (this.localitytype==2) {
    this.top = this.gettail();
  } else if (this.localitytype==3) {
    this.left = this.getright();
  } else if (this.localitytype==4) {
    this.left = this.getright();
    this.top = this.gettail();
  }
  document.write("<div id='" + this.divname + "' onmouseover='" + this.id+".pause()' onmouseout='" + this.id+".resume()' style='position:absolute; z-index:97777; width:" + this.zonewidth + "px; height:" + this.zoneheight + "px; left:" + this.left + "px;top:" + this.top + "px'>" + ad_content(this.showad) + "");
  
      document.write("<div style='position: absolute;right: 0px;bottom: 0px;'><span style='cursor: pointer;' onclick='ad_closedl(\"" + this.divname + "\");' style='font-size:12px;color:" + this.closefontcolor + ";text-decoration:none;'>关闭</span></div>");
 
  document.write("</div>");
  if (this.showad.countview) {
    document.write ("<script src='" + this.showad.installdir + this.showad.addir + "/adcount.aspx?action=view&adid=" + this.showad.adid + "'></script>");
  }
  this.width = (this.showad.imgwidth)?this.showad.imgwidth:this.zonewidth;
  this.height = (this.showad.imgheight)?this.showad.imgheight:this.zoneheight;
  this.div = document.getelementbyid(this.divname);
  this.float();
}

function floatzonead_getright(){
  if (window.innerwidth) {
    return window.innerwidth-16 - this.left - this.zonewidth;
  } else {
    return document.documentelement.clientwidth - this.left - this.zonewidth;
  }
}

function floatzonead_gettail(){
  if (window.innerwidth) {
    return window.innerheight - this.top - this.zoneheight;
  } else {
    return document.documentelement.clientheight - this.top - this.zoneheight;
  }
}

function floatzonead_float() {
  if(document.all) {
    pagex=window.document.documentelement.scrollleft;
    pagew=window.document.documentelement.offsetwidth-22;
    pagey=window.document.documentelement.scrolltop;
    pageh=window.document.documentelement.offsetheight-4;       
  } 
  else {
    pagex=window.pagexoffset;
    pagew=window.innerwidth-22;
    pagey=window.pageyoffset;
    pageh=window.innerheight-4;
  }
  if (this.floattype==1) {
    this.left=this.left+this.vx;
    this.top=this.top+this.vy;
    this.vx+=this.vr*(math.random()-0.5);
    this.vy+=this.vr*(math.random()-0.5);
    if(this.vx>(this.vmax+this.vmin))this.vx=(this.vmax+this.vmin)*2-this.vx;
    if(this.vx<(-this.vmax-this.vmin))this.vx=(-this.vmax-this.vmin)*2-this.vx;
    if(this.vy>(this.vmax+this.vmin))this.vy=(this.vmax+this.vmin)*2-this.vy;
    if(this.vy<(-this.vmax-this.vmin))this.vy=(-this.vmax-this.vmin)*2-this.vy;
    if(this.left<=pagex){this.left=pagex;this.vx=this.vmin+this.vmax*math.random();}
    if(this.left>=pagex+pagew-this.width){this.left=pagex+pagew-this.width;this.vx=-this.vmin-this.vmax*math.random();}
    if(this.top<=pagey){this.top=pagey;this.vy=this.vmin+this.vmax*math.random();}
    if(this.top>=pagey+pageh-this.height){this.top=pagey+pageh-this.height;this.vy=-this.vmin-this.vmax*math.random();}
    this.delay=80;
  } else if (this.floattype==2) {
    this.left+=this.step*(this.xin?1:-1);
    this.top+=this.step*(this.yin?1:-1);
    if(this.left<=pagex){this.xin=true;this.left<=pagex;} 
    if(this.left>=pagex+pagew-this.width){this.xin=false;this.left=pagex+pagew-this.width;} 
    if(this.top<=pagey){this.yin=true;this.top=pagey;} 
    if(this.top>=pagey+pageh-this.height){this.yin=false;this.top=pagey+pageh-this.height;}
    this.delay=15;
  } else if (this.floattype==3) {
    this.top+=this.step*(this.yin?1:-1);
    if(this.top<=pagey){this.yin=true;this.top=pagey;} 
    if(this.top>=pagey+pageh-this.height){this.yin=false;this.top=pagey+pageh-this.height;}
    this.delay=15;
  } else if (this.floattype==4) {
    this.left+=this.step*(this.xin?1:-1);
    if(this.left<=pagex){this.xin=true;this.left<=pagex;} 
    if(this.left>=pagex+pagew-this.width){this.xin=false;this.left=pagex+pagew-this.width;} 
    this.delay=15;
  }
  this.div.style.left=this.left + "px";
  this.div.style.top =this.top + "px";
  this.div.timer=settimeout(this.id+".float()",this.delay);
}

function floatzonead_pause() {
  if(this.div.timer!=null){cleartimeout(this.div.timer);}
}

function floatzonead_resume() {
  this.float();
}

function ad_closedl(d){
  document.getelementbyid(d).style.visibility = "hidden";
}

function ad_content(o) {
  var str = "";
  if (o.adtype == 1 || o.adtype == 2) {
  imgurl = o.imgurl .tolowercase();
    if (o.installdir.indexof("http://") != - 1) imgurl = o.installdir.substr(0, o.installdir.length - 1) + imgurl;
    if (imgurl.indexof(".swf") !=  - 1) {
      str = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0'";
      str += " name='ad_" + o.adid + "' id='ad_" + o.adid + "'";
      str += " width='" + o.imgwidth + "px'";
      str += " height='" + o.imgheight + "px'";
      if (o.style) str += " style='" + o.style + "'";
      if (o.extfunc) str += " " + o.extfunc + " ";
      str += ">";
      str += "<param name='movie' value='" + imgurl + "'>";
      if (o.flashwmode == 1) str += "<param name='wmode' value='transparent'>";
      if (o.play) str += "<param name='play' value='" + o.play + "'>";
      if (typeof(o.loop) != "undefined") str += "<param name='loop' value='" + o.loop + "'>";
      str += "<param name='quality' value='autohigh'>";
      str += "<embed ";
      str += " name='ad_" + o.adid + "' id='ad_" + o.adid + "'";
      str += " width='" + o.imgwidth + "px'";
      str += " height='" + o.imgheight + "px'";
      if (o.style) str += " style='" + o.style + "'";
      if (o.extfunc) str += " " + o.extfunc + " ";
      str += " src='" + imgurl + "'";
      if (o.flashwmode == 1) str += " wmode='transparent'";
      if (o.play) str += " play='" + o.play + "'";
      if (typeof(o.loop) != "undefined") str += " loop='" + o.loop + "'";
      str += " quality='autohigh'";
      str += " pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?p1_prod_version=shockwaveflash' type='application/x-shockwave-flash'></embed>";
      str += "</object>";
    } else if (imgurl.indexof(".gif") !=  - 1 || imgurl.indexof(".jpg") !=  - 1 || imgurl.indexof(".jpeg") !=  - 1 || imgurl.indexof(".bmp") !=  - 1 || imgurl.indexof(".png") !=  - 1) {
      if (o.linkurl) {
        if (o.countclick) o.linkurl = o.installdir + o.addir + "/adcount.aspx?action=click&adid=" + o.adid
        str += "<a href='" + o.linkurl + "' target='" + ((o.linktarget == 0) ? "_self" : "_blank") + "' title='" + o.linkalt + "'>";
      }
      str += "<img ";
      str += " name='ad_" + o.adid + "' id='ad_" + o.adid + "'";
      if (o.style) str += " style='" + o.style + "'";
      if (o.extfunc) str += " " + o.extfunc + " ";
      str += " src='" + imgurl + "'";
      if (o.imgwidth) str += " width='" + o.imgwidth + "px'";
      if (o.imgheight) str += " height='" + o.imgheight + "px'";
      str += " border='0'>";
      if (o.linkurl) str += "</a>";
    }
  } else if (o.adtype == 3 || o.adtype == 4) {
    str = o.adintro;
  } else if (o.adtype == 5) {
    str = "<iframe id='" + "ad_" + o.adid + "' marginwidth=0 marginheight=0 hspace=0 vspace=0 frameborder=0 scrolling=no width=100% height=100% src='" + o.adintro + "'>wait</iframe>";
  }
  return str;
}


var zonead_1=new floatzonead("zonead_1");
var objad = new objectad();
objad.adid= 2;
objad.adtype= 2;
objad.adname= "";
objad.imgurl= "/imgs/xm-2019yd.jpg";
objad.imgwidth = 200;
objad.imgheight= 100;
objad.flashwmode = 0;
objad.adintro ="";
objad.linkurl = "/item/7947.aspx";
objad.linktarget= 1;
objad.linkalt= "";
objad.priority= 1;
objad.countview= false;
objad.countclick= false;
objad.overduedate= "2027/12/12";
objad.installdir= "/";
objad.addir= "iaa";
zonead_1.addad(objad);
zonead_1.zoneid=1;
zonead_1.zonewidth=200;
zonead_1.zoneheight=100;
zonead_1.showtype=1;
zonead_1.floattype= 2;
zonead_1.left= 100;
zonead_1.top= 100;
zonead_1.showclosead=false;
zonead_1.closefontcolor="#ffffff";
zonead_1.localitytype = 1;
zonead_1.show();