session

[I re-send this message becouse the first is not became to the list] Hi boys and girls, my today question is about session: In the primary file I have: session_name("php4_0"); session_start(); session_register("$id_news"); $id_news = 0; And I have a link in this page: Premere <a href="ins_commento_form.php?<?=sid?>">qui</a> When I click on "qui" I get a new page with this url: http://ilp/ins_commento_form.php?php4_0=368b7e8db890f10ca4b394fb258d8efa and I think that is correct. But I don't understand How to get $id_news in this new page. I have make a print: <? print(session_name()."=".session_id());?> but it reply me "PHPSESSID=" and I think that is not correct. At this point I have think to set IDS with session_id and I have make: session_id($php4_0); Hi boys and girls, my today question is about session: In the primary file I have: session_name("php4_0"); session_start(); session_register("$id_news"); $id_news = 0; And I have a link in this page: Premere <a href="ins_commento_form.php?<?=sid?>">qui</a> When I click on "qui" I get a new page with this url: http://ilp/ins_commento_form.php?php4_0=368b7e8db890f10ca4b394fb258d8efa and I think that is correct. But I don't understand How to get $id_news in this new page. I have make a print: <? print(session_name()."=".session_id());?> but it reply me "PHPSESSID=" and I think that is not correct. At this point I have think to set IDS with session_id and I have make: session_id($php4_0); but I have not (yet) access to $id_news value. I have see the demo on URL 129.142.82.11/session/ but I have not understand all. tnx in advance. Morelli Michel