Sessions not carried btween pages in apache on Unix
I moved my scripts from my old Apache on Windows to a new server with Apache on Unix and now my sessions are not carried btween pages.page 1 ---
session_start();
$_SESSION["title"]="Mr Bean";
page 2---
$print $_SESSION["title"];
//not set error occurs
¿Does the lower case in the session_start make any difference?
I am completely lost.
I read somewhere about the session_trans_id directive and changed it to off in .htacess but that does not solve the problem.
I have seen in info.pho that the directory for sessions is /tmp.
How can I solve this problem? Why aren't sessions reliable and not a continuous nightmare?
I have Apache on Windows for local development and in my own server and never had a problem with sessions though I read about them.
If the problem is the Apache configuration on the Unix server, what can I do to solve the problem?