/** initialise the program, setup database, read configuration, etc.
* @return void
*/
function initialise()
{
if (!defined('E_NONE')) {
/** consistency in PHPs defined error levels requires E_NONE too, imho */
define('E_NONE', 0);
}
if (!function_exists('microtime')) {
/** Kludge for environments without microtime()
* @return string microseconds always 0.0 and current timestamp (seconds)
*/
function microtime()
{
return "0.0 " . time();
}
}
/** This global keeps track of the script performance
*
* We record the start time of the script execution as soon as we are able to.
* When all is said and done, we can do calculations about elapsed time, etc..
* @global object $PERFORMANCE
*/
global $PERFORMANCE;
$PERFORMANCE = new stdClass();
$PERFORMANCE->time_start = microtime();
/** This global variable holds all configuration parameters
*
* The following essential parameters are defined in /config.php
* (see {@link config-example.php} for more information):
*
* - $CFG->db_type defines the database type.
* - $CFG->db_server defines the name of the database server.
* - $CFG->db_username holds the username to use when connecting to the server.
* - $CFG->db_password holds the password to use when connecting to the server.
* - $CFG->db_name holds the name of the database to use.
* - $CFG->prefix holds the tablename prefix.
* - $CFG->dir is the absolute directory path of 'index.php' and 'config.php'.
* - $CFG->www is the URI which corresponds with the directory $CFG->dir.
* - $CFG->progdir is the absolute path to the program directory
* - $CFG->progwww is the URI which corresponds with the directory $CFG->progdir.
* - $CFG->datadir is the absolute path to a private directory outside the document root.
*
* There is one optional parameter than can be specified in /config.php:
*
* - $CFG->debug is a parameter to switch debugging ON
*
* Two additional parameters are derived from $CFG->www and $CFG->progwww
* (see {@link calculate_uri_shortcuts()} for more information):
*
* - $CFG->www_short (uri without scheme/authority when identical with progwww)
* - $CFG->progwww_short (uri without scheme/authority when identical with www)
*
* All other configuration parameters are retrieved from the database.
*
* @global object $CFG
*/
global $CFG;
/** this global object is associated with the logged in user
*
* @global object $USER
*/
global $USER;
/* keep error messages to ourselves; don't leak information while not debugging */
error_reporting(E_NONE);
if (!isset($CFG->debug)) {
$CFG->debug = FALSE;
}
if ($CFG->debug) {
error_reporting(E_ALL);
}
/** 'version.php' defines internal and external version numbers */
require_once $CFG->progdir . '/version.php';
/** 'utf8lib.php' contains essential routines for manipulating UTF-8 string */
require_once $CFG->progdir . '/lib/utf8lib.php';
/** the name of the script (entrypoint) that is currently running (see {@link wasentry_script_name()}) */
global $WAS_SCRIPT_NAME;
$WAS_SCRIPT_NAME = wasentry_script_name(WASENTRY);
/** This global object is used to access the database
*
* @global object $DB
*/
global $DB;
/** Manufacture an object of the database class corresponding with '$CFG->db_type' */
include_once $CFG->progdir . '/lib/database/databaselib.php';
$DB = database_factory($CFG->prefix, $CFG->db_type);
if ($DB === FALSE) {
error_exit('020');
}
if (!$DB->connect($CFG->db_server, $CFG->db_username, $CFG->db_password, $CFG->db_name)) {
trigger_error($DB->errno . '/' . $DB->error);
error_exit('030');
}
/* Trying to get rid of the magic (see also magic_unquote()) asap, ie. before reading from database */
if (ini_get('magic_quotes_sybase') == 1) {
error_exit('060');
}
if (get_magic_quotes_runtime() == 1) {
set_magic_quotes_runtime(0);
}
/** utility routines, including shortcuts for database manupulation */
require_once $CFG->progdir . '/lib/waslib.php';
/** utility routines for generating HTML-code */
require_once $CFG->progdir . '/lib/htmllib.php';
/** utility routines for generating HTML-dialogs */
require_once $CFG->progdir . '/lib/dialoglib.php';
/* retrieve all configuration settings from the database, including the internal database version */
$properties = get_properties();
if ($properties !== FALSE) {
foreach ($properties as $name => $value) {
if (!isset($CFG->{$name})) {
$CFG->{$name} = $value;
}
}
unset($name);
unset($value);
} else {
$CFG->version = '?';
}
unset($properties);
// Maybe calculate a shortcut for 'www' and 'progwww' (needed in appropriate_legal_notices() called in error_exit())
list($CFG->www_short, $CFG->progwww_short) = calculate_uri_shortcuts($CFG->www, $CFG->progwww);
/** this global array holds all valid and active languages
*
* @global object $LANGUAGE;
*/
global $LANGUAGE;
/** Load the code for the global LANGUAGE object */
include_once $CFG->progdir . '/lib/language.class.php';
$LANGUAGE = new Language();
}
/** perform the actual initialisation of the cms
*
* this routine initialises the database: creates tables,
* inserts essential data (first user account, other defaults)
* and optional demonstration data.
*
* The strategy is as follows.
*
* - (1) manufacture a database object in the global $DB
* - (2A) create the main tables (from /program/install/tabledefs.php)
* - (2B) insert essential data (from /program/install/tabledata.php)
* - (2C) store the collected data (website title, etc.),
* - (3) if necessary, create the data directory
* - (4) record the currently available languages in the database
* - (5) create the first useraccount,
*
* Once the main part is done, install modules and themes based on the
* relevant information that is stored in the corresponding manifest-file
* by performing the following steps for each module and theme:
*
* - (6A) insert a record in the appropriate table with active = FALSE
* - (6B) create the tables (if any tables are necessary according to the manifest)
* - (6C) install the item by including a file and executing function <item>_install()
* - (6D) flip the active flag in the record from step 5A to indicate success
*
* Subsequently the optional demodata is installed.
*
* - (7A) a foundation is created via the function demodata() from /program/install/demodata.php
* - (7B) all modules + themes can add to the demo data via the appropriate subroutines
*
* If all goes well, this routine ends with an attempt to
*
* - (8) save the config.php file at the correct location.
* (it is not an error if that does not work; it only
* means that the user has to upload the config.php
* file manually.
*
* @return bool TRUE on success, FALSE otherwise + messages in $this->messages[]
* @todo should we save the config.php to the datadir if the main dir fails? Mmmm.... security implications?
* @todo this routine badly needs refactoring
*/
function perform_installation()
{
global $DB;
$retval = TRUE;
// assume success
// 0 -- do we have sane values at this point? If not, send user back to correct data
if (!$this->check_validation()) {
return FALSE;
}
// 1 -- try to create $DB
/** Manufacture an object of the database class corresponding with requested db_type */
include_once dirname(__FILE__) . '/lib/database/databaselib.php';
$DB = database_factory($_SESSION['INSTALL']['db_prefix'], $_SESSION['INSTALL']['db_type']);
if ($DB === FALSE) {
// internal error, shouldn't happen (we already checked the database access a few dialogs ago)
$this->messages[] = 'Internal error: cannot create database object';
return FALSE;
}
if (!@$DB->connect($_SESSION['INSTALL']['db_server'], $_SESSION['INSTALL']['db_username'], $_SESSION['INSTALL']['db_password'], $_SESSION['INSTALL']['db_name'])) {
$this->messages[] = $this->t('error_db_cannot_connect') . ' (' . $DB->errno . '/\'' . $DB->error . '\')';
return FALSE;
}
// At this point we have a working database in our hands in the global $DB.
// 2A -- create the main tables
if (!$this->create_tables(dirname(__FILE__) . '/install/tabledefs.php')) {
$retval = FALSE;
}
// 2B -- enter essential data in main tables (defaults etc.)
if (!$this->insert_tabledata(dirname(__FILE__) . '/install/tabledata.php')) {
$retval = FALSE;
}
// 2C -- enter additional configuration data to tables
$config_updates = array('version' => $_SESSION['INSTALL']['WAS_VERSION'], 'salt' => $this->quasi_random_string(rand(22, 42), 62), 'title' => $_SESSION['INSTALL']['cms_title'], 'website_from_address' => $_SESSION['INSTALL']['cms_website_from_address'], 'website_replyto_address' => $_SESSION['INSTALL']['cms_website_replyto_address'], 'language_key' => $_SESSION['INSTALL']['language_key'], 'friendly_url' => $_SESSION['INSTALL']['friendly_url'] ? '1' : '0', 'clamscan_path' => $_SESSION['INSTALL']['clamscan_path'], 'clamscan_mandatory' => $_SESSION['INSTALL']['clamscan_mandatory'] ? '1' : '0');
foreach ($config_updates as $name => $value) {
$where = array('name' => $name);
$fields = array('value' => strval($value));
if (db_update('config', $fields, $where) === FALSE) {
$params = array('{CONFIG}' => $name, '{ERRNO}' => $DB->errno, '{ERROR}' => $DB->error);
$this->messages[] = $this->t('error_update_config', $params);
$retval = FALSE;
}
}
// 3A -- maybe create dataroot
$dataroot = $_SESSION['INSTALL']['cms_dataroot'];
if (!is_dir($dataroot)) {
// dataroot does not exist, try to create it
if (!@mkdir($dataroot, 0700)) {
$params = array('{FIELD}' => $this->t('cms_datadir_label'), '{DIRECTORY}' => htmlspecialchars($dataroot));
$this->messages[] = $this->t('error_not_create_dir', $params);
$retval = FALSE;
}
// else { success creating $dataroot }
}
// else { nothing to do; we already tested for directory writability
// 3B -- "protect" the datadirectory with a blank index.html
@touch($dataroot . '/index.html');
// 3C -- setup our REAL datadirectory
$subdirectory = $_SESSION['INSTALL']['cms_datasubdir'];
if (empty($subdirectory)) {
$subdirectory = md5($_SESSION['INSTALL']['cms_dir'] . $_SESSION['INSTALL']['cms_www'] . $this->quasi_random_string(13, 62) . $_SESSION['INSTALL']['cms_progdir'] . $_SESSION['INSTALL']['cms_progwww'] . $_SESSION['INSTALL']['cms_title'] . strval(time()));
$datadir = $dataroot . '/' . $subdirectory;
$params = array('{FIELD}' => $this->t('cms_datadir_label'), '{DIRECTORY}' => htmlspecialchars($datadir));
if (is_dir($datadir)) {
$this->messages[] = $this->t('error_directory_exists', $params);
$retval = FALSE;
} elseif (!@mkdir($datadir, 0700)) {
$this->messages[] = $this->t('error_not_create_dir', $params);
$retval = FALSE;
} else {
$_SESSION['INSTALL']['cms_datasubdir'] = $subdirectory;
}
}
// If the user changed $dataroot after a 1st failed attempt,
// $subdirectory may not yet exist, we doublecheck and maybe mkdir
$datadir = $dataroot . '/' . $subdirectory;
if (!is_dir($datadir)) {
if (!@mkdir($datadir, 0700)) {
$params = array('{FIELD}' => $this->t('cms_datadir_label'), '{DIRECTORY}' => htmlspecialchars($datadir));
$this->messages[] = $this->t('error_not_create_dir', $params);
$retval = FALSE;
}
}
$_SESSION['INSTALL']['cms_datadir'] = $datadir;
// construct_config_php() needs this
@touch($datadir . '/index.html');
// "protect" directory
// 3D -- setup essential subdirectories under our REAL datadirectory
$datadir_subdirectories = array($datadir . '/areas', $datadir . '/users', $datadir . '/groups', $datadir . '/languages');
foreach ($datadir_subdirectories as $datadir_subdirectory) {
if (!is_dir($datadir_subdirectory) && !@mkdir($datadir_subdirectory, 0700)) {
$params = array('{FIELD}' => $this->t('cms_datadir_label'), '{DIRECTORY}' => htmlspecialchars($datadir_subdirectory));
$this->messages[] = $this->t('error_not_create_dir', $params);
$retval = FALSE;
}
@touch($datadir_subdirectory . '/index.html');
// "protect" directory
}
// 4 -- languages: only add entry to table, no tabledefs or installer here
$datadir_languages = $datadir . '/languages';
$languages = $this->get_manifests(dirname(__FILE__) . '/languages');
foreach ($languages as $language_key => $manifest) {
$language_key = strval($language_key);
if (!is_dir($datadir_languages . '/' . $language_key) && !@mkdir($datadir_languages . '/' . $language_key, 0700)) {
$params = array('{FIELD}' => $this->t('cms_datadir_label'), '{DIRECTORY}' => htmlspecialchars($datadir_languages . '/' . $language_key));
$this->messages[] = $this->t('error_not_create_dir', $params);
$retval = FALSE;
}
@touch($datadir_languages . '/' . $language_key . '/index.html');
// "protect" directory
$table = 'languages';
$fields = array('language_key' => $language_key, 'language_name' => isset($manifest['language_name']) ? strval($manifest['language_name']) : '(' . $language_key . ')', 'parent_language_key' => isset($manifest['parent_language_key']) ? strval($manifest['parent_language_key']) : '', 'version' => intval($manifest['version']), 'manifest' => $manifest['manifest'], 'is_core' => isset($manifest['is_core']) && $manifest['is_core'] ? TRUE : FALSE, 'is_active' => TRUE, 'dialect_in_database' => FALSE, 'dialect_in_file' => FALSE);
if (db_insert_into($table, $fields) === FALSE) {
// This shouldn't happen in a freshly created database. However, try to continue with the next
$params = array('{TABLENAME}' => $DB->prefix . $table, '{ERRNO}' => $DB->errno, '{ERROR}' => $DB->error);
$this->messages[] = $this->t('error_insert_into_table', $params);
$retval = FALSE;
continue;
}
}
// 5 -- insert the first user account
// 5A -- construct acl with all privileges for this main (root) user
$table = 'acls';
$key_field = 'acl_id';
$fields = array('permissions_jobs' => -1, 'permissions_intranet' => -1, 'permissions_modules' => -1, 'permissions_nodes' => -1);
$acl_id = db_insert_into_and_get_id($table, $fields, $key_field);
if ($acl_id === FALSE) {
// This shouldn't happen in a freshly created database.
$params = array('{TABLENAME}' => $DB->prefix . $table, '{ERRNO}' => $DB->errno, '{ERROR}' => $DB->error);
$this->messages[] = $this->t('error_insert_into_table', $params);
return FALSE;
}
// 5B -- create a personal datadirectory (based on the specified username)
$username = $_SESSION['INSTALL']['user_username'];
$userdata_directory = utf8_strtolower($this->sanitise_filename($username));
// If the username consists of only non-mappable UTF-8 chars, we end up with '_'; make that more readable...
if ($userdata_directory == '_') {
$userdata_directory = '_webmaster';
}
$datadir_subdirectory = $datadir . '/users/' . $userdata_directory;
if (!is_dir($datadir_subdirectory) && !@mkdir($datadir_subdirectory, 0700)) {
$params = array('{FIELD}' => $this->t('cms_datadir_label'), '{DIRECTORY}' => htmlspecialchars($datadir_subdirectory));
$this->messages[] = $this->t('error_not_create_dir', $params);
$retval = FALSE;
}
@touch($datadir_subdirectory . '/index.html');
// "protect" directory
// 5C -- actually create the record in the users table
$salt = $this->quasi_random_string(12, 62);
// pick 12 characters from [0-9][A-Z][a-z]
$table = 'users';
$key_field = 'user_id';
$fields = array('username' => $username, 'salt' => $salt, 'password_hash' => md5($salt . $_SESSION['INSTALL']['user_password']), 'full_name' => $_SESSION['INSTALL']['user_full_name'], 'email' => $_SESSION['INSTALL']['user_email'], 'is_active' => TRUE, 'redirect' => '', 'language_key' => $_SESSION['INSTALL']['language_key'], 'path' => $userdata_directory, 'acl_id' => intval($acl_id), 'editor' => 'ckeditor', 'skin' => $_SESSION['INSTALL']['high_visibility'] ? 'textonly' : 'base');
$user_id = db_insert_into_and_get_id($table, $fields, $key_field);
if ($user_id === FALSE) {
$params = array('{TABLENAME}' => $DB->prefix . $table, '{ERRNO}' => $DB->errno, '{ERROR}' => $DB->error);
$this->messages[] = $this->t('error_insert_into_table', $params);
$retval = FALSE;
}
// 6 -- install modules and themes
$subsystems = array('modules' => $this->get_manifests(dirname(__FILE__) . '/modules'), 'themes' => $this->get_manifests(dirname(__FILE__) . '/themes'));
foreach ($subsystems as $subsystem => $manifests) {
foreach ($manifests as $item => $manifest) {
if (empty($manifest)) {
$this->messages[] = $this->t('warning_no_manifest', array('{ITEM}' => $item));
continue;
}
// 6A -- prepare entry in the corresponding table
switch ($subsystem) {
case 'modules':
$fields = array('name' => strval($item), 'version' => intval($manifest['version']), 'manifest' => $manifest['manifest'], 'is_core' => isset($manifest['is_core']) && $manifest['is_core'] ? TRUE : FALSE, 'is_active' => FALSE, 'has_acls' => isset($manifest['has_acls']) && $manifest['has_acls'] ? TRUE : FALSE, 'view_script' => isset($manifest['view_script']) ? $manifest['view_script'] : NULL, 'admin_script' => isset($manifest['admin_script']) ? $manifest['admin_script'] : NULL, 'search_script' => isset($manifest['search_script']) ? $manifest['search_script'] : NULL, 'cron_script' => isset($manifest['cron_script']) ? $manifest['cron_script'] : NULL, 'cron_interval' => isset($manifest['cron_interval']) ? intval($manifest['cron_interval']) : NULL, 'cron_next' => NULL);
$key_field = 'module_id';
$table = 'modules';
break;
case 'themes':
$fields = array('name' => strval($item), 'version' => intval($manifest['version']), 'manifest' => $manifest['manifest'], 'is_core' => isset($manifest['is_core']) && $manifest['is_core'] ? TRUE : FALSE, 'is_active' => FALSE, 'class' => isset($manifest['class']) ? $manifest['class'] : NULL, 'class_file' => isset($manifest['class_file']) ? $manifest['class_file'] : NULL);
$key_field = 'theme_id';
$table = 'themes';
break;
default:
$this->messages[] = 'Internal error: unknown subsystem ' . htmlspecialchars($subsystem);
continue;
break;
}
if (($item_id = db_insert_into_and_get_id($table, $fields, $key_field)) === FALSE) {
// This shouldn't happen in a freshly created database. However, try to continue with the next
$params = array('{TABLENAME}' => $DB->prefix . $table, '{ERRNO}' => $DB->errno, '{ERROR}' => $DB->error);
$this->messages[] = $this->t('error_insert_into_table', $params);
$retval = FALSE;
continue;
}
$is_active = TRUE;
// assume we can successfully install the item
// 6B -- maybe insert tables for item
if (isset($manifest['tabledefs']) && !empty($manifest['tabledefs'])) {
$filename = dirname(__FILE__) . '/' . $subsystem . '/' . $item . '/' . $manifest['tabledefs'];
if (file_exists($filename)) {
if (!$this->create_tables($filename)) {
$retval = FALSE;
$is_active = FALSE;
}
}
}
// 6C -- maybe install this module or theme
if (isset($manifest['install_script']) && !empty($manifest['install_script'])) {
$filename = dirname(__FILE__) . '/' . $subsystem . '/' . $item . '/' . $manifest['install_script'];
if (file_exists($filename)) {
@(include_once $filename);
$item_install = $item . '_install';
if (function_exists($item_install)) {
if (!$item_install($this->messages, $item_id)) {
$retval = FALSE;
$is_active = FALSE;
}
}
}
}
// 6D -- indicate everything went well
if ($is_active) {
$where = array($key_field => $item_id);
$fields = array('is_active' => $is_active);
if (db_update($table, $fields, $where) === FALSE) {
$params = array('{CONFIG}' => $item, '{ERRNO}' => $DB->errno, '{ERROR}' => $DB->error);
$this->messages[] = $this->t('error_update_config', $params);
$retval = FALSE;
$is_active = FALSE;
// this should not happen (famous last words...)
}
}
$subsystems[$subsystem][$item]['is_active'] = $is_active;
$subsystems[$subsystem][$item]['key_field'] = $key_field;
$subsystems[$subsystem][$item]['item_id'] = $item_id;
}
// foreach item
}
// foreach subsystem
// 7 -- Demodata
if ($_SESSION['INSTALL']['cms_demodata']) {
// 7A -- prepare essential information for demodata installation
$demodata_config = array('language_key' => $_SESSION['INSTALL']['language_key'], 'dir' => $_SESSION['INSTALL']['cms_dir'], 'www' => $_SESSION['INSTALL']['cms_www'], 'progdir' => $_SESSION['INSTALL']['cms_progdir'], 'progwww' => $_SESSION['INSTALL']['cms_progwww'], 'datadir' => $_SESSION['INSTALL']['cms_datadir'], 'title' => $_SESSION['INSTALL']['cms_title'], 'replyto' => $_SESSION['INSTALL']['cms_website_replyto_address'], 'user_username' => $_SESSION['INSTALL']['user_username'], 'user_full_name' => $_SESSION['INSTALL']['user_full_name'], 'user_email' => $_SESSION['INSTALL']['user_email'], 'user_id' => $user_id, 'demo_salt' => $_SESSION['INSTALL']['cms_demodata_salt'], 'demo_password' => $_SESSION['INSTALL']['cms_demodata_password'], 'friendly_url' => $_SESSION['INSTALL']['friendly_url'], 'demo_areas' => array(), 'demo_groups' => array(), 'demo_users' => array(), 'demo_nodes' => array());
$filename = dirname(__FILE__) . '/install/demodata.php';
include_once $filename;
if (!demodata($this->messages, $demodata_config)) {
$this->messages[] = $this->t('error_install_demodata');
$retval = FALSE;
}
// 7B -- insert demodata for all modules and themes
foreach ($subsystems as $subsystem => $manifests) {
foreach ($manifests as $item => $manifest) {
$item_demodata = $item . '_demodata';
if (function_exists($item_demodata)) {
if (!$item_demodata($this->messages, intval($manifest['item_id']), $demodata_config, $manifest)) {
$this->messages[] = $this->t('error_install_demodata');
$retval = FALSE;
}
}
}
}
}
// 8 -- Finish with attempt to write config.php
if ($retval) {
$_SESSION['INSTALL']['config_php_written'] = $this->write_config_php();
}
return $retval;
}
/**
* Load a config file from another local Moodle instance and set the database
* values in the $CFG global and initializing the new ADODB database connection.
*
* @uses $CFG
* @uses $CURMAN
* @uses $db
* @param string $file The full system path to the config.php file.
* @param bool $justroot Just get and set the wwwroot value, don't actually reset the
* global DB connection or load the alternate config options.
* @return object bool True on sucess, false otherwise.
*/
function moodle_load_config($file, $justroot = false)
{
global $CFG, $CURMAN, $db;
$return = false;
if (file_exists($file) && ($fp = fopen($file, 'r'))) {
//print_object($file);
while ($line = fgets($fp)) {
if ($line[0] != '$') {
continue;
}
$regex = "/^\$CFG->[a-z]+|= '(.+|)';/";
$parts = preg_split($regex, $line, -1, PREG_SPLIT_DELIM_CAPTURE);
if (count($parts) < 2) {
continue;
}
$arg = trim($parts[0]);
$val = trim($parts[1]);
if ($justroot) {
if ($arg == '$CFG->wwwroot') {
return $val;
}
} else {
if ($arg == '$CFG->dbtype') {
$CFG->dbtype = $val;
} else {
if ($arg == '$CFG->dbhost') {
$CFG->dbhost = $val;
} else {
if ($arg == '$CFG->dbname') {
$CFG->dbname = $val;
} else {
if ($arg == '$CFG->dbuser') {
$CFG->dbuser = $val;
} else {
if ($arg == '$CFG->dbpass') {
$CFG->dbpass = $val;
} else {
if ($arg == '$CFG->dbpersist') {
$CFG->dbpersist = $val == 'true' ? true : false;
} else {
if ($arg == '$CFG->prefix') {
$CFG->prefix = $val;
}
}
}
}
}
}
}
}
}
/*
print_object('$CFG->dbtype: ' . $CFG->dbtype);
print_object('$CFG->dbhost: ' . $CFG->dbhost);
print_object('$CFG->dbname: ' . $CFG->dbname);
print_object('$CFG->dbuser: '******'$CFG->dbpersist: ' . $CFG->dbpersist);
print_object('$CFG->prefix: ' . $CFG->prefix);
*/
require_once $CFG->libdir . '/adodb/adodb.inc.php';
/// Initialize the new DB connection.
$db->Disconnect();
unset($db);
$db =& ADONewConnection($CFG->dbtype);
if (!isset($CFG->dbpersist) or !empty($CFG->dbpersist)) {
// Use persistent connection (default)
$dbconnected = $db->PConnect($CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname);
} else {
// Use single connection
$dbconnected = $db->Connect($CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname);
}
/// Save the new global objects.
if ($dbconnected) {
$GLOBALS['CFG'] = $CFG;
$GLOBALS['db'] = $db;
$CURMAN->db = database_factory(CURMAN_APPPLATFORM);
$CURMAN->db = database_factory('airtran');
$GLOBALS['CURMAN'] = $CURMAN;
$return = true;
}
}
return $return;
}
}
define('CURMAN_UDB_DBHOST', $CFG->dbhost);
if (!empty($CFG->dbuser)) {
define('CURMAN_UDB_DBUSER', $CFG->dbuser);
}
if (!empty($CFG->dbpass)) {
define('CURMAN_UDB_DBPASS', $CFG->dbpass);
}
} else {
/// Other application-specific setup:
/// Define where this file is (non-Moodle installations)
define('CURMAN_DIRLOCATION', '/root/where/this/is/located');
}
require_once CURMAN_DIRLOCATION . '/lib/lib.php';
require_once CURMAN_DIRLOCATION . '/lib/data.class.php';
global $CURMAN;
// To be safe... Never sure what context this may be included in.
$CURMAN = new stdClass();
/// Setup database connections:
//$CURMAN->db = database_factory('wr');
//$CURMAN->db->prefix = '';
//$CURMAN->db = NULL;
$CURMAN->db = database_factory(CURMAN_APPPLATFORM);
define('CMCONFIGTABLE', 'crlm_config');
$CURMAN->config = new stdClass();
/// Override any config settings.
/// e.g. $CURMAN->config->textpassword = 1;
require_once dirname(__FILE__) . '/version.php';
/// Load all configuration variable/structures.
$CURMAN->config = cm_load_config();
cm_add_config_defaults();
