forked from extern/egroupware
418 lines
17 KiB
PHP
418 lines
17 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare *
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* http://www.phpgroupware.org *
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* This file written by Dan Kuykendall <seek3r@phpgroupware.org> *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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$d1 = strtolower(substr($phpgw_info["server"]["api_dir"],0,3));
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$d2 = strtolower(substr($phpgw_info["server"]["server_root"],0,3));
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if($d1 == "htt" || $d1 == "ftp" || $d2 == "htt" || $d2 == "ftp") {
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echo "Failed attempt to break in via an old Security Hole!<br>\n";
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exit;
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} unset($d1);unset($d2);
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error_reporting(7);
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/**************************************************************************\
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* Quick verification of updated header.inc.php *
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\**************************************************************************/
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if ($phpgw_info["server"]["header_version"] != $phpgw_info["server"]["current_header_version"]){
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echo "You need to port your settings to the new header.inc.php version.";
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}
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/**************************************************************************\
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* Load up all the base files *
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\**************************************************************************/
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include($phpgw_info["server"]["api_dir"] . "/phpgw_info.inc.php");
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/**************************************************************************\
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* Required classes *
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\**************************************************************************/
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/* Load selected database class */
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if (empty($phpgw_info["server"]["db_type"])){$phpgw_info["server"]["db_type"] = "mysql";}
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include($phpgw_info["server"]["api_dir"] . "/phpgw_db_".$phpgw_info["server"]["db_type"].".inc.php");
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include($phpgw_info["server"]["api_dir"] . "/phpgw_session.inc.php");
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/* Load selected translation class */
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if (empty($phpgw_info["server"]["translation_system"])){$phpgw_info["server"]["translation_system"] = "sql";}
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include($phpgw_info["server"]["api_dir"] . "/phpgw_lang_".$phpgw_info["server"]["translation_system"].".inc.php");
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include($phpgw_info["server"]["api_dir"] . "/phpgw_crypto.inc.php");
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include($phpgw_info["server"]["api_dir"] . "/phpgw_template.inc.php");
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include($phpgw_info["server"]["api_dir"] . "/phpgw_common.inc.php");
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/**************************************************************************\
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* Optional classes, which can be disabled for performance increases *
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* - they are loaded after pulling in the config from the DB *
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\**************************************************************************/
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function load_optional()
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{
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global $phpgw,$phpgw_info;
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$phpgw->common->key = $phpgw_info["server"]["encryptkey"];
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$phpgw->common->key .= $phpgw_info["user"]["sessionid"];
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$phpgw->common->key .= $phpgw_info["user"]["kp3"];
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$phpgw->common->iv = $phpgw_info["server"]["mcrypt_iv"];
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$phpgw->crypto = new crypto($phpgw->common->key,$phpgw->common->iv);
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if ($phpgw_info["flags"]["enable_categories_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_categories.inc.php");
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$phpgw->categories = new categories;
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}
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if ($phpgw_info["flags"]["enable_network_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_network.inc.php");
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$phpgw->network = new network;
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}
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if ($phpgw_info["flags"]["enable_send_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_send.inc.php");
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$phpgw->send = new send;
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}
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if ($phpgw_info["flags"]["enable_nextmatchs_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_nextmatchs.inc.php");
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$phpgw->nextmatchs = new nextmatchs;
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}
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if ($phpgw_info["flags"]["enable_utilities_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_utilities.inc.php");
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$phpgw->utilities = new utilities;
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}
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if ($phpgw_info["flags"]["enable_vfs_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_vfs.inc.php");
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$phpgw->vfs = new vfs;
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}
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if ($phpgw_info["flags"]["enable_todo_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_todo.inc.php");
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$phpgw->todo = new todo;
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}
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if ($phpgw_info["flags"]["enable_calendar_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_calendar.inc.php");
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$phpgw->calendar = new calendar;
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}
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if ($phpgw_info["flags"]["enable_addressbook_class"]) {
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include($phpgw_info["server"]["api_dir"] . "/phpgw_addressbook.inc.php");
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$phpgw->addressbook = new addressbook;
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}
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}
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/**************************************************************************\
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* Our API class starts here *
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\**************************************************************************/
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class phpgw
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{
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var $accounts;
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var $acl;
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var $addressbook;
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var $auth;
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var $db;
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var $debug = 0; // This will turn on debugging information. (Not fully working)
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var $crypto;
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var $calendar;
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var $categories;
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var $common;
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var $hooks;
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var $network;
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var $nextmatchs;
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var $preferences;
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var $session;
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var $msg;
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var $send;
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var $template;
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var $todo;
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var $translation;
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var $utilities;
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var $vfs;
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// This is here so you can decied what the best way to handle bad sessions
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// You could redirect them to login.php with code 2 or use the default
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// I recommend using the default until all of the bugs are worked out.
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function phpgw()
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{
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global $phpgw_info, $sessionid;
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/**************************************************************************\
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* Required classes *
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\**************************************************************************/
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$this->db = new db;
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$this->db->Host = $phpgw_info["server"]["db_host"];
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$this->db->Type = $phpgw_info["server"]["db_type"];
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$this->db->Database = $phpgw_info["server"]["db_name"];
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$this->db->User = $phpgw_info["server"]["db_user"];
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$this->db->Password = $phpgw_info["server"]["db_pass"];
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if ($this->debug) {
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$this->db->Debug = 1;
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}
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if ($phpgw_info["flags"]["currentapp"] == "login") {
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$this->db->query("select * from config",__LINE__,__FILE__);
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while($this->db->next_record()) {
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$phpgw_info["server"][$this->db->f("config_name")] = $this->db->f("config_value");
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}
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}
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/* Load selected authentication class */
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if (empty($phpgw_info["server"]["auth_type"])){$phpgw_info["server"]["auth_type"] = "sql";}
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include($phpgw_info["server"]["api_dir"] . "/phpgw_auth_".$phpgw_info["server"]["auth_type"].".inc.php");
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/* Load selected accounts class */
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if (empty($phpgw_info["server"]["account_repository"])){$phpgw_info["server"]["account_repository"] = $phpgw_info["server"]["auth_type"];}
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include($phpgw_info["server"]["api_dir"] . "/phpgw_accounts_".$phpgw_info["server"]["account_repository"].".inc.php");
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include($phpgw_info["server"]["api_dir"] . "/phpgw_accounts_shared.inc.php");
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/**************************************************************************\
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* Continue adding the classes *
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\**************************************************************************/
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$this->auth = new auth;
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$this->session = new sessions;
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$this->translation = new translation;
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$this->common = new common;
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$this->accounts = new accounts;
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$this->preferences = new preferences;
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$this->acl = new acl;
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$this->hooks = new hooks;
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$sep = filesystem_separator();
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$template_root = $phpgw_info["server"]["server_root"] . $sep . $phpgw_info["flags"]["currentapp"]
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. $sep . "templates" . $sep . $phpgw_info["server"]["default_tplset"];
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if (is_dir($template_root)) {
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$this->template = new Template($template_root);
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}
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}
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/**************************************************************************\
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* Core functions *
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\**************************************************************************/
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/* A function to handle session support via url session id, or cookies */
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function link($url = "", $extravars = "")
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{
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global $phpgw, $phpgw_info, $usercookie, $kp3, $PHP_SELF;
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if (! $kp3)
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$kp3 = $phpgw_info["user"]["kp3"];
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if (! $url) { // PHP won't allow you to set a var to a var
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$url = $PHP_SELF; // or function for default values
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}
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if (isset($phpgw_info["server"]["usecookies"]) && $phpgw_info["server"]["usecookies"]) {
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if ($extravars) {
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$url .= "?$extravars";
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}
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} else {
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$url .= "?sessionid=" . $phpgw_info["user"]["sessionid"];
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$url .= "&kp3=" . $kp3;
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if ($extravars) {
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$url .= "&$extravars";
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}
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$url .= "&domain=" . $phpgw_info["user"]["domain"];
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if ($phpgw_info["flags"]["newsmode"]) {
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$url .= "&newsmode=on";
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}
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}
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// next line adds index.php when one is assumed since
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// iis will not interpret urls like http://.../addressbook/?xyz=5
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return str_replace("/?", "/index.php?", $url);
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}
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function strip_html($s)
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{
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global $phpgw_info;
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$working_langs = array("en" => True);
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return htmlspecialchars(stripslashes($s));
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}
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function redirect($url = "")
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{
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// This function handles redirects under iis and apache
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// it assumes that $phpgw->link() has already been called
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global $HTTP_ENV_VARS;
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$iis = strpos($HTTP_ENV_VARS["SERVER_SOFTWARE"], "IIS", 0);
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if ( !$url ) {
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$url = $PHP_SELF;
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}
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if ( $iis ) {
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echo "\n<HTML>\n<HEAD>\n<TITLE>Redirecting to $url</TITLE>";
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echo "\n<META HTTP-EQUIV=REFRESH CONTENT=\"0; URL=$url\">";
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echo "\n</HEAD><BODY>";
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echo "<H3>Please continue to <a href=\"$url\">this page</a></H3>";
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echo "\n</BODY></HTML>";
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exit;
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} else {
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Header("Location: $url");
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print("\n\n");
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exit;
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}
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}
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function lang($key, $m1 = "", $m2 = "", $m3 = "", $m4 = "")
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{
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global $phpgw;
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return $phpgw->translation->translate($key);
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}
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// Some people might prefear to use this one
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function _L($key, $m1 = "", $m2 = "", $m3 = "", $m4 = "")
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{
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global $phpgw;
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return $phpgw->translation->translate($key);
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}
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}
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/**************************************************************************\
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* Our API class ends here *
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\**************************************************************************/
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/**************************************************************************\
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* Direct functions, which are not part of the API class *
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* for whatever reason. *
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\**************************************************************************/
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function lang($key, $m1="", $m2="", $m3="", $m4="", $m5="", $m6="", $m7="", $m8="", $m9="", $m10="" )
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{
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global $phpgw;
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# TODO: check if $m1 is of type array. If so, use it instead of $m2-$mN (Stephan)
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$vars = array( $m1, $m2, $m3, $m4, $m5, $m6, $m7, $m8, $m9, $m10 );
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$value = $phpgw->translation->translate("$key", $vars );
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return $value;
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}
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// Just a temp wrapper.
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function check_code($code)
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{
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global $phpgw;
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return $phpgw->common->check_code($code);
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}
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/**************************************************************************\
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* These lines load up the API, fill up the $phpgw_info array, etc *
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\**************************************************************************/
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$phpgw = new phpgw;
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if ($phpgw_info["flags"]["currentapp"] != "login" && $phpgw_info["flags"]["currentapp"] != "logout") {
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if (! $phpgw->session->verify()) {
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Header("Location: " . $phpgw->link($phpgw_info["server"]["webserver_url"] . "/login.php", "cd=10"));
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exit;
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}
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load_optional();
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phpgw_fillarray();
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$phpgw->common->common_();
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if ($phpgw_info["flags"]["enable_calendar_class"]){
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$printer_friendly = ((isset($friendly) && ($friendly==1))?True:False);
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$phpgw->calendar->calendar_($printer_friendly);
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}
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if ($phpgw_info["flags"]["enable_utilities_class"]){
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$phpgw->utilities->utilities_();
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}
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if (!isset($phpgw_info["flags"]["nocommon_preferences"]) || !$phpgw_info["flags"]["nocommon_preferences"]) {
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if (!isset($phpgw_info["user"]["preferences"]["common"]["maxmatchs"]) || !$phpgw_info["user"]["preferences"]["common"]["maxmatchs"]) {
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$phpgw->preferences->change("common","maxmatchs",15);
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$preferences_update = True;
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}
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if (!isset($phpgw_info["user"]["preferences"]["common"]["theme"]) || !$phpgw_info["user"]["preferences"]["common"]["theme"]) {
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$phpgw->preferences->change("common","theme","default");
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$preferences_update = True;
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}
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if (!isset($phpgw_info["user"]["preferences"]["common"]["dateformat"]) || !$phpgw_info["user"]["preferences"]["common"]["dateformat"]) {
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$phpgw->preferences->change("common","dateformat","m/d/Y");
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$preferences_update = True;
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}
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if (!isset($phpgw_info["user"]["preferences"]["common"]["timeformat"]) || !$phpgw_info["user"]["preferences"]["common"]["timeformat"]) {
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$phpgw->preferences->change("common","timeformat",12);
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$preferences_update = True;
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}
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if (!isset($phpgw_info["user"]["preferences"]["common"]["lang"]) || !$phpgw_info["user"]["preferences"]["common"]["lang"]) {
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$phpgw->preferences->change("common","lang","en");
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$preferences_update = True;
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}
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if ($preferences_update) {
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$phpgw->preferences->commit(__LINE__,__FILE__);
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}
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unset($preferences_update);
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}
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/**************************************************************************\
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* These lines load up the themes *
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\**************************************************************************/
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include($phpgw_info["server"]["api_dir"] . "/themes/" .
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$phpgw_info["user"]["preferences"]["common"]["theme"] . ".theme");
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if ($phpgw_info["theme"]["bg_color"] == "") {
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/* Looks like there was a problem finding that theme. Try the default */
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echo "Warning: error locating selected theme";
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include ($phpgw_info["server"]["api_dir"] . "/themes/default.theme");
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if ($phpgw_info["theme"]["bg_color"] == "") {
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// Hope we don't get to this point. Better then the user seeing a
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// complety back screen and not know whats going on
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echo "<body bgcolor=FFFFFF>Fatal error: no themes found";
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exit;
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}
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}
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/**************************************************************************\
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* If they are using frames, we need to set some variables *
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\**************************************************************************/
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if (($phpgw_info["user"]["preferences"]["common"]["useframes"] && $phpgw_info["server"]["useframes"] == "allowed")
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|| ($phpgw_info["server"]["useframes"] == "always")) {
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$phpgw_info["flags"]["navbar_target"] = "phpgw_body";
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}
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/**************************************************************************\
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* Verify that the users session is still active otherwise kick them out *
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\**************************************************************************/
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if ($phpgw_info["flags"]["currentapp"] != "home" && $phpgw_info["flags"]["currentapp"] != "logout"
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&& $phpgw_info["flags"]["currentapp"] != "preferences") {
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if (! $phpgw_info["user"]["apps"][$phpgw_info["flags"]["currentapp"]]) {
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$phpgw->common->phpgw_header();
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echo "<p><center><b>" . lang("Access not permitted") . "</b></center>";
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exit;
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}
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}
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/**************************************************************************\
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* Load the header unless the developer turns it off *
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\**************************************************************************/
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if (!isset($phpgw_info["flags"]["noheader"]) || ! $phpgw_info["flags"]["noheader"]) {
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$phpgw->common->phpgw_header();
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}
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/**************************************************************************\
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* Load the app include files if the exists *
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\**************************************************************************/
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/* Then the include file */
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if (file_exists ($phpgw_info["server"]["app_inc"]."/functions.inc.php")){
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include($phpgw_info["server"]["app_inc"]."/functions.inc.php");
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}
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}
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error_reporting(7);
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