I'm trying to detect the "Do not track" setting on browsers... the origionla working code is:

```
if(navigator.doNotTrack == "yes" || navigator.doNotTrack == "1" || navigator.msDoNotTrack == "1"){
    alert("true");
}else{
    alert("false");
}

```

I'm trying to re-write it slightly and I'm wondering how to use a conditional within a variable declaration? I've come up with a not-working snippet that I was wondering if someone could help me with?

```
var DNT     = navigator.doNotTrack,
    msDNT   = navigator.msDoNotTrack,
    DNTtrue = "yes" || "1";

if(DNT === DNTtrue || msDNT === DNTtrue){
    alert("true");
}else{
    alert("false");
}

```