[Phplib-users] session4 serl_url() and rewritten QUERY_STRING

[Giancarlo <gia...@na...>]

I noticed that the session4 method, self_url(), now uses env(QUERY_STRING) to 
compose the url. session3 used $HTTP_SERVER_VARS[QUERY_STRING].

The fact is that functions that needed to rewrite the QUERY_S used to act on 
$HTTP_SERVER_VARS[Q_S], so these prepare that. 
Is there a problem to revert to that, or are those HTTP_SERVER_V only avail 
for some webserver/environ?

Gian