Re: Sessions and Arrays

Here is the result: cappui Object ( [state] => Array ( [SAVEDPLACE-1] => [SAVEDPLACE] => m=system ) [user_id] => 5 [user_first_name] => John [user_last_name] => Doe [user_company] => 1 [user_department] => 1 [user_type] => 1 [user_prefs] => Array ( [LOCALE] => en [TABVIEW] => 0 [SHDATEFORMAT] => %m/%d/%Y [TIMEFORMAT] => %I:%M %p [UISTYLE] => default ) [project_id] => 0 [day_selected] => cdate Object ( [ts] => 1049816418 [Y] => 2003 [M] => 4 [D] => 8 [h] => 10 [m] => 40 [s] => 18 [change] => 0 [format] => [weekday] => 2 ) [user_locale] => en [base_locale] => en [locale_warn] => [locale_alert] => ^ [styles] => Array ( ) [msg] => [msgNo] => 0 [defaultRedirect] => [cfg] => Array ( [dbtype] => mysql [dbhost] => localhost [dbname] => dotProject [dbuser] => root [dbpass] => mysql [host_locale] => en [host_style] => default [root_dir] => /www/dotproject [company_name] => My Company [page_title] => Intranet [base_url] => http://myproject.mydomain.com/dotproject/ [site_domain] => mydomain.com [show_all_tasks] => [enable_gantt_charts] => 1 [log_changes] => 1 [daily_working_hours] => 8 [debug] => ) ) It has all the same information as when I: > > while (list($key,$val) = each($_SESSION['AppUI'])) { > > echo $key." ".$val."<br />"; > > } "Negrea Mihai" <mike@spidernet.co.ro> wrote in message news:200304081944.01959.mike@spidernet.co.ro... -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 try: print_r($_SESSION['AppUI']); this should give you more info On Tuesday 08 April 2003 07:26 pm, Erich Kolb wrote: > There is no output for "echo $_SESSION['AppUI']['user_id'];" > > Eg. If I do: > $user_identifier = $_SESSION['AppUI']['user_id']; > if (!$user_identifier){ > echo "Nothing in the variable"; > exit; > } > > I get the "Nothing in the variable" Error, and the script ends. > > -----Original Message----- > From: Negrea Mihai [mailto:mike@spidernet.co.ro] > Sent: Tuesday, April 08, 2003 11:24 AM > To: Erich Kolb; php-general@lists.php.net > Subject: Re: [PHP] Sessions and Arrays > > > echo $_SESSION['AppUI']['user_id']; > > On Tuesday 08 April 2003 07:20 pm, Erich Kolb wrote: > > If I do: > > > > while (list($key,$val) = each($_SESSION['AppUI'])) { > > echo $key." ".$val."<br />"; > > } > > > > I get: > > > > state Array > > user_id 5 > > user_first_name Erich > > user_last_name Kolb > > user_company 1 > > user_department 1 > > user_type 1 > > user_prefs Array > > project_id 0 > > day_selected Object > > user_locale en > > base_locale en > > locale_warn > > locale_alert ^ > > styles Array > > msg > > msgNo 0 > > defaultRedirect > > cfg Array > > > > How do I get the value from the above "user_id" into a variable so > > that I can echo it, or use it to perform a db query, etc.? > > -- > Negrea Mihai > http://www.negrea.net - -- Negrea Mihai http://www.negrea.net -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE+kvxR8hhhNOp8KlQRAuHUAJoDLXcIkuoJIi4y+Q1oDbNwSqmpdACcD+jt RmWS+dehmEI+0D8gHvVxggw= =5+52 -----END PGP SIGNATURE-----