mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-23 08:23:12 +01:00
313 lines
15 KiB
PHP
313 lines
15 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare API - phpgwapi loader *
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* http://www.phpgroupware.org/api *
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* This file written by Dan Kuykendall <seek3r@phpgroupware.org> *
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* and Joseph Engo <jengo@phpgroupware.org> *
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* Has a few functions, but primary role is to load the phpgwapi *
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* Copyright (C) 2000, 2001 Dan Kuykendall *
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* -------------------------------------------------------------------------*
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* This library is part of the phpGroupWare API *
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* This library is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as published by *
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* the Free Software Foundation; either version 2.1 of the License, *
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* or any later version. *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
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* See the GNU Lesser General Public License for more details. *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with this library; if not, write to the Free Software Foundation, *
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
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\**************************************************************************/
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/* $Id$ */
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$d1 = strtolower(substr($phpgw_info["server"]["api_inc"],0,3));
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$d2 = strtolower(substr($phpgw_info["server"]["server_root"],0,3));
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$d3 = strtolower(substr($phpgw_info["server"]["app_inc"],0,3));
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if($d1 == "htt" || $d1 == "ftp" || $d2 == "htt" || $d2 == "ftp" || $d3 == "htt" || $d3 == "ftp") {
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echo "Failed attempt to break in via an old Security Hole!<br>\n";
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exit;
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} unset($d1);unset($d2);unset($d3);
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/****************************************************************************\
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* Direct functions, which are not part of the API class *
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* because they are require to be availble at the lowest level. *
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\****************************************************************************/
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function CreateObject($classname, $constructor_param = ""){
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global $phpgw, $phpgw_info, $phpgw_domain;
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$classpart = explode (".", $classname);
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$appname = $classpart[0];
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$classname = $classpart[1];
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if (!$phpgw_info["flags"]["included_classes"][$classname]){
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$phpgw_info["flags"]["included_classes"][$classname] = True;
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include($phpgw_info["server"]["include_root"]."/".$appname."/inc/class.".$classname.".inc.php");
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}
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// if ($constructor_param == ""){ $obj = new $classname; }else{$obj = new $classname($constructor_param); }
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$obj = new $classname($constructor_param);
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return $obj;
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}
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function lang($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.
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// 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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* 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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if ($phpgw_info["flags"]["enable_categories_class"]) {
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$phpgw->categories = CreateObject("phpgwapi.categories");
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}
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if ($phpgw_info["flags"]["enable_network_class"]) {
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$phpgw->network = CreateObject("phpgwapi.network");
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}
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if ($phpgw_info["flags"]["enable_send_class"]) {
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$phpgw->send = CreateObject("phpgwapi.send");
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}
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if ($phpgw_info["flags"]["enable_nextmatchs_class"]) {
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$phpgw->nextmatchs = CreateObject("phpgwapi.nextmatchs");
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}
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if ($phpgw_info["flags"]["enable_utilities_class"]) {
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$phpgw->utilities = CreateObject("phpgwapi.utilities");
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}
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if ($phpgw_info["flags"]["enable_vfs_class"]) {
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$phpgw->vfs = CreateObject("phpgwapi.vfs");
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}
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}
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/****************************************************************************\
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* Quick verification of updated header.inc.php *
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\****************************************************************************/
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error_reporting(7);
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if ($phpgw_info["server"]["versions"]["header"] != $phpgw_info["server"]["versions"]["current_header"]){
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echo "You need to port your settings to the new header.inc.php version.";
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}
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/****************************************************************************\
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* Load up all the base values *
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\****************************************************************************/
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magic_quotes_runtime(false);
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/* Make sure the developer is following the rules. */
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if (!isset($phpgw_info["flags"]["currentapp"])) {
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echo "!!! YOU DO NOT HAVE YOUR \$phpgw_info[\"flags\"][\"currentapp\"] SET !!!";
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echo "!!! PLEASE CORRECT THIS SITUATION !!!";
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}
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if (!isset($phpgw_domain)) { // make them fix their header
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echo "The administration is required to upgrade the header.inc.php file before you can continue.";
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exit;
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}
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reset($phpgw_domain);
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$default_domain = each($phpgw_domain);
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$phpgw_info["server"]["default_domain"] = $default_domain[0];
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unset ($default_domain); // we kill this for security reasons
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// This code will handle virtdomains so that is a user logins with user@domain.com, it will switch into virtualization mode.
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if (isset($domain)){
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$phpgw_info["user"]["domain"] = $domain;
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}elseif (isset($login) && isset($logindomain)){
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if (!ereg ("\@", $login)){
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$login = $login."@".$logindomain;
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}
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$phpgw_info["user"]["domain"] = $logindomain;
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unset ($logindomain);
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}elseif (isset($login) && !isset($logindomain)){
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if (ereg ("\@", $login)){
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$login_array = explode("@", $login);
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$phpgw_info["user"]["domain"] = $login_array[1];
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}else{
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$phpgw_info["user"]["domain"] = $phpgw_info["server"]["default_domain"];
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$login = $login."@".$phpgw_info["user"]["domain"];
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}
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}
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if (isset($phpgw_domain[$phpgw_info["user"]["domain"]])){
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$phpgw_info["server"]["db_host"] = $phpgw_domain[$phpgw_info["user"]["domain"]]["db_host"];
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$phpgw_info["server"]["db_name"] = $phpgw_domain[$phpgw_info["user"]["domain"]]["db_name"];
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$phpgw_info["server"]["db_user"] = $phpgw_domain[$phpgw_info["user"]["domain"]]["db_user"];
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$phpgw_info["server"]["db_pass"] = $phpgw_domain[$phpgw_info["user"]["domain"]]["db_pass"];
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$phpgw_info["server"]["db_type"] = $phpgw_domain[$phpgw_info["user"]["domain"]]["db_type"];
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}else{
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$phpgw_info["server"]["db_host"] = $phpgw_domain[$phpgw_info["server"]["default_domain"]]["db_host"];
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$phpgw_info["server"]["db_name"] = $phpgw_domain[$phpgw_info["server"]["default_domain"]]["db_name"];
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$phpgw_info["server"]["db_user"] = $phpgw_domain[$phpgw_info["server"]["default_domain"]]["db_user"];
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$phpgw_info["server"]["db_pass"] = $phpgw_domain[$phpgw_info["server"]["default_domain"]]["db_pass"];
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$phpgw_info["server"]["db_type"] = $phpgw_domain[$phpgw_info["server"]["default_domain"]]["db_type"];
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}
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if ($phpgw_info["flags"]["currentapp"] != "login" && ! $phpgw_info["server"]["show_domain_selectbox"]) {
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unset ($phpgw_domain); // we kill this for security reasons
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}
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unset ($domain); // we kill this to save memory
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// some constants which can be used in setting user acl rights.
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define("PHPGW_ACL_READ",1);
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define("PHPGW_ACL_ADD",2);
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define("PHPGW_ACL_EDIT",4);
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define("PHPGW_ACL_DELETE",8);
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// This function needs to be optimized, its reading duplicate information.
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function phpgw_fillarray()
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{
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global $phpgw, $phpgw_info, $cd, $colspan;
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$phpgw_info["server"]["template_dir"] = $phpgw->common->get_tpl_dir("phpgwapi");
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$phpgw_info["server"]["images_dir"] = $phpgw->common->get_image_path("phpgwapi");
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$phpgw_info["server"]["images_filedir"] = $phpgw->common->get_image_dir("phpgwapi");
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$phpgw_info["server"]["app_root"] = $phpgw->common->get_app_dir();
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$phpgw_info["server"]["app_inc"] = $phpgw->common->get_inc_dir();
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$phpgw_info["server"]["app_tpl"] = $phpgw->common->get_tpl_dir();
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$phpgw_info["server"]["app_images"] = $phpgw->common->get_image_path();
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$phpgw_info["server"]["app_images_dir"] = $phpgw->common->get_image_dir();
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/* ********This sets the user variables******** */
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$phpgw_info["user"]["private_dir"] = $phpgw_info["server"]["files_dir"] . "/users/"
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. $phpgw_info["user"]["userid"];
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// This shouldn't happen, but if it does get ride of the warnings it will spit out
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if (gettype($phpgw_info["user"]["preferences"]) != "array") {
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$phpgw_info["user"]["preferences"] = array();
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}
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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 = CreateObject("phpgwapi.phpgw");
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$phpgw->phpgw_();
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if ($phpgw_info["flags"]["currentapp"] != "login" &&
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$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_utilities_class"]){
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$phpgw->utilities->utilities_();
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}
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if (!isset($phpgw_info["flags"]["nocommon_preferences"]) ||
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!$phpgw_info["flags"]["nocommon_preferences"]) {
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if (!isset($phpgw_info["user"]["preferences"]["common"]["maxmatchs"]) ||
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!$phpgw_info["user"]["preferences"]["common"]["maxmatchs"]) {
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$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"]) ||
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!$phpgw_info["user"]["preferences"]["common"]["theme"]) {
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$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"]) ||
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!$phpgw_info["user"]["preferences"]["common"]["dateformat"]) {
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$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"]) ||
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!$phpgw_info["user"]["preferences"]["common"]["timeformat"]) {
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$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"]) ||
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!$phpgw_info["user"]["preferences"]["common"]["lang"]) {
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$phpgw->preferences->change("common","lang",$phpgw->common->getPreferredLanguage());
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$preferences_update = True;
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}
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if ($preferences_update) {
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echo "Committing new preferences<br>\n";
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$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"]["server_root"] . "/phpgwapi/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 ($phpgw_info["server"]["server_root"] . "/phpgwapi/themes/default.theme");
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if ($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" &&
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$phpgw_info["flags"]["currentapp"] != "logout" &&
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$phpgw_info["flags"]["currentapp"] != "preferences" &&
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$phpgw_info["flags"]["currentapp"] != "about") {
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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 (! $phpgw_info["flags"]["noheader"]) {
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$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 (!preg_match ("/phpgwapi/i", $phpgw_info["server"]["app_inc"]) && file_exists ($phpgw_info["server"]["app_inc"]."/functions.inc.php")){
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include($phpgw_info["server"]["app_inc"]."/functions.inc.php");
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}
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if (!$phpgw_info["flags"]["noheader"] &&
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!$phpgw_info["flags"]["noappheader"] &&
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file_exists ($phpgw_info["server"]["app_inc"]."/header.inc.php")) {
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include($phpgw_info["server"]["app_inc"]."/header.inc.php");
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}
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}
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error_reporting(7);
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