<?php //$id: $
/* For licensing terms, see /dokeos_license.txt */
/**
==============================================================================
* GOAL : Dokeos installation
* As seen from the user, the installation proceeds in 6 steps.
* The user is presented with several webpages where he/she has to make choices
* and/or fill in data.
*
* The aim is, as always, to have good default settings and suggestions.
*
* @todo reduce high level of duplication in this code
* @todo (busy) organise code into functions
* @package dokeos.install
==============================================================================
*/
/*
==============================================================================
PHP VERSION CHECK & MBSTRING EXTENSION CHECK
==============================================================================
*/
if ( !function_exists('version_compare') || version_compare( phpversion(), '5', '< ' )) {
$error_message_php_version = < < < EOM
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
< html >
< head >
< title > Wrong PHP version!< / title >
< meta http-equiv = "Content-Type" content = "text/html; charset=UTF-8" / >
< style type = "text/css" media = "screen, projection" >
/*< ![CDATA[*/
@import "../css/dokeos_blue/default.css";
/*]]>*/
< / style >
< / head >
< body >
< div id = "wrapper" >
< div id = "header" >
< div id = "header1" > < a href = "http://www.dokeos.com" target = "_blank" > Dokeos Homepage< / a > < / div >
< div class = "clear" > < / div >
< div id = "header2" > < / div >
< div id = "header3" >
< ul id = "logout" >
< li > < a href = "" target = "_top" > < span > < / span > < / a > < / li >
< / ul >
< ul >
< li id = "current" > < a href = "#" > < span > Installation< / span > < / a > < / li >
< / ul >
< div style = "clear:both;" class = "clear" > < / div >
< / div >
< div id = "header4" > < / div >
< / div >
< div style = "text-align: center;" > < br / > < br / >
The version of scripting language on your server is wrong. Your server has to support PHP 5.x.x .< br / >
< a href = "../../documentation/installation_guide.html" target = "_blank" > Read the installation guide< / a > < br / > < br / >
< / div >
< div id = "push" > < / div >
< / div >
< div id = "footer" >
< div class = "copyright" > Platform < a href = "http://www.dokeos.com" target = "_blank" > Dokeos < / a > © 2009 < / div >
< / div >
< / body >
< / html >
EOM;
header('Content-Type: text/html; charset=UTF-8');
die($error_message_php_version);
}
/*
==============================================================================
INIT SECTION
==============================================================================
*/
session_start();
// Including necessary files
@include '../inc/installedVersion.inc.php';
require '../inc/lib/main_api.lib.php';
require '../lang/english/trad4all.inc.php';
require '../lang/english/install.inc.php';
if (!empty($_POST['language_list'])) {
$search = array('../','\\0');
$install_language = str_replace($search,'',urldecode($_POST['language_list']));
if(!is_dir('../lang/'.$install_language)){$install_language = 'english';}
include_once "../lang/$install_language/trad4all.inc.php";
include_once "../lang/$install_language/install.inc.php";
api_session_register('install_language');
} elseif ( isset($_SESSION['install_language']) & & $_SESSION['install_language'] ) {
$install_language = $_SESSION['install_language'];
include_once "../lang/$install_language/trad4all.inc.php";
include_once "../lang/$install_language/install.inc.php";
}
// These global variables must be set for proper working of the function get_lang(...) during the installation.
$language_interface = $install_language;
$language_interface_initial_value = $install_language;
/* TODO: Obsolete logic, to be removed.
$charset = '';
//force ISO-8859-15 for European languages. Leave Apache determine the encoding for others (HTML declaring UTF-8)
$euro_langs = array('english','french','french_KM','french_corporate','french_org','dutch','spanish','german','italian','greek','danish','swedish','norwegian','polish','galician','catalan','czech','finnish');
if (isset($install_language))
{
if(in_array($install_language,$euro_langs))
{
$charset = 'ISO-8859-15'; // TODO: This should be UTF-8 for some languages.
header('Content-Type: text/html; charset='. $charset);
}
}
*/
// Character set during installation: ISO-8859-15 for Latin 1 languages, UTF-8 for other languages.
$charset = 'UTF-8';
if (isset($install_language)) {
if (strpos($install_language, 'unicode') === false & & api_is_latin1_compatible($install_language))
{
// TODO: This is for backward compatibility. Actually, all the languages may use UTF-8.
$charset = 'ISO-8859-15';
}
}
header('Content-Type: text/html; charset='. $charset);
// Initialization of the internationalization library.
api_initialize_internationalization();
// Initialization of the default encoding that will be used by the multibyte string routines in the internationalization library.
api_set_internationalization_default_encoding($charset);
require_once 'install_upgrade.lib.php'; //also defines constants
require_once 'install_functions.inc.php';
// Some constants
define('DOKEOS_INSTALL',1);
define('MAX_COURSE_TRANSFER',100);
define('INSTALL_TYPE_UPDATE', 'update');
define('FORM_FIELD_DISPLAY_LENGTH', 40);
define('DATABASE_FORM_FIELD_DISPLAY_LENGTH', 25);
define('MAX_FORM_FIELD_LENGTH', 80);
define('DEFAULT_LANGUAGE', 'english');
// setting the error reporting
error_reporting(E_COMPILE_ERROR | E_ERROR | E_CORE_ERROR);
// overriding the timelimit (for large campusses that have to be migrated)
@set_time_limit(0);
//upgrading from any subversion of 1.6 is just like upgrading from 1.6.5
$update_from_version_6=array('1.6','1.6.1','1.6.2','1.6.3','1.6.4','1.6.5');
//upgrading from any subversion of 1.8 avoids the additional step of upgrading from 1.6
$update_from_version_8=array('1.8','1.8.2','1.8.3','1.8.4','1.8.5','1.8.6');
$my_old_version = '';
$tmp_version = get_config_param('dokeos_version');
if(!empty($_POST['old_version'])) {
$my_old_version = $_POST['old_version'];
} elseif(!empty($tmp_version)) {
$my_old_version = $tmp_version;
}
elseif(!empty($dokeos_version)) //variable coming from installedVersion, normally
{
$my_old_version = $dokeos_version;
}
$new_version = '1.8.6.1';
$new_version_stable = true;
$new_version_major = false;
/*
==============================================================================
STEP 1 : INITIALIZES FORM VARIABLES IF IT IS THE FIRST VISIT
==============================================================================
*/
//Is valid request
$is_valid_request=$_REQUEST['is_executable'];
foreach ($_POST as $request_index=>$request_value) {
if (substr($request_index,0,4)=='step') {
if ($request_index< >$is_valid_request) {
unset($_POST[$request_index]);
}
}
}
$badUpdatePath=false;
$emptyUpdatePath=true;
$proposedUpdatePath = '';
if(!empty($_POST['updatePath']))
{
$proposedUpdatePath = $_POST['updatePath'];
}
if ($_POST['step2_install'] || $_POST['step2_update_8'] || $_POST['step2_update_6']) {
if ($_POST['step2_install']) {
$installType='new';
$_POST['step2']=1;
} else {
$installType='update';
if($_POST['step2_update_8'])
{
$emptyUpdatePath = false;
if(empty($_POST['updatePath']))
{
$proposedUpdatePath = $_SERVER['DOCUMENT_ROOT'];
}
else
{
$proposedUpdatePath = $_POST['updatePath'];
}
if(substr($proposedUpdatePath,-1) != '/')
{
$proposedUpdatePath.='/';
}
if(file_exists($proposedUpdatePath))
{
if(in_array($my_old_version,$update_from_version_8))
{
$_POST['step2']=1;
}
else
{
$badUpdatePath=true;
}
}
else
{
$badUpdatePath=true;
}
}
else //step2_update_6, presumably
{
if(empty($_POST['updatePath']))
{
$_POST['step1']=1;
}
else
{
$emptyUpdatePath = false;
if(substr($_POST['updatePath'],-1) != '/')
{
$_POST['updatePath'].='/';
}
if(file_exists($_POST['updatePath']))
{
//1.6.x
$my_old_version = get_config_param('clarolineVersion',$_POST['updatePath']);
if(in_array($my_old_version,$update_from_version_6))
{
$_POST['step2']=1;
$proposedUpdatePath = $_POST['updatePath'];
}
else
{
$badUpdatePath=true;
}
}
else
{
$badUpdatePath=true;
}
}
}
}
}
elseif($_POST['step1'])
{
$_POST['updatePath']='';
$installType='';
$updateFromConfigFile='';
unset($_GET['running']);
}
else
{
$installType=$_GET['installType'];
$updateFromConfigFile=$_GET['updateFromConfigFile'];
}
if($installType=='update' & & in_array($my_old_version,$update_from_version_8))
{
include_once '../inc/conf/configuration.php';
}
if(!isset($_GET['running'])) {
$dbHostForm='localhost';
$dbUsernameForm='root';
$dbPassForm='';
$dbPrefixForm='';
$dbNameForm='dokeos_main';
$dbStatsForm='dokeos_stats';
$dbScormForm='dokeos_scorm';
$dbUserForm='dokeos_user';
// extract the path to append to the url if Dokeos is not installed on the web root directory
$urlAppendPath=str_replace('/main/install/index.php','',api_get_self());
$urlForm='http://'.$_SERVER['HTTP_HOST'].$urlAppendPath.'/';
$pathForm=str_replace('\\','/',realpath('../..')).'/';
$emailForm=$_SERVER['SERVER_ADMIN'];
$email_parts = explode('@',$emailForm);
if($email_parts[1] == 'localhost')
{
$emailForm .= '.localdomain';
}
$adminLastName='Doe';
$adminFirstName='John';
$loginForm='admin';
$passForm=api_generate_password();
$campusForm='My campus';
$educationForm='Albert Einstein';
$adminPhoneForm='(000) 001 02 03';
$institutionForm='My Organisation';
$institutionUrlForm='http://www.dokeos.com';
$languageForm='english';
$checkEmailByHashSent=0;
$ShowEmailnotcheckedToStudent=1;
$userMailCanBeEmpty=1;
$allowSelfReg=1;
$allowSelfRegProf=1;
$enableTrackingForm=1;
$singleDbForm=0;
$encryptPassForm='md5';
$session_lifetime=360000;
}
else
{
foreach($_POST as $key=>$val)
{
$magic_quotes_gpc=ini_get('magic_quotes_gpc')?true:false;
if(is_string($val))
{
if($magic_quotes_gpc)
{
$val=stripslashes($val);
}
$val=trim($val);
$_POST[$key]=$val;
}
elseif(is_array($val))
{
foreach($val as $key2=>$val2)
{
if($magic_quotes_gpc)
{
$val2=stripslashes($val2);
}
$val2=trim($val2);
$_POST[$key][$key2]=$val2;
}
}
$GLOBALS[$key]=$_POST[$key];
}
}
// The Steps
$total_steps=7;
if (!$_POST)
{
$current_step=1;
}
elseif (!empty($_POST['language_list']) or !empty($_POST['step1']) or ((!empty($_POST['step2_update_8']) or (!empty($_POST['step2_update_6']))) & & ($emptyUpdatePath or $badUpdatePath)))
{
$current_step=2;
}
elseif (!empty($_POST['step2']) or (!empty($_POST['step2_update_8']) or (!empty($_POST['step2_update_6'])) ))
{
$current_step=3;
}
elseif (!empty($_POST['step3']))
{
$current_step=4;
}
elseif (!empty($_POST['step4']))
{
$current_step=5;
}
elseif (!empty($_POST['step5']))
{
$current_step=6;
}
// Managing the $encryptPassForm
if ($encryptPassForm=='1' ) {
$encryptPassForm = 'md5';
} elseif ($encryptPassForm=='0') {
$encryptPassForm = 'none';
}
?>
< !DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
< html xmlns = "http://www.w3.org/1999/xhtml" >
< head >
< title > — <?php echo get_lang ( 'DokeosInstallation' ) . ' — ' . get_lang ( 'Version_' ) . ' ' . $new_version ; ?> </ title >
< style type = "text/css" media = "screen, projection" >
/*< ![CDATA[*/
@import "../css/dokeos_blue/default.css";
/*]]>*/
< / style >
< script type = "text/javascript" src = "../inc/lib/javascript/jquery.js" > < / script >
< script type = "text/javascript" >
$(document).ready( function() {
//checked
if ($('#singleDb1').attr('checked')==false) {
$('#dbStatsForm').removeAttr('disabled');
$('#dbUserForm').removeAttr('disabled');
$('#dbStatsForm').attr('value','dokeos_stats');
$('#dbUserForm').attr('value','dokeos_user');
} else if($('#singleDb1').attr('checked')==true){
$('#dbStatsForm').attr('disabled','disabled');
$('#dbUserForm').attr('disabled','disabled');
$('#dbStatsForm').attr('value','dokeos_main');
$('#dbUserForm').attr('value','dokeos_main');
}
//Allow dokeos install in IE
$("button").click(function() {
$("#is_executable").attr("value",$(this).attr("name"));
});
} );
< / script >
< script type = "text/javascript" >
function show_hide_tracking_and_user_db (my_option) {
if (my_option=='singleDb1') {
$('#dbStatsForm').attr('disabled','true');
$('#dbUserForm').attr('disabled','true');
$('#dbStatsForm').attr('value','dokeos_main');
$('#dbUserForm').attr('value','dokeos_main');
} else if (my_option=='singleDb0') {
$('#dbStatsForm').removeAttr('disabled');
$('#dbUserForm').removeAttr('disabled');
$('#dbStatsForm').attr('value','dokeos_stats');
$('#dbUserForm').attr('value','dokeos_user');
}
}
< / script >
< script language = "javascript" >
init_visibility=0;
function show_hide_option() {
if(init_visibility == 0) {
document.getElementById('optional_param1').style.display = '';
document.getElementById('optional_param2').style.display = '';
if(document.getElementById('optional_param3'))
{
document.getElementById('optional_param3').style.display = '';
}
document.getElementById('optional_param4').style.display = '';
document.getElementById('optional_param5').style.display = '';
document.getElementById('optional_param6').style.display = '';
init_visibility = 1;
document.getElementById('optionalparameters').innerHTML='< img style = "vertical-align:middle;" src = "../img/div_hide.gif" alt = "" /> <?php echo get_lang ( 'OptionalParameters' ); ?> ';
} else {
document.getElementById('optional_param1').style.display = 'none';
document.getElementById('optional_param2').style.display = 'none';
if(document.getElementById('optional_param3')) {
document.getElementById('optional_param3').style.display = 'none';
}
document.getElementById('optional_param4').style.display = 'none';
document.getElementById('optional_param5').style.display = 'none';
document.getElementById('optional_param6').style.display = 'none';
document.getElementById('optionalparameters').innerHTML='< img style = "vertical-align:middle;" src = "../img/div_show.gif" alt = "" /> <?php echo get_lang ( 'OptionalParameters' ); ?> ';
init_visibility = 0;
}
}
< / script >
<?php if ( ! empty ( $charset )){ ?>
< meta http-equiv = "Content-Type" content = "text/html; charset= <?php echo $charset ?> " />
<?php } ?>
< / head >
< body dir = " <?php echo $text_dir ?> " >
< div id = "wrapper" >
< div id = "header" >
< div id = "header1" > <?php echo get_lang ( 'DokeosInstallation' ) . ' — ' . get_lang ( 'Version_' ) . ' ' . $new_version ; ?><?php if ( $installType == 'new' ) echo ' – ' . get_lang ( 'NewInstallation' ); else if ( $installType == 'update' ) echo ' – ' . get_lang ( 'UpdateFromDokeosVersion' ) . ( is_array ( $update_from_version ) ? implode ( '|' , $update_from_version ) : '' ); ?> </ div >
< div id = "header2" > < / div >
< div id = "header3" >
< ul >
< li id = "current" > < a href = "#" > < span > Installation< / span > < / a > < / li >
< / ul >
< / div >
< / div >
< form style = "padding: 0px; margin: 0px;" method = "post" action = " <?php echo api_get_self (); ?> ?running=1&installType= <?php echo $installType ; ?> &updateFromConfigFile= <?php echo urlencode ( $updateFromConfigFile ); ?> " >
< div id = "installation_steps" style = "width:240px" >
< img src = "../img/bluelogo.gif" hspace = "10" vspace = "10" alt = "Dokeos logo" / >
< ol >
< li <?php step_active ( '1' ); ?> > <?php echo get_lang ( 'InstallationLanguage' ); ?> </ li >
< li <?php step_active ( '2' ); ?> > <?php echo get_lang ( 'Requirements' ); ?> </ li >
< li <?php step_active ( '3' ); ?> > <?php echo get_lang ( 'Licence' ); ?> </ li >
< li <?php step_active ( '4' ); ?> > <?php echo get_lang ( 'DBSetting' ); ?> </ li >
< li <?php step_active ( '5' ); ?> > <?php echo get_lang ( 'CfgSetting' ); ?> </ li >
< li <?php step_active ( '6' ); ?> > <?php echo get_lang ( 'PrintOverview' ); ?> </ li >
< li <?php step_active ( '7' ); ?> > <?php echo get_lang ( 'Installing' ); ?> </ li >
< / ol >
< / div >
< table cellpadding = "6" cellspacing = "0" border = "0" width = "72%" align = "center" >
< tr >
< td >
< div id = "note" style = "float:right;" >
< a href = "../../documentation/installation_guide.html" target = "_blank" > Read the installation guide< / a >
< / div >
< / td >
< / tr >
< tr >
< td >
< input type = "hidden" name = "updatePath" value = " <?php if ( ! $badUpdatePath ) echo api_htmlentities ( $proposedUpdatePath , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "urlAppendPath" value = " <?php echo api_htmlentities ( $urlAppendPath , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "pathForm" value = " <?php echo api_htmlentities ( $pathForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "urlForm" value = " <?php echo api_htmlentities ( $urlForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbHostForm" value = " <?php echo api_htmlentities ( $dbHostForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbUsernameForm" value = " <?php echo api_htmlentities ( $dbUsernameForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbPassForm" value = " <?php echo api_htmlentities ( $dbPassForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "singleDbForm" value = " <?php echo api_htmlentities ( $singleDbForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbPrefixForm" value = " <?php echo api_htmlentities ( $dbPrefixForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbNameForm" value = " <?php echo api_htmlentities ( $dbNameForm , ENT_QUOTES , $charset ); ?> " />
<?php
if($installType == 'update' OR $singleDbForm == 0)
{
?>
< input type = "hidden" name = "dbStatsForm" value = " <?php echo api_htmlentities ( $dbStatsForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbScormForm" value = " <?php echo api_htmlentities ( $dbScormForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbUserForm" value = " <?php echo api_htmlentities ( $dbUserForm , ENT_QUOTES , $charset ); ?> " />
<?php
}
else
{
?>
< input type = "hidden" name = "dbStatsForm" value = " <?php echo api_htmlentities ( $dbNameForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "dbUserForm" value = " <?php echo api_htmlentities ( $dbNameForm , ENT_QUOTES , $charset ); ?> " />
<?php
}
?>
< input type = "hidden" name = "enableTrackingForm" value = " <?php echo api_htmlentities ( $enableTrackingForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "allowSelfReg" value = " <?php echo api_htmlentities ( $allowSelfReg , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "allowSelfRegProf" value = " <?php echo api_htmlentities ( $allowSelfRegProf , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "emailForm" value = " <?php echo api_htmlentities ( $emailForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "adminLastName" value = " <?php echo api_htmlentities ( $adminLastName , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "adminFirstName" value = " <?php echo api_htmlentities ( $adminFirstName , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "adminPhoneForm" value = " <?php echo api_htmlentities ( $adminPhoneForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "loginForm" value = " <?php echo api_htmlentities ( $loginForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "passForm" value = " <?php echo api_htmlentities ( $passForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "languageForm" value = " <?php echo api_htmlentities ( $languageForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "campusForm" value = " <?php echo api_htmlentities ( $campusForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "educationForm" value = " <?php echo api_htmlentities ( $educationForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "institutionForm" value = " <?php echo api_htmlentities ( $institutionForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "institutionUrlForm" value = " <?php echo api_stristr ( $institutionUrlForm , 'http://' , false , $charset ) ? api_htmlentities ( $institutionUrlForm , ENT_QUOTES , $charset ) : api_stristr ( $institutionUrlForm , 'https://' , false , $charset ) ? api_htmlentities ( $institutionUrlForm , ENT_QUOTES , $charset ) : 'http://' . api_htmlentities ( $institutionUrlForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "checkEmailByHashSent" value = " <?php echo api_htmlentities ( $checkEmailByHashSent , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "ShowEmailnotcheckedToStudent" value = " <?php echo api_htmlentities ( $ShowEmailnotcheckedToStudent , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "userMailCanBeEmpty" value = " <?php echo api_htmlentities ( $userMailCanBeEmpty , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "encryptPassForm" value = " <?php echo api_htmlentities ( $encryptPassForm , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "session_lifetime" value = " <?php echo api_htmlentities ( $session_lifetime , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "old_version" value = " <?php echo api_htmlentities ( $my_old_version , ENT_QUOTES , $charset ); ?> " />
< input type = "hidden" name = "new_version" value = " <?php echo api_htmlentities ( $new_version , ENT_QUOTES , $charset ); ?> " />
<?php
if($_POST['step2'])
{
//STEP 3 : LICENSE
display_license_agreement();
}
elseif($_POST['step3'])
{
//STEP 4 : MYSQL DATABASE SETTINGS
display_database_settings_form($installType, $dbHostForm, $dbUsernameForm, $dbPassForm, $dbPrefixForm, $enableTrackingForm, $singleDbForm, $dbNameForm, $dbStatsForm, $dbScormForm, $dbUserForm);
}
elseif($_POST['step4'])
{
//STEP 5 : CONFIGURATION SETTINGS
//if update, try getting settings from the database...
if($installType == 'update')
{
$db_name = $dbNameForm;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'platformLanguage');
if(!empty($tmp)) $languageForm = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'emailAdministrator');
if(!empty($tmp)) $emailForm = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'administratorName');
if(!empty($tmp)) $adminFirstName = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'administratorSurname');
if(!empty($tmp)) $adminLastName = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'administratorTelephone');
if(!empty($tmp)) $adminPhoneForm = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'siteName');
if(!empty($tmp)) $campusForm = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'Institution');
if(!empty($tmp)) $institutionForm = $tmp;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'InstitutionUrl');
if(!empty($tmp)) $institutionUrlForm = $tmp;
if(in_array($my_old_version,$update_from_version_6))
{ //for version 1.6
$urlForm = get_config_param('rootWeb');
$encryptPassForm = get_config_param('userPasswordCrypted');
// Managing the $encryptPassForm
if ($encryptPassForm=='1' ) {
$encryptPassForm = 'md5';
} elseif ($encryptPassForm=='0') {
$encryptPassForm = 'none';
}
$allowSelfReg = get_config_param('allowSelfReg');
$allowSelfRegProf = get_config_param('allowSelfRegProf');
}
else
{ //for version 1.8
$urlForm = $_configuration['root_web'];
$encryptPassForm = get_config_param('userPasswordCrypted');
// Managing the $encryptPassForm
if ($encryptPassForm=='1' ) {
$encryptPassForm = 'md5';
} elseif ($encryptPassForm=='0') {
$encryptPassForm = 'none';
}
$allowSelfReg = false;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'allow_registration');
if(!empty($tmp)) $allowSelfReg = $tmp;
$allowSelfRegProf = false;
$tmp = get_config_param_from_db($dbHostForm,$dbUsernameForm,$dbPassForm,$db_name,'allow_registration_as_teacher');
if(!empty($tmp)) $allowSelfRegProf = $tmp;
}
}
display_configuration_settings_form($installType, $urlForm, $languageForm, $emailForm, $adminFirstName, $adminLastName, $adminPhoneForm, $campusForm, $institutionForm, $institutionUrlForm, $encryptPassForm, $allowSelfReg, $allowSelfRegProf, $loginForm, $passForm);
}
elseif($_POST['step5'])
{
//STEP 6 : LAST CHECK BEFORE INSTALL
?>
< h2 > <?php echo display_step_sequence () . get_lang ( 'LastCheck' ); ?> </ h2 >
<?php echo get_lang ( 'HereAreTheValuesYouEntered' ); ?>
< br / >
< b > <?php echo get_lang ( 'PrintThisPageToRememberPassAndOthers' ); ?> </ b >
< blockquote >
<?php echo get_lang ( 'MainLang' ) . ' : ' . $languageForm ; ?> < br />< br />
<?php echo get_lang ( 'DBHost' ) . ' : ' . $dbHostForm ; ?> < br />
<?php echo get_lang ( 'DBLogin' ) . ' : ' . $dbUsernameForm ; ?> < br />
<?php echo get_lang ( 'DBPassword' ) . ' : ' . str_repeat ( '*' , strlen ( $dbPassForm )); ?> < br />
<?php if ( ! empty ( $dbPrefixForm )) echo get_lang ( 'DbPrefixForm' ) . ' : ' . $dbPrefixForm . '<br />' ; ?>
<?php echo get_lang ( 'MainDB' ) . ' : <b>' . $dbNameForm ; ?> </ b > <?php if ( $installType == 'new' ) echo ' (<font color="#cc0033">' . get_lang ( 'ReadWarningBelow' ) . '</font>)' ; ?> < br />
<?php
if(!$singleDbForm)
{
echo get_lang('StatDB').' : < b > '.$dbStatsForm.'< / b > ';
if($installType == 'new')
{
echo ' (< font color = "#cc0033" > '.get_lang('ReadWarningBelow').'< / font > )';
}
echo '< br / > ';
echo get_lang('UserDB').' : < b > '.$dbUserForm.'< / b > ';
if($installType == 'new')
{
echo ' (< font color = "#cc0033" > '.get_lang('ReadWarningBelow').'< / font > )';
}
echo '< br / > ';
}
?>
<?php echo get_lang ( 'EnableTracking' ) . ' : ' . ( $enableTrackingForm ? get_lang ( 'Yes' ) : get_lang ( 'No' )); ?> < br />
<?php echo get_lang ( 'SingleDb' ) . ' : ' . ( $singleDbForm ? get_lang ( 'One' ) : get_lang ( 'Several' )); ?> < br />< br />
<?php echo get_lang ( 'AllowSelfReg' ) . ' : ' . ( $allowSelfReg ? get_lang ( 'Yes' ) : get_lang ( 'No' )); ?> < br />
<?php echo get_lang ( 'EncryptMethodUserPass' ) . ' : ' ;
echo $encryptPassForm;
?>< br / > < br / >
<?php echo get_lang ( 'AdminEmail' ) . ' : ' . $emailForm ; ?> < br />
<?php
if (api_is_western_name_order()) {
echo get_lang('AdminFirstName').' : '.$adminFirstName, '< br / > ', get_lang('AdminLastName').' : '.$adminLastName, '< br / > ';
} else {
echo get_lang('AdminLastName').' : '.$adminLastName, '< br / > ', get_lang('AdminFirstName').' : '.$adminFirstName, '< br / > ';
}
?>
<?php echo get_lang ( 'AdminPhone' ) . ' : ' . $adminPhoneForm ; ?> < br />
<?php if ( $installType == 'new' ) : ?>
<?php echo get_lang ( 'AdminLogin' ) . ' : <b>' . $loginForm ; ?> </ b >< br />
<?php echo get_lang ( 'AdminPass' ) . ' : <b>' . $passForm ; ?> </ b >< br />< br />
<?php else : ?>
< br / >
<?php endif ; ?>
<?php echo get_lang ( 'CampusName' ) . ' : ' . $campusForm ; ?> < br />
<?php echo get_lang ( 'InstituteShortName' ) . ' : ' . $institutionForm ; ?> < br />
<?php echo get_lang ( 'InstituteURL' ) . ' : ' . $institutionUrlForm ; ?> < br />
<?php echo get_lang ( 'DokeosURL' ) . ' : ' . $urlForm ; ?> < br />
< / blockquote >
<?php if ( $installType == 'new' ) : ?>
< div style = "background-color:#FFFFFF" >
< p align = "center" > < b > < font color = "red" >
<?php echo get_lang ( 'Warning' ); ?> !< br />
<?php echo get_lang ( 'TheInstallScriptWillEraseAllTables' ); ?>
< / font > < / b > < / p >
< / div >
<?php endif ; ?>
< table width = "100%" >
< tr >
< td >< button type = "submit" class = "back" name = "step4" value = "< <?php echo get_lang ( 'Previous' ); ?> " /> <?php echo get_lang ( 'Previous' ); ?> </ button ></ td >
< td align = "right" >< input type = "hidden" name = "is_executable" id = "is_executable" value = "-" />< button class = "save" type = "submit" name = "step6" value = " <?php echo get_lang ( 'InstallDokeos' ); ?> >" onclick = "javascript:if(this.value == ' <?php $msg = get_lang ( 'PleaseWait' ); ?> ...') return false; else this.value=' <?php $msg = get_lang ( 'InstallDokeos' ); ?> ...';" > <?php echo $msg ; ?> </ button ></ td >
< / tr >
< / table >
<?php
}
elseif($_POST['step6'])
{
//STEP 6 : INSTALLATION PROCESS
if($installType == 'update')
{
if(empty($my_old_version)){$my_old_version='1.8.6';} //we guess
$_configuration['main_database'] = $dbNameForm;
//$urlAppendPath = get_config_param('urlAppend');
error_log('Starting migration process from '.$my_old_version.' ('.time().')',0);
if ($userPasswordCrypted=='1' ) {
$userPasswordCrypted = 'md5';
} elseif ($userPasswordCrypted=='0') {
$userPasswordCrypted = 'none';
}
switch($my_old_version)
{
case '1.6':
case '1.6.0':
case '1.6.1':
case '1.6.2':
case '1.6.3':
case '1.6.4':
case '1.6.5':
include('update-db-1.6.x-1.8.0.inc.php');
include('update-files-1.6.x-1.8.0.inc.php');
//intentionally no break to continue processing
case '1.8':
case '1.8.0':
include('update-db-1.8.0-1.8.2.inc.php');
//intentionally no break to continue processing
case '1.8.2':
include('update-db-1.8.2-1.8.3.inc.php');
//intentionally no break to continue processing
case '1.8.3':
include('update-db-1.8.3-1.8.4.inc.php');
include('update-files-1.8.3-1.8.4.inc.php');
case '1.8.4':
include('update-db-1.8.4-1.8.5.inc.php');
include('update-files-1.8.4-1.8.5.inc.php');
case '1.8.5':
include('update-db-1.8.5-1.8.6.inc.php');
include('update-files-1.8.5-1.8.6.inc.php');
case '1.8.6':
include('update-db-1.8.6-1.8.6.1.inc.php');
include('update-files-1.8.6-1.8.6.1.inc.php');
default:
break;
}
}
else
{
include('install_db.inc.php');
include('install_files.inc.php');
}
display_after_install_message($installType, $nbr_courses);
}
elseif($_POST['step1'] || $badUpdatePath)
{
//STEP 1 : REQUIREMENTS
//make sure that proposed path is set, shouldn't be necessary but...
if(empty($proposedUpdatePath)){$proposedUpdatePath = $_POST['updatePath'];}
display_requirements($installType, $badUpdatePath, $proposedUpdatePath, $update_from_version_8, $update_from_version_6);
}
else
{
//start screen
display_language_selection();
}
?>
< / td >
< / tr >
< / table >
< / form >
< br style = "clear:both;" / >
< div class = "push" > < / div >
< / div > <!-- wrapper end -->
< div id = "footer" >
< div class = "copyright" > <?php echo get_lang ( 'Platform' ); ?> < a href = "http://www.dokeos.com" target = "_blank" > Dokeos <?php echo $new_version ?> </ a > © <?php echo date ( 'Y' ); ?> </ div >
< / div >
< / body >
< / html >
