About the constant SID

[moroose]

I read somewhere that SID only appears in pages with no form.
But if the page contains a form, PHP automaticaly adds a hidden field it uses to pass the SID by POST. In that case, the SID is invisible in the URL.

Does this only happen when session.use_trans_sid set to 1?

In my case,I have :

session.use_trans_sid set to 0

And I only append the constant sid manually on my form actions,but it does appear in the url

Am i wrong?

[venelin13]

In case you do not want the session id to appear at the URLs, you should have:

session.use_cookies On
session.use_only_cookies On
session.use_trans_sid Off