AW: [PHP-WIN] AW: Sessions

#atleast it's a nice evening in germany :) jo :-) #> (had set an directory to session.save_path and it seems that #> php does't like that, even it exists) # #had php full access right's to that dir? was just misspulled :-) # #> <? #> session_register("x")."<br>"; #> $x=12; #> echo SID."<br>"; #> $s=SID; #> echo "<a href=session2.php?$s>go to 2</a>"; #> ?> # #bad snippet :) it misses atleast session_start() no, each call to session_register() automatically calls session_start() :) and starts a new session, if there is none. (at least, it works !) #<? #session_start(); //1: #$x=12; #session_register("x"); //2: #echo "<a href=session2.php?" . SID . ">go to 2</a><br>"; #?> 1: your first line produces a 'illegal function call' (here?) and php stops 2: all examples on php.net showing an other order first: register, second: set a value: (shoudn't make any differences or?) //but without session_start (!) <?php session_register("count"); $HTTP_SESSION_VARS["count"]++; ?> #> session2.php #> <? #> session_start(); #> echo SID."<br>"; #> echo session_is_registered("x")."<br>"; #> echo $x."<br>"; #> ?> # #it all behaves like i expected it too, but continue reading. I'v stopped to 'expect' anything in php a few weeks ago :-) # #> "The <?=SID?> is not necessary, if --enable-trans-sid was used to compile #> PHP. " #> (from php.net) // the <?=SID?> is wrong!! # #it's not wrong. and it's only needed if you don't use cookies. #SID is a normal constant: okay #>only via URL #and via cookies, check your setting's in the php.ini for #session.use_cookies. is set to on, I'll try that, thanx cu Klaus Schmidt