var l="../images/graphics/dla_tracker.gif";
var a="__dla_sc";
var b="__dla_cc";

function dtDoTrack() {
  if(document.location.protocol=="file:")return;
  var q=Math.random();
  q=q>0?q:Math.random();
  var date=new Date();
  var p=date.getMilliseconds().toString()+date.getMinutes()+"-";
  p+=Math.round(q*2147483647).toString();
  var t=f(a);
  if(t==null) {
    t="_dt_ss_uid="+p+"&"+g();
    e(a,t,null);
  }
  var v=new Image(1,1);
  v.src=l+"?_dtuid="+p+"&"+t;
  if(f(b)==null) {
    var k=date;
    k.setFullYear(k.getFullYear()+2);
    e(b,p,k);
  }
}

function g() {
  var j;
  if(self.screen)j="_dtscr="+screen.width+"x"+screen.height+"x"+screen.colorDepth;
  else if(self.java) {
    var u=java.awt.Toolkit.getDefaultToolkit().getScreenSize();
    j="_dtscr="+u.width+"x"+u.height;
  }
  var d=navigator;
  if(d.language)j+="&_dtlang="+d.language;
  else if(d.browserLanguage)j+="&_dtlang="+d.browserLanguage;
  if(d.javaEnabled())j+="&_dtjava=true";
  var c=h();
  if(c!=null)j+="&_dtflash="+c;
  return j;
}

function h() {
  var s=null;
  var d=navigator;
  if(d.plugins&&d.plugins.length) {
    for(var r=0;r<d.plugins.length;r++) {
      if(d.plugins[r].name.indexOf("Shockwave Flash")!=-1) {
        s=d.plugins[r].description.split("Shockwave Flash ")[1];
        break;
      }
    }
  }
  else if(window.ActiveXObject) {
    for(var r=16;r>=1;r--) {
      try {
        var c=eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash."+r+"');");
        if(c) {
          s=r+'.0';
          break;
        }
      }
      catch(e) {}
    }
  }
  return s;
}

function f(i) {
  var m=document.cookie.split("; ");
  for(var r=0;r<m.length;r++) {
    var o=m[r].split("=");
    if(i==o[0])return unescape(o[1]);
  }
  return null;
}

function e(i,n,date) {
  if(date)document.cookie=i+"="+escape(n)+"; expires="+date.toGMTString();
  else document.cookie=i+"="+escape(n);
}