[PHP-DEV] Session, register_globals, $HTTP_SESSION_VARS??? From: Andrew Sitnikov (sitnikov <email protected>)
Date: 01/17/01

Hello ,

sess.php
<?
 $var_name = 'TEST_VAR';

 session_register($var_name);

 if (isset($HTTP_SESSION_VARS[$var_name])){
   $HTTP_SESSION_VARS[$var_name] ++;
 }else{
   $HTTP_SESSION_VARS[$var_name] = 0;
 }

 echo "\$HTTP_SESSION_VARS[$var_name] : ".$HTTP_SESSION_VARS[$var_name];
?>

Result:

----------------------------------------
if register_globals = On
----------------------------------------
always : $HTTP_SESSION_VARS[TEST_VAR] : 0

----------------------------------------
if register_globals = Off
----------------------------------------
reload : $HTTP_SESSION_VARS[TEST_VAR] : 0
reload : $HTTP_SESSION_VARS[TEST_VAR] : 1
reload : $HTTP_SESSION_VARS[TEST_VAR] : 2
....

Why ?

P.S.
php 4.0.4pl1 Linux, php4.0.3pl1 BSDI, php4.0.4 Win2000

Best regards,
 Andrew Sitnikov 

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