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Annotation of FreeBSD/tinderbox/webui/module/moduleSession.php, revision 1.1.1.1

1.1       as          1: <?php
                      2: #-
                      3: # Copyright (c) 2005 Oliver Lehmann <oliver@FreeBSD.org>
                      4: # All rights reserved.
                      5: #
                      6: # Redistribution and use in source and binary forms, with or without
                      7: # modification, are permitted provided that the following conditions
                      8: # are met:
                      9: # 1. Redistributions of source code must retain the above copyright
                     10: #      notice, this list of conditions and the following disclaimer
                     11: # 2. Redistributions in binary form must reproduce the above copyright
                     12: #      notice, this list of conditions and the following disclaimer in the
                     13: #      documentation and/or other materials provided with the distribution.
                     14: #
                     15: # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
                     16: # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     17: # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     18: # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
                     19: # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     20: # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     21: # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     22: # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     23: # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     24: # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     25: # SUCH DAMAGE.
                     26: #
                     27: # $MCom: portstools/tinderbox/webui/module/moduleSession.php,v 1.3 2005/07/21 11:28:29 oliver Exp $
                     28: #
                     29: 
                     30: require_once 'module/module.php';
                     31: 
                     32: class moduleSession extends module {
                     33: 
                     34:        function moduleSession() {
                     35:                $this->module();
                     36:        }
                     37: 
                     38:        function setAttribute( $attribute, $value ) {
                     39:                if( !session_id() ) {
                     40:                        if( !$this->start() ) {
                     41:                                return false;
                     42:                        }
                     43:                }
                     44: 
                     45:                $_SESSION[$attribute] = $value;
                     46:                return true;
                     47:        }
                     48: 
                     49:        function getAttribute( $attribute ) {
                     50:                if( isset( $_SESSION[$attribute] ) ) {
                     51:                        return $_SESSION[$attribute];
                     52:                } else {
                     53:                        return false;
                     54:                }
                     55:        }
                     56: 
                     57:        function removeAttribute( $attribute ) {
                     58:                unset( $_SESSION[$attribute] );
                     59:        }
                     60: 
                     61:        function start() {
                     62:                if( !headers_sent() ) {
                     63:                        session_start();
                     64:                        return true;
                     65:                }
                     66:                return false;
                     67:        }
                     68: 
                     69:        function destroy() {
                     70:                if( session_id() ) {
                     71:                        session_destroy();
                     72:                }
                     73:        }
                     74: }
                     75: ?>