aboutsummaryrefslogtreecommitdiffstats
path: root/BSF/include/functions_cookie.inc.php
diff options
context:
space:
mode:
Diffstat (limited to 'BSF/include/functions_cookie.inc.php')
-rw-r--r--BSF/include/functions_cookie.inc.php115
1 files changed, 0 insertions, 115 deletions
diff --git a/BSF/include/functions_cookie.inc.php b/BSF/include/functions_cookie.inc.php
deleted file mode 100644
index 159a5b538..000000000
--- a/BSF/include/functions_cookie.inc.php
+++ /dev/null
@@ -1,115 +0,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based picture gallery |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | This program is free software; you can redistribute it and/or modify |
-// | it under the terms of the GNU General Public License as published by |
-// | the Free Software Foundation |
-// | |
-// | This program is distributed in the hope that it will be useful, but |
-// | WITHOUT ANY WARRANTY; without even the implied warranty of |
-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
-// | General Public License for more details. |
-// | |
-// | You should have received a copy of the GNU General Public License |
-// | along with this program; if not, write to the Free Software |
-// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA. |
-// +-----------------------------------------------------------------------+
-
-// cookie_path returns the path to use for the Piwigo cookie.
-// If Piwigo is installed on :
-// http://domain.org/meeting/gallery/category.php
-// cookie_path will return : "/meeting/gallery"
-function cookie_path()
-{
- if ( isset($_SERVER['REDIRECT_SCRIPT_NAME']) and
- !empty($_SERVER['REDIRECT_SCRIPT_NAME']) )
- {
- $scr = $_SERVER['REDIRECT_SCRIPT_NAME'];
- }
- else if ( isset($_SERVER['REDIRECT_URL']) )
- {
- // mod_rewrite is activated for upper level directories. we must set the
- // cookie to the path shown in the browser otherwise it will be discarded.
- if
- (
- isset($_SERVER['PATH_INFO']) and !empty($_SERVER['PATH_INFO']) and
- ($_SERVER['REDIRECT_URL'] !== $_SERVER['PATH_INFO']) and
- (substr($_SERVER['REDIRECT_URL'],-strlen($_SERVER['PATH_INFO']))
- == $_SERVER['PATH_INFO'])
- )
- {
- $scr = substr($_SERVER['REDIRECT_URL'], 0,
- strlen($_SERVER['REDIRECT_URL'])-strlen($_SERVER['PATH_INFO']));
- }
- else
- {
- $scr = $_SERVER['REDIRECT_URL'];
- }
- }
- else
- {
- $scr = $_SERVER['SCRIPT_NAME'];
- }
-
- $scr = substr($scr,0,strrpos( $scr,'/'));
-
- // add a trailing '/' if needed
- if ((strlen($scr) == 0) or ($scr{strlen($scr)-1} !== '/'))
- {
- $scr .= '/';
- }
-
- if ( substr(PHPWG_ROOT_PATH,0,3)=='../')
- { // this is maybe a plugin inside pwg directory
- // TODO - what if it is an external script outside PWG ?
- $scr = $scr.PHPWG_ROOT_PATH;
- while (1)
- {
- $new = preg_replace('#[^/]+/\.\.(/|$)#', '', $scr);
- if ($new==$scr)
- {
- break;
- }
- $scr=$new;
- }
- }
- return $scr;
-}
-
-/**
- * persistently stores a variable in pwg cookie
- * @return boolean true on success
- * @see pwg_get_cookie_var
- */
-function pwg_set_cookie_var($var, $value)
-{
- $_COOKIE['pwg_'.$var] = $value;
- return
- setcookie('pwg_'.$var, $value,
- strtotime('+10 years'), cookie_path());
-}
-
-/**
- * retrieves the value of a persistent variable in pwg cookie
- * @return mixed
- * @see pwg_set_cookie_var
- */
-function pwg_get_cookie_var($var, $default = null)
-{
- if (isset($_COOKIE['pwg_'.$var]))
- {
- return $_COOKIE['pwg_'.$var];
- }
- else
- {
- return $default;
- }
-}
-
-?>