Re: [PHP4BETA] session_start() and headers

Roberto Diaz wrote: > > Hi! > > Well I have some code that the very first thing it does is to call > session_start(), so at the beggining it puts a cookie (I have sessions > configured with cookies).. > > Then I want to send html but I recieve this error (and at times i dont > depending of the browser.. > > Warning: Cannot add header information - headers already sent in > /usr/local/apache/htdocs/main.php on line 7 > > It seems only a warning but in fact the browser (Netscape Communicator > 4.61 in this case) dont recieve any cookie from the server so the session > is created but the client always seems to be a new one and dont recieve > the session objects.. I know I have to put a cookie before anything else > but I dont know how does session_start(). > > Please help.. and be patient. > > This is the problematic code (so you can figure out) > > if(!isset($servinfoSession)){ > $servinfoSession = new servinfoSession(); > // since still an object **can not register itself**.############## > session_register("servinfoSession"); > // ######################################################## > $servinfoSession->currentPage->printout(); // this outputs html > exit(); > } > > Thank you very much You are outputting HTML before you call the session() functions. Check to make sure no <html> tags are being sent before the actual call, or turn output buffering on. -- ev ---------------------------- Evan Klinger evan@php.net AIM evan715