Remote API - eid vs sid question

BTW, this is what I'm doing:

http://hosting.wialon.com/wialon/ajax.html?svc=core/login&params={"user":"myuser","password":"mypassword"}

From this call, I'm getting a result that looks like this:

{"eid":"94f16b429929efe426999b35a5667170".... etc. }

How can I use that returned eid value as the sid for a call to, let's say, logout?

Ok, so... how do I use it as the session ID? Or in other words, how do I get the value to pass to the "sid" parameter then?
Thanks again!

I did try something like this -and it doesn't work:

http://hosting.wialon.com/wialon/ajax.html?svc=core/logout&sid="94f16b429929efe426999b35a5667170"

I haven't tried something like this -I will tonight:

http://hosting.wialon.com/wialon/ajax.html?svc=core/logout&params={"sid":"94f16b429929efe426999b35a5667170"}

However, I strongly prefer avoiding the trial-and-error approach with third-party APIs. I'd better rely on documentation and support.

In any case, it seems like some people around are actually using the Remore API. So, can you guys please provide some examples to, let's say, log in, get the list of units, get the list of POIs and then log out?

Thanks a zillion in advance!

PS: Please don't refer me to the documentation for the examples. I already tried those and we have already confirmed the "eid" field is wrongly documented.