421 lines
13 KiB
PHP
421 lines
13 KiB
PHP
<?php
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/*
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$Id$
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This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
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Copyright (C) 2004 - 2010 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/**
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* Start page of file upload
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*
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* @author Roland Gruber
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* @package tools
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*/
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/** security functions */
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include_once("../lib/security.inc");
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/** access to configuration */
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include_once('../lib/config.inc');
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/** status messages */
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include_once('../lib/status.inc');
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/** account modules */
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include_once('../lib/modules.inc');
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// Start session
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startSecureSession();
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// die if no write access
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if (!checkIfWriteAccessIsAllowed()) die();
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// Redirect to startpage if user is not loged in
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if (!isset($_SESSION['loggedIn']) || ($_SESSION['loggedIn'] !== true)) {
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metaRefresh("login.php");
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exit;
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}
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// Set correct language, codepages, ....
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setlanguage();
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// show CSV if requested
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if (isset($_GET['getCSV'])) {
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//download file
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if(isset($HTTP_SERVER_VARS['HTTP_USER_AGENT']) and strpos($HTTP_SERVER_VARS['HTTP_USER_AGENT'],'MSIE')) {
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Header('Content-Type: application/force-download');
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}
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else {
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Header('Content-Type: application/msexcel');
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}
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Header('Content-disposition: attachment; filename=lam.csv');
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echo $_SESSION['mass_csv'];
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exit;
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}
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include 'main_header.php';
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// get possible types and remove those which do not support file upload
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$types = $_SESSION['config']->get_ActiveTypes();
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for ($i = 0; $i < sizeof($types); $i++) {
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$myType = new $types[$i]();
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if (!$myType->supportsFileUpload()) {
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unset($types[$i]);
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}
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}
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$types = array_values($types);
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// check if account specific page should be shown
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if (isset($_POST['type'])) {
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// get selected type
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$scope = $_POST['type'];
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// get selected modules
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$selectedModules = array();
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$checkedBoxes = array_keys($_POST, 'on');
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for ($i = 0; $i < sizeof($checkedBoxes); $i++) {
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if (strpos($checkedBoxes[$i], $scope . '_') === 0) {
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$selectedModules[] = substr($checkedBoxes[$i], strlen($scope) + 1);
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}
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}
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$deps = getModulesDependencies($scope);
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$depErrors = check_module_depends($selectedModules, $deps);
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if (is_array($depErrors) && (sizeof($depErrors) > 0)) {
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for ($i = 0; $i < sizeof($depErrors); $i++) {
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StatusMessage('ERROR', _("Unsolved dependency:") . ' ' .
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getModuleAlias($depErrors[$i][0], $scope) . " (" .
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getModuleAlias($depErrors[$i][1], $scope) . ")");
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}
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}
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else {
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showMainPage($scope, $selectedModules);
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exit;
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}
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}
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// show start page
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echo "<h1>" . _("Account creation via file upload") . "</h1>\n";
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echo "<p> </p>\n";
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echo "<p>\n";
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echo _("Here you can create multiple accounts by providing a CSV file.");
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echo "</p>\n";
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echo "<p> </p>\n";
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echo '<script type="text/javascript">';
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echo 'function changeVisibleModules(element) {';
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echo 'jQuery(\'div.typeOptions\').toggle(false);';
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echo 'jQuery(\'div#\' + element.options[element.selectedIndex].value).toggle();';
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echo '}';
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echo '</script>';
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echo "<form enctype=\"multipart/form-data\" action=\"masscreate.php\" method=\"post\">\n";
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echo "<table style=\"border-color: grey\" cellpadding=\"10\" border=\"0\" cellspacing=\"0\">\n";
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echo "<tr><td>\n";
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echo '<b>' . _("Account type") . ':</b>';
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echo "</td>\n";
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echo "<td>\n";
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echo "<select class=\"user\" name=\"type\" onChange=\"changeVisibleModules(this);\">\n";
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$sortedTypes = array();
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for ($i = 0; $i < sizeof($types); $i++) {
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$sortedTypes[$types[$i]] = getTypeAlias($types[$i]);
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}
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natcasesort($sortedTypes);
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foreach ($sortedTypes as $key => $value) {
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$selected = '';
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if (isset($_POST['type']) && ($_POST['type'] == $key)) {
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$selected = 'selected';
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}
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echo "<option value=\"" . $key . "\" $selected>" . $value . "</option>\n";
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}
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echo "</select>\n";
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echo "</td></tr>\n";
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echo "<tr><td valign=\"top\">\n";
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echo '<b>' . _('Selected modules') . ':</b>';
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echo "</td>\n";
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echo "<td>\n";
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// generate one DIV for each account type
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$counter = 0;
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foreach ($sortedTypes as $type => $label) {
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$style = 'style="display:none;"';
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if ((!isset($_POST['type']) && ($counter == 0)) || (isset($_POST['type']) && ($_POST['type'] == $type))) {
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// show first account type or last selected one
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$style = '';
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}
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echo "<div $style id=\"" . $type . "\" class=\"typeOptions\">\n";
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echo "<table border=0>";
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$modules = $_SESSION['config']->get_AccountModules($type);
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for ($m = 0; $m < sizeof($modules); $m++) {
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if ($m%3 == 0) {
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echo "<tr>\n";
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}
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echo "<td>";
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$module = new $modules[$m]($type);
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$iconImage = $module->getIcon();
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echo '<img align="middle" src="../graphics/' . $iconImage . '" alt="' . $iconImage . '">';
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echo "</td><td>\n";
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if (is_base_module($modules[$m], $type)) {
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echo "<input type=\"hidden\" name=\"" . $type . '_' . $modules[$m] . "\" value=\"on\"><input type=\"checkbox\" checked disabled>";
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}
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else {
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$checked = 'checked';
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if (isset($_POST['submit']) && !isset($_POST[$type . '_' . $modules[$m]])) {
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$checked = '';
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}
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echo "<input type=\"checkbox\" name=\"" . $type . '_' . $modules[$m] . "\" $checked>";
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}
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echo getModuleAlias($modules[$m], $type);
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echo "</td>";
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if (($m%3 == 2) && ($m != (sizeof($modules) - 1))) {
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echo "</tr>\n";
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}
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}
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echo "</tr>";
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echo "</table>\n";
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echo "</div>\n";
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$counter++;
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}
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echo "</td></tr>\n";
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echo "<tr><td>\n";
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echo "<input class=\"user\" type=\"submit\" name=\"submit\" value=\"". _("Ok") . "\">\n";
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echo "</td></tr>\n";
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echo "</table>\n";
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echo "</form>\n";
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echo "</body>\n";
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echo "</html>\n";
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/**
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* Displays the acount type specific main page of the upload.
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*
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* @param string $scope account type
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* @param array $selectedModules list of selected account modules
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*/
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function showMainPage($scope, $selectedModules) {
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echo "<h1>" . _("File upload") . "</h1>";
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echo "<p>\n";
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echo _("Please provide a CSV formated file with your account data. The cells in the first row must be filled with the column identifiers. The following rows represent one account for each row.");
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echo "<br>";
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echo _("Check your input carefully. LAM will only do some basic checks on the upload data.");
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echo "<br><br>";
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echo _("Hint: Format all cells as text in your spreadsheet program and turn off auto correction.");
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echo "</p>\n";
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echo "<p> </p>\n";
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echo "<form enctype=\"multipart/form-data\" action=\"massBuildAccounts.php\" method=\"post\">\n";
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echo "<p>\n";
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echo "<b>" . _("CSV file:") . "</b> <input class=\"$scope\" name=\"inputfile\" type=\"file\"> ";
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echo "<input class=\"$scope\" name=\"submitfile\" type=\"submit\" value=\"" . _('Upload file and create accounts') . "\">\n";
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echo "<input type=\"hidden\" name=\"scope\" value=\"$scope\">\n";
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echo "<input type=\"hidden\" name=\"selectedModules\" value=\"" . implode(',', $selectedModules) . "\">\n";
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echo "</p>\n";
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echo "</form>\n";
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echo "<p> </p>\n";
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echo _("Here is a list of possible columns. The red columns must be included in the CSV file and filled with data for all accounts.");
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echo "<p><big><b>" . _("Columns:") . "</b></big></p>\n";
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// DN options
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echo "<fieldset class=\"" . $scope . "edit\">\n<legend><b>" . _("DN settings") . "</b></legend><br>\n";
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echo "<table width=\"100%\">\n";
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echo "<tr valign=\"top\">\n";
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echo "<td width=\"50%\">\n";
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echo "<b>" . _("DN suffix") . "</b>\n";
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// help link
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echo " ";
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printHelpLink(getHelp('', '361'), '361');
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echo "<br>\n";
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echo "<ul>\n";
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echo "<li><b>" . _("Identifier") . ":</b> " . "dn_suffix</li>\n";
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echo "<li><b>" . _("Example value") . ":</b> " . _("ou=accounts,dc=yourdomain,dc=org") . "</li>\n";
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echo "<li><b>" . _("Default value") . ":</b> " . $_SESSION['config']->get_Suffix($scope) . "</li>\n";
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echo "</ul>\n";
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echo "</td>\n";
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echo "<td width=\"50%\">\n";
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echo "<b><font color=\"red\">" . _("RDN identifier") . "</font></b>\n";
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// help link
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echo " ";
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printHelpLink(getHelp('', '301'), '301');
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echo "<br>\n";
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echo "<ul>\n";
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echo "<li><b>" . _("Identifier") . ":</b> " . "dn_rdn</li>\n";
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echo "<li><b>" . _("Possible values") . ":</b> " . implode(", ", getRDNAttributes($scope, $selectedModules)) . "</li>\n";
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echo "</ul>\n";
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echo "</td>\n";
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echo "</tr>\n";
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echo "</table>\n";
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echo "</fieldset><br>\n";
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// get input fields from modules
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$columns = getUploadColumns($scope, $selectedModules);
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// print input fields
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$modules = array_keys($columns);
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for ($m = 0; $m < sizeof($modules); $m++) {
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// skip modules without upload columns
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if (sizeof($columns[$modules[$m]]) < 1) {
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continue;
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}
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$icon = '';
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$module = new $modules[$m]($scope);
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$iconImage = $module->getIcon();
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if ($iconImage != null) {
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$icon = '<img align="middle" src="../graphics/' . $iconImage . '" alt="' . $iconImage . '"> ';
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}
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echo "<fieldset class=\"" . $scope . "edit\">\n<legend>$icon<b>" . getModuleAlias($modules[$m], $scope) . "</b></legend><br>\n";
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echo "<table width=\"100%\">\n";
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for ($i = 0; $i < sizeof($columns[$modules[$m]]); $i++) {
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echo "<tr valign=\"top\">\n";
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echo "<td width=\"33%\">\n";
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showColumnData($modules[$m], $columns[$modules[$m]][$i], $scope);
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echo "</td>\n";
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$i++;
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if ($i < sizeof($columns[$modules[$m]])) {
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echo "<td width=\"33%\">\n";
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showColumnData($modules[$m], $columns[$modules[$m]][$i], $scope);
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echo "</td>\n";
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$i++;
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if ($i < sizeof($columns[$modules[$m]])) {
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echo "<td width=\"33%\">\n";
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showColumnData($modules[$m], $columns[$modules[$m]][$i], $scope);
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echo "</td>\n";
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}
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else echo "<td width=\"33%\"></td>"; // empty cell if no more fields
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}
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else echo "<td width=\"33%\"></td><td width=\"33%\"></td>"; // empty cell if no more fields
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echo "</tr>\n";
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}
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echo "</table>\n";
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echo "</fieldset><br>";
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}
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echo "<p> </p>\n";
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// print table example and build sample CSV
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$sampleCSV_head = array();
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$sampleCSV_row = array();
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echo "<big><b>" . _("This is an example how it would look in your spreadsheet program before you convert to CSV:") . "</b></big><br><br>\n";
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echo "<table style=\"border-color: grey\" cellpadding=\"10\" border=\"2\" cellspacing=\"0\">\n";
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echo "<tr>\n";
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// DN attributes
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$sampleCSV_head[] = "\"dn_suffix\"";
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$sampleCSV_head[] = "\"dn_rdn\"";
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echo "<td>\n";
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echo "dn_suffix";
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echo "</td>\n";
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echo "<td>\n";
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echo "dn_rdn";
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echo "</td>\n";
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// module attributes
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for ($m = 0; $m < sizeof($modules); $m++) {
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if (sizeof($columns[$modules[$m]]) < 1) continue;
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for ($i = 0; $i < sizeof($columns[$modules[$m]]); $i++) {
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$sampleCSV_head[] = "\"" . $columns[$modules[$m]][$i]['name'] . "\"";
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echo "<td>\n";
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echo $columns[$modules[$m]][$i]['name'];
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echo "</td>\n";
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}
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}
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echo "</tr>\n";
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echo "<tr>\n";
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$RDNs = getRDNAttributes($scope, $selectedModules);
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// DN attributes
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$sampleCSV_row[] = "\"" . $_SESSION['config']->get_Suffix($scope) . "\"";
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$sampleCSV_row[] = "\"" . $RDNs[0] . "\"";
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echo "<td>\n";
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echo $_SESSION['config']->get_Suffix($scope);
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echo "</td>\n";
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echo "<td>\n";
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echo $RDNs[0];
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echo "</td>\n";
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// module attributes
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for ($m = 0; $m < sizeof($modules); $m++) {
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if (sizeof($columns[$modules[$m]]) < 1) continue;
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for ($i = 0; $i < sizeof($columns[$modules[$m]]); $i++) {
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$sampleCSV_row[] = "\"" . $columns[$modules[$m]][$i]['example'] . "\"";
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echo "<td>\n";
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echo $columns[$modules[$m]][$i]['example'];
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echo "</td>\n";
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}
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}
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echo "</tr>\n";
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echo "</table>\n";
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$sampleCSV = implode(",", $sampleCSV_head) . "\n" . implode(",", $sampleCSV_row) . "\n";
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$_SESSION['mass_csv'] = $sampleCSV;
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// link to CSV sample
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echo "<p>\n";
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echo "<br><br>\n";
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echo "<a href=\"masscreate.php?getCSV=1\"><b>" . _("Download sample CSV file") . "</b></a>\n";
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echo "<br><br>\n";
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echo "</body>\n";
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echo "</html>\n";
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die;
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}
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/**
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* Prints the properties of one input field.
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*
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* @param string $module account module name
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* @param array $data field data from modules
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* @param string $scope account type
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*/
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function showColumnData($module, $data, $scope) {
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if (isset($data['required']) && ($data['required'] == true)) {
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echo "<font color=\"red\"><b>\n";
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echo $data['description'];
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echo "</b></font>\n";
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}
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else {
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echo "<b>\n";
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echo $data['description'];
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echo "</b>\n";
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}
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// help link
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echo " ";
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printHelpLink(getHelp($module, $data['help'], $scope), $data['help'], $module, $scope);
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echo "<br>\n";
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echo "<ul>\n";
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echo "<li>\n";
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echo "<b>" . _("Identifier") . ":</b> " . $data['name'] . "\n";
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echo "</li>\n";
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if (isset($data['values'])) {
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echo "<li>\n";
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echo "<b>" . _("Possible values") . ":</b> " . $data['values'] . "\n";
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echo "</li>\n";
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}
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echo "<li>\n";
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echo "<b>" . _("Example value") . ":</b> " . $data['example'] . "\n";
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echo "</li>\n";
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if (isset($data['default'])) {
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echo "<li>\n";
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echo "<b>" . _("Default value") . ":</b> " . $data['default'] . "\n";
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echo "</li>\n";
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}
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echo "</ul>\n";
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}
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?>
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