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369 lines
12 KiB
369 lines
12 KiB
<?php
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004 Dokeos S.A.
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Copyright (c) 2003 Ghent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
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==============================================================================
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*/
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/**
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==============================================================================
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* @package dokeos.user
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==============================================================================
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*/
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/*==========================
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INIT
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==========================*/
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// name of the language file that needs to be included
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$language_file="registration";
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include("../inc/global.inc.php");
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$this_section=SECTION_COURSES;
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if (! ($is_courseAdmin || $is_platformAdmin)) die ("not allowed");
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$currentCourseID = $_course['sysCode'];
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$currentCourseName = $_course['official_code'];
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$tbl_user = "user";
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$tbl_courseUser = "course_rel_user";
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/*==========================
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DATA CHECKING
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==========================*/
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if($register)
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{
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/*
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* Fields Checking
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*/
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$lastname_form = trim($lastname_form);
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$firstname_form = trim($firstname_form);
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$password_form = trim($password_form);
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$username_form = trim($username_form);
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$email_form = trim($email_form);
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$official_code_form = trim($official_code_form);
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// empty field checking
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if(empty($lastname_form) || empty($firstname_form) || empty($password_form) || empty($username_form) || empty($email_form))
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{
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$dataChecked = false;
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$message = get_lang('Filled');
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}
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// valid mail address checking
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elseif(!eregi('^[0-9a-z_.-]+@([0-9a-z-]+\.)+([0-9a-z]){2,4}$',$email_form))
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{
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$dataChecked = false;
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$message = get_lang('EmailWrong');
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}
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else
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{
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$dataChecked = true;
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}
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// prevent conflict with existing user account
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if($dataChecked)
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{
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$result=api_sql_query("SELECT user_id,
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(username='$username_form') AS loginExists,
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(lastname='$lastname_form' AND firstname='$firstname_form' AND email='$email_form') AS userExists
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FROM $tbl_user
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WHERE username='$username_form' OR (lastname='$lastname_form' AND firstname='$firstname_form' AND email='$email_form')
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ORDER BY userExists DESC, loginExists DESC");
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if(mysql_num_rows($result))
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{
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while($user=mysql_fetch_array($result))
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{
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// check if the user is already registered to the platform
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if($user['userExists'])
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{
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$userExists = true;
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$userId = $user['user_id'];
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break;
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}
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// check if the login name choosen is already taken by another user
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if($user['loginExists'])
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{
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$loginExists = true;
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$userId = 0;
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$message = get_lang('UserNo')." (".stripslashes($username_form).") ".get_lang('Taken');
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break;
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}
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} // end while $result
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} // end if num rows
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} // end if datachecked
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/*=============================
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NEW USER REGISTRATION PROCESS
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=============================*/
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if($dataChecked && !$userExists && !$loginExists)
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{
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/*---------------------------
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PLATFORM REGISTRATION
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----------------------------*/
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if ($_cid) $platformStatus = STUDENT; // course registrartion context...
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else $platformStatus = $platformStatus; // admin section of the platform context...
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if ($userPasswordCrypted) $pw = md5($password_form);
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else $pw = $password_form;
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$result = api_sql_query("INSERT INTO $tbl_user
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SET lastname = '$lastname_form',
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firstname = '$firstname_form',
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username = '$username_form',
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password = '$pw',
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email = '$email_form',
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status = '$platformStatus',
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official_code = '$official_code_form',
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creator_id = '".$_user['user_id']."'");
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$userId = mysql_insert_id();
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if ($userId) $platformRegSucceed = true;
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}
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if($userId && $_cid)
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{
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/*
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Note : As we temporarly use this script in the platform administration
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section to also add user to the platform, We have to prevent course
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registration. That's why we check if $_cid is initialized, it gives us
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an hint about the use context of the script
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*/
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/*---------------------------
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COURSE REGISTRATION
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----------------------------*/
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/*
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* check the return value of the query
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* if 0, the user is already registered to the course
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*/
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if (api_sql_query("INSERT INTO $tbl_courseUser
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SET user_id = '$userId',
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course_code = '$currentCourseID',
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status = '$admin_form',
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tutor_id = '$tutor_form'"))
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{
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$courseRegSucceed = true;
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}
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} // if $platformRegSucceed && $_cid
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/*---------------------------
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MAIL NOTIFICATION TO NEW USER
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----------------------------*/
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if ($platformRegSucceed)
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{
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$emailto = "$lastname_form $firstname_form <$email_form>";
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$emailfromaddr = $administratorEmail;
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$emailfromname = api_get_setting('siteName');
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$emailsubject = get_lang('YourReg').' '.get_setting('siteName');
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$emailheaders = "From: ".get_setting('administratorSurname')." ".get_setting('administratorName')." <".$administratorEmail.">\n";
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$emailheaders .= "Reply-To: ".$administratorEmail."\n";
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$emailheaders .= "X-Mailer: PHP/" . phpversion() . "\n";
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$emailheaders .= "X-Sender-IP: $REMOTE_ADDR"; // (small security precaution...)
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if ($courseRegSucceed)
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{
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$emailbody = get_lang('Dear')." ".stripslashes("$firstname_form $lastname_form").",\n".get_lang('OneResp')." $currentCourseName ".get_lang('RegYou')." ".get_setting('siteName')." ".get_lang('Settings')." $username_form\n".get_lang('Pass').": $password_form\n".get_lang('Address')." ".get_setting('siteName')." ".get_lang('Is').": ".$_configuration['root_web']."\n".get_lang('Problem')."\n".get_lang('Formula').",\n".get_setting('administratorSurname')." ".get_setting('administratorName')."\n".get_lang('Manager')." ".get_setting('siteName')." \nT. ".get_setting('administratorTelephone')."\n".get_lang('Email').": ".get_setting('emailAdministrator')."\n";
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$message = get_lang('TheU')." ".stripslashes("$firstname_form $lastname_form")." ".get_lang('AddedToCourse')."<a href=\"user.php\">".get_lang('BackUser')."</a>\n";
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}
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else
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{
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$emailbody = get_lang('Dear')." $firstname_form $lastname_form,\n ".get_lang('YouAreReg')." ".get_setting('siteName')." ".get_lang('Settings')." $username_form\n".get_lang('Pass').": $password_form\n".get_lang('Address')." ".get_setting('siteName')." ".get_lang('Is').": ".$_configuration['root_web']."\n".get_lang('Problem')."\n".get_lang('Formula').",\n".get_setting('administratorSurname')." ".get_setting('administratorName')."\n".get_lang('Manager')." ".get_setting('siteName')." \nT. ".get_setting('administratorTelephone')."\n".get_lang('Email').": ".get_setting('emailAdministrator')."\n";
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$message = stripslashes("$firstname_form $lastname_form")." ".get_lang('AddedU');
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}
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@api_send_mail($emailto, $emailsubject, $emailbody, $emailheaders);
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/*
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* remove <form> variables to prevent any pre-filled fields
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*/
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unset($lastname_form, $firstname_form, $username_form, $password_form, $email_form, $admin_form, $tutor_form);
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} // end if ($platformRegSucceed)
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//else
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//{
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// $message = get_lang('UserAlreadyRegistered');
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//}
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} // end if register request
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$interbreadcrumb[] = array ("url"=>"user.php", "name"=> get_lang('Users'));
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$nameTools = get_lang('AddAU');
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Display::display_header($nameTools,"User");
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?>
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<h3><?php echo get_lang('Users'); ?></h3>
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
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<tr>
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<td><h4><?php echo $nameTools; ?></h4></td>
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<td></td>
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</tr>
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</table>
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<?php
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/*==========================
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ADD ONE USER FORM
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==========================*/
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?>
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<?php echo get_lang('OneByOne'); ?>. <?php echo get_lang('UserOneByOneExplanation'); ?>
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<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>?register=yes">
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<table cellpadding="3" cellspacing="0" border="0">
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<?php
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if(!empty($message))
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{
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?>
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<tr>
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<td colspan="2">
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<?php
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Display::display_normal_message($message); //main API
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?>
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</td>
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</tr>
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<?php
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}
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?>
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<tr>
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<td align="right"><?php echo get_lang('Lastname'); ?> :</td>
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<td><input type="text" size="15" name="lastname_form" value="<?php echo htmlentities(stripslashes($lastname_form)); ?>" /></td>
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</tr>
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<tr>
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<td align="right"><?php echo get_lang('Firstname'); ?> :</td>
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<td><input type="text" size="15" name="firstname_form" value="<?php echo htmlentities(stripslashes($firstname_form)); ?>" /></td>
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</tr>
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<tr>
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<td align="right"><?php echo get_lang('OfficialCode'); ?> :</td>
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<td><input type="text" size="15" name="official_code_form" value="<?php echo htmlentities(stripslashes($official_code_form)); ?>" /></td>
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</tr>
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<tr>
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<td align="right"><?php echo get_lang('Username') ?> :</td>
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<td><input type="text" size="15" name="username_form" value="<?php echo htmlentities(stripslashes($username_form)); ?>" /></td>
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</tr>
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<tr>
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<td align="right"><?php echo get_lang('Pass') ?> :</td>
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<td><input type="password" size="15" name="password_form" value="<?php echo htmlentities(stripslashes($password_form)) ?>" /></td>
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</tr>
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<tr>
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<td align="right"><?php echo get_lang('Email'); ?> :</td>
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<td><input type="text" size="15" name="email_form" value="<?php echo $email_form; ?>" /></td>
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</tr>
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<tr>
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<?php
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if ($_cid) // if we're inside a course, then it's a course registration
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{
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?>
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<td align="right"><?php echo get_lang('Tutor'); ?> :</td>
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<td><input class="checkbox" type="radio" name="tutor_form" value="0" <?php if(!isset($tutor_form) || !$tutor_form) echo 'checked="checked"'; ?> /> <?php echo get_lang('No'); ?>
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<input class="checkbox" type="radio" name="tutor_form" value="1" <?php if($tutor_form == 1) echo 'checked="checked"'; ?> /> <?php echo get_lang('Yes') ?></td>
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</tr>
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<tr>
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<td align="right"><?php echo get_lang('Manager') ?> :</td>
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<td><input class="checkbox" type="radio" name="admin_form" value="5" <?php if(!isset($admin_form) || $admin_form == 5) echo 'checked="checked"'; ?> /> <?php echo get_lang('No') ?>
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<input class="checkbox" type="radio" name="admin_form" value="1" <?php if($admin_form == 1) echo 'checked="checked"'; ?> /> <?php echo get_lang('Yes'); ?></td>
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</tr>
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<?php
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} // end if $_cid - for the case we're not in a course registration
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// but a platform registration
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else
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{
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?>
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<tr>
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<td align="right"><?php echo get_lang('Status') ?> : </td>
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<td>
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<select name="platformStatus">
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<option value="<?php echo STUDENT ?>"><?php echo get_lang('RegStudent') ?></option>
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<option value="<?php echo COURSEMANAGER ?>"><?php echo get_lang('RegAdmin') ?></option>
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</select>
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</td>
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</tr>
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<?php
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} // end else if $_cid
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?>
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<tr>
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<td> </td>
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<td><input type="submit" name="submit" value="<?php echo get_lang('Ok') ?>" /></td>
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</tr>
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</table>
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</form>
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<?php
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/*==========================
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IMPORT XML/CSV USER LIST
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==========================*/
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if($is_platformAdmin)
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{
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echo "<a href=\"".$rootAdminWeb."importUserList.php\">".get_lang('UserMany')."</a>";
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} // if is_platformAdmin
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else
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{
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echo "<p>".get_lang('IfYouWantToAddManyUsers')."</p>";
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}
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Display::display_footer();
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?>
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