Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
+ − <?php
+ −
+ − /*
+ − * Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
+ − * Version 1.0.3 (Dyrad)
+ − * Copyright (C) 2006-2007 Dan Fuhry
+ − *
+ − * This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
+ − * as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
+ − *
+ − * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+ − * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
+ − */
+ −
+ − function page_Admin_LangManager()
+ − {
+ − global $db, $session, $paths, $template, $plugins; // Common objects
+ − global $lang;
+ − if ( $session->auth_level < USER_LEVEL_ADMIN || $session->user_level < USER_LEVEL_ADMIN )
+ − {
+ − $login_link = makeUrlNS('Special', 'Login/' . $paths->nslist['Special'] . 'Administration', 'level=' . USER_LEVEL_ADMIN, true);
+ − echo '<h3>' . $lang->get('adm_err_not_auth_title') . '</h3>';
+ − echo '<p>' . $lang->get('adm_err_not_auth_body', array( 'login_link' => $login_link )) . '</p>';
+ − return;
+ − }
+ − if ( isset($_POST['action']) )
+ − {
+ − $action =& $_POST['action'];
+ − // Parse parameters
+ − if ( strpos($action, ';') )
+ − {
+ − // Parameter section
+ − $parms = substr($action, strpos($action, ';') + 1);
+ −
+ − // Action name section
+ − $action = substr($action, 0, strpos($action, ';'));
+ −
+ − // Match all parameters
+ − preg_match_all('/([a-z0-9_]+)=(.+?)(;|$)/', $parms, $matches);
+ − $parms = array();
+ −
+ − // For each full parameter, assign $parms an associative value
+ − foreach ( $matches[0] as $i => $_ )
+ − {
+ − $parm = $matches[2][$i];
+ −
+ − // Is this parameter in the form of an integer?
+ − // (designed to ease validation later)
+ − if ( preg_match('/^[0-9]+$/', $parm) )
+ − // Yes, run intval(), this enabling is_int()-ish checks
+ − $parm = intval($parm);
+ −
+ − $parms[$matches[1][$i]] = $parm;
+ − }
+ − }
+ − switch ( $action )
+ − {
+ − case 'install_language':
+ − $lang_list = list_available_languages();
+ − // Verify that we have this language's metadata
+ − if ( isset($lang_list[@$parms['iso639']]) )
+ − {
+ − // From here it's all downhill :-)
+ − $lang_code =& $parms['iso639'];
+ − $lang_data =& $lang_list[$lang_code];
+ −
+ − $result = install_language($lang_code, $lang_data['name_eng'], $lang_data['name']);
+ − if ( $result )
+ − {
+ − // Language installed. Import the language files.
+ − $lang_local = new Language($lang_code);
+ − if ( file_exists(ENANO_ROOT . "/language/{$lang_data['dir']}/backup.json") )
+ − {
+ − $lang_local->import(ENANO_ROOT . "/language/{$lang_data['dir']}/backup.json");
+ − }
+ − else
+ − {
+ − foreach ( array('core', 'admin', 'tools', 'user') as $file )
+ − {
+ − $lang_local->import(ENANO_ROOT . "/language/{$lang_data['dir']}/$file.json");
+ − }
+ − }
+ − unset($lang_local);
+ −
+ − echo '<div class="info-box">' . $lang->get('acplm_msg_lang_install_success', array('lang_name' => htmlspecialchars($lang_data['name_eng']))) . '</div>';
+ − }
+ − }
+ − break;
+ − case 'modify_language':
+ − $lang_id =& $parms['lang_id'];
+ − if ( !is_int($lang_id) )
+ − {
+ − echo 'Hacking attempt';
+ − break;
+ − }
+ −
+ − if ( isset($parms['finish']) && !empty($_POST['lang_name_native']) && !empty($_POST['lang_name_english']) )
+ − {
+ − // We just did validation above, it's safe to save.
+ − $name_native = $db->escape($_POST['lang_name_native']);
+ − $name_english = $db->escape($_POST['lang_name_english']);
+ −
+ − $q = $db->sql_query('UPDATE ' . table_prefix . "language SET lang_name_native = '$name_native', lang_name_default = '$name_english' WHERE lang_id = $lang_id;");
+ − if ( !$q )
+ − $db->_die();
+ −
+ − echo '<div class="info-box">' . $lang->get('acplm_msg_basic_save_success') . '</div>';
+ − }
+ −
+ − // Select language data
+ − $q = $db->sql_query('SELECT lang_name_native, lang_name_default, lang_code FROM ' . table_prefix . "language WHERE lang_id = $lang_id;");
+ − if ( !$q )
+ − $db->_die();
+ −
+ − list($name_native, $name_english, $lang_code) = $db->fetchrow_num();
+ −
+ − // Output properties table
+ − echo '<h3>' . $lang->get('acplm_heading_modify') . '</h3>';
+ −
+ − acp_start_form();
+ −
+ − ?>
+ − <div class="tblholder">
+ − <table border="0" cellspacing="1" cellpadding="4">
+ − <tr>
+ − <th colspan="2">
+ − <?php
+ − echo $lang->get('acplm_th_lang_basic');
+ − ?>
+ − </th>
+ − </tr>
+ − <tr>
+ − <td class="row2" style="width: 50%;">
+ − <?php
+ − echo str_replace('"', '', $lang->get('acplm_field_lang_name_native'));
+ − ?>
+ − </td>
+ − <td class="row1">
+ − <input type="text" name="lang_name_native" value="<?php echo htmlspecialchars($name_native); ?>" />
+ − </td>
+ − </tr>
+ − <tr>
+ − <td class="row2">
+ − <?php
+ − echo $lang->get('acplm_field_lang_name_english');
+ − ?>
+ − </td>
+ − <td class="row1">
+ − <input type="text" name="lang_name_english" value="<?php echo htmlspecialchars($name_english); ?>" />
+ − </td>
+ − </tr>
+ − <tr>
+ − <td class="row2">
+ − <?php
+ − echo $lang->get('acplm_field_lang_code') . '<br />'
+ − . '<small>' . $lang->get('acplm_field_lang_code_hint') . '</small>';
+ − ?>
+ − </td>
+ − <td class="row1">
+ − <?php
+ − echo $lang_code;
+ − ?>
+ − </td>
+ − </tr>
+ − <tr>
+ − <th class="subhead" colspan="2">
+ − <button name="action" value="modify_language;finish=1;lang_id=<?php echo $lang_id; ?>"><?php echo $lang->get('etc_save_changes'); ?></button>
+ − </th>
+ − </tr>
+ − </table>
+ − </div>
+ − </form>
+ −
+ − <?php
+ − acp_start_form();
+ − ?>
+ −
+ − <h3><?php echo $lang->get('acplm_heading_edit_strings_portal'); ?></h3>
+ − <p><?php echo $lang->get('acplm_msg_edit_strings_portal_intro'); ?></p>
+ −
+ − <p>
+ −
+ − <?php
+ −
+ − // Grab a Language object
+ − if ( $lang->lang_id == $lang_id )
+ − {
+ − $lang_local =& $lang;
+ − }
+ − else
+ − {
+ − $lang_local = new Language($lang_id);
+ − $lang_local->fetch();
+ − }
+ −
+ − $categories_loc = array();
+ −
+ − // Using the & here ensures that a reference is created, thus avoiding wasting memory
+ − foreach ( $lang_local->strings as $cat => &$_ )
+ − {
+ − unset($_);
+ − $categories_loc[$cat] = htmlspecialchars($lang->get("meta_$cat"));
+ − }
+ −
+ − asort($categories_loc);
+ −
+ − echo '<select name="cat_id">';
+ − foreach ( $categories_loc as $cat_id => $cat_name)
+ − {
+ − echo "<option value=\"$cat_id\">$cat_name</option>";
+ − }
+ − echo '</select>';
+ −
+ − ?>
+ − <button name="action" value="edit_strings;lang_id=<?php echo $lang_id; ?>">
+ − <?php echo $lang->get('acplm_btn_edit_strings_portal'); ?>
+ − </button>
+ − </p>
+ −
+ − <h3><?php echo $lang->get('acplm_heading_reimport_portal'); ?></h3>
+ − <p><?php echo $lang->get('acplm_msg_reimport_portal_intro'); ?></p>
+ −
+ − <p>
+ − <button name="action" value="reimport;iso639=<?php echo $lang_code; ?>;lang_id=<?php echo $lang_id; ?>">
+ − <?php echo $lang->get('acplm_btn_reimport'); ?>
+ − </button>
+ − </p>
+ −
+ − </form>
+ −
+ − <?php
+ −
+ − echo '<h3>' . $lang->get('acplm_heading_backup') . '</h3>';
+ − echo '<p>' . $lang->get('acplm_backup_intro') . '</p>';
+ −
+ − echo '<form action="' . makeUrlNS('Admin', 'LangManager') . '" method="post">';
+ − echo '<button name="action" value="backup_language;lang_id=' . $lang_id . '">' . $lang->get('acplm_btn_create_backup') . '</button>';
+ − echo '</form>';
+ −
+ − return true;
+ − case 'edit_strings':
+ −
+ − $cat_id = @$_POST['cat_id'];
+ − if ( !preg_match('/^[a-z0-9]+$/', $cat_id) || !is_int(@$parms['lang_id']) )
+ − break;
+ −
+ − $lang_id =& $parms['lang_id'];
+ −
+ − if ( isset($parms['save']) )
+ − {
+ − // Grab a Language object
+ − if ( $lang->lang_id == $lang_id )
+ − {
+ − $lang_local =& $lang;
+ − }
+ − else
+ − {
+ − $lang_local = new Language($lang_id);
+ − }
+ − // Main save loop
+ − // Trying to minimize queries as much as possible here, but you know how that goes.
+ − $count_upd = 0;
+ − foreach ( $_POST['string'] as $string_id => $user_content )
+ − {
+ − $curr_content = $lang_local->get_uncensored("{$cat_id}_{$string_id}");
+ − if ( $curr_content != $user_content )
+ − {
+ − $count_upd++;
+ − $user_content = $db->escape($user_content);
+ − $string_id = $db->escape($string_id);
+ − $q = $db->sql_query('UPDATE ' . table_prefix . "language_strings SET string_content = '$user_content' WHERE lang_id = $lang_id AND string_category = '$cat_id' AND string_name = '$string_id';");
+ − if ( !$q )
+ − $db->_die();
+ − }
+ − }
+ − if ( $count_upd > 0 )
+ − {
+ − // Update the cache
+ − $lang_local->regen_caches();
+ −
+ − // Update modification time
+ − $q = $db->sql_query('UPDATE ' . table_prefix . "language SET last_changed = " . time() . " WHERE lang_id = $lang_id;");
+ − if ( !$q )
+ − $db->_die();
+ − }
+ −
+ − echo '<div class="info-box">' . $lang->get('acplm_msg_string_save_success') . '</div>';
+ − }
+ −
+ − acp_start_form();
+ −
+ − $cat_name = $lang->get("meta_$cat_id");
+ − echo '<h3>' . $lang->get('acplm_editor_heading', array('cat_name' => $cat_name)) . '</h3>';
+ −
+ − // Fetch all strings
+ − // This is more efficient than iterating through $lang->strings, I think.
+ − $q = $db->sql_query('SELECT string_id, string_name, string_content FROM ' . table_prefix . "language_strings WHERE string_category = '$cat_id' AND lang_id = $lang_id;");
+ − if ( !$q )
+ − $db->_die();
+ −
+ − ?>
+ − <div class="tblholder">
+ − <table border="0" cellspacing="1" cellpadding="4">
+ − <tr>
+ − <th style="width: 3%;"><?php echo $lang->get('acplm_editor_col_string_name'); ?></th>
+ − <th><?php echo $lang->get('acplm_editor_col_string_content'); ?></th>
+ − </tr>
+ − <?php
+ −
+ − while ( $row = $db->fetchrow_num() )
+ − {
+ − list($string_id, $string_name, $string_content) = $row;
+ − unset($row);
+ −
+ − echo '<tr>';
+ −
+ − if ( strpos($string_content, "\n") )
+ − {
+ − $editor = '<textarea rows="' . get_line_count($string_content) . '" cols="50" style="width: 99%;" ';
+ − $editor .= 'name="string[' . htmlspecialchars($string_name) . ']" ';
+ − $editor .= '>' . htmlspecialchars($string_content);
+ − $editor .= '</textarea>';
+ − }
+ − else
+ − {
+ − $editor = '<input type="text" size="50" style="width: 99%;" ';
+ − $editor .= 'name="string[' . htmlspecialchars($string_name) . ']" ';
+ − $editor .= 'value="' . htmlspecialchars($string_content) . '" ';
+ − $editor .= '/>';
+ − }
+ −
+ − echo '<td class="row2">' . htmlspecialchars($string_name) . '</td>';
+ − echo '<td class="row1">' . $editor . '</td>';
+ −
+ −
+ − echo '</tr>';
+ − echo "\n";
+ − }
+ −
+ − echo '<tr>
+ − <th class="subhead" colspan="2">';
+ −
+ − echo '<input type="hidden" name="cat_id" value="' . $cat_id . '" />';
+ −
+ − // Button: save
+ − echo '<button name="action" value="edit_strings;lang_id=' . $lang_id . ';save=1" style="font-weight: bold;">' . $lang->get('etc_save_changes') . '</button> ';
+ − // Button: revert
+ − echo '<button name="action" value="edit_strings;lang_id=' . $lang_id . '" style="font-weight: normal;">' . $lang->get('acplm_editor_btn_revert') . '</button> ';
+ − // Button: cancel
+ − echo '<button name="action" value="modify_language;lang_id=' . $lang_id . '" style="font-weight: normal;">' . $lang->get('acplm_editor_btn_cancel') . '</button>';
+ −
+ − echo ' </th>
+ − </tr>';
+ −
+ − ?>
+ − </table>
+ − </div>
+ − <?php
+ − echo '</form>';
+ −
+ − return true;
+ − case 'reimport':
+ − if ( !isset($parms['iso639']) || !is_int(@$parms['lang_id']) )
+ − break;
+ −
+ − $lang_code =& $parms['iso639'];
+ − $lang_id =& $parms['lang_id'];
+ −
+ − $lang_list = list_available_languages();
+ −
+ − if ( !isset($lang_list[$lang_code]) )
+ − break;
+ −
+ − // Grab a Language object
+ − if ( $lang->lang_id == $lang_id )
+ − {
+ − $lang_local =& $lang;
+ − }
+ − else
+ − {
+ − $lang_local = new Language($lang_id);
+ − }
+ −
+ − $lang_data =& $lang_list[$lang_code];
+ −
+ − // This is the big re-import loop
+ − if ( file_exists(ENANO_ROOT . "/language/{$lang_data['dir']}/backup.json") )
+ − {
+ − $lang_local->import(ENANO_ROOT . "/language/{$lang_data['dir']}/backup.json");
+ − }
+ − else
+ − {
+ − foreach ( array('core', 'admin', 'tools', 'user') as $file )
+ − {
+ − $lang_local->import(ENANO_ROOT . "/language/{$lang_data['dir']}/$file.json");
+ − }
+ − }
+ −
+ − echo '<div class="info-box">' . $lang->get('acplm_msg_reimport_success') . '</div>';
+ −
+ − break;
+ − case 'backup_language':
+ − if ( !is_int(@$parms['lang_id']) )
+ − break;
+ −
+ − $lang_id =& $parms['lang_id'];
+ −
+ − // Grab a Language object
+ − if ( $lang->lang_id == $lang_id )
+ − {
+ − $lang_local =& $lang;
+ − }
+ − else
+ − {
+ − $lang_local = new Language($lang_id);
+ − }
+ −
+ − $filename = 'enano_lang_' . $lang_local->lang_code . '_' . enano_date('ymd') . '.json';
+ −
+ − // Free as much memory as possible
+ − $db->close();
+ − unset($GLOBALS['session'], $GLOBALS['paths'], $GLOBALS['template'], $GLOBALS['plugins']);
+ −
+ − // HTTP headers
+ − header('Content-type: application/json');
+ − header('Content-disposition: attachment; filename=' . $filename);
+ −
+ − // Export to JSON
+ − $lang_struct = array(
+ − 'categories' => array_keys($lang_local->strings),
+ − 'strings' => $lang_local->strings
+ − );
+ −
+ − $lang_struct = enano_json_encode($lang_struct);
+ −
+ − header('Content-length: ' . strlen($lang_struct));
+ − echo $lang_struct;
+ −
+ − exit;
+ −
+ − case 'uninstall_language':
+ − if ( !is_int(@$parms['lang_id']) )
+ − break;
+ −
+ − $lang_id =& $parms['lang_id'];
+ −
+ − if ( isset($parms['confirm']) )
+ − {
+ − $lang_default = intval(getConfig('default_language'));
+ − if ( $lang_default == $lang_id )
+ − {
+ − echo '<div class="error-box">' . $lang->get('acplm_err_cant_uninstall_default') . '</div>';
+ − break;
+ − }
+ − if ( $lang_id == $lang->lang_id )
+ − {
+ − // Unload the current language since it's about to be uninstalled
+ − unset($lang, $GLOBALS['lang']);
+ − $GLOBALS['lang'] = new Language($lang_default);
+ − global $lang;
+ − }
+ − // We're clear
+ −
+ − // Remove cache files
+ − $cache_file = ENANO_ROOT . "/cache/lang_{$lang_id}.php";
+ − if ( file_exists($cache_file) )
+ − @unlink($cache_file);
+ −
+ − // Remove strings
+ − $q = $db->sql_query('DELETE FROM ' . table_prefix . "language_strings WHERE lang_id = $lang_id;");
+ − if ( !$q )
+ − $db->_die();
+ −
+ − // Delete the language
+ − $q = $db->sql_query('DELETE FROM ' . table_prefix . "language WHERE lang_id = $lang_id;");
+ − if ( !$q )
+ − $db->_die();
+ −
+ − echo '<div class="info-box">' . $lang->get('acplm_msg_uninstall_success') . '</div>';
+ − break;
+ − }
+ −
+ − acp_start_form();
+ −
+ − echo '<h3>' . $lang->get('acplm_uninstall_confirm_title') . '</h3>';
+ − echo '<p>' . $lang->get('acplm_uninstall_confirm_body') . '</p>';
+ −
+ − echo '<p><button name="action" style="font-weight: bold;" value="uninstall_language;lang_id=' . $lang_id . ';confirm=1">' . $lang->get('acplm_btn_uninstall_confirm') . '</button> ';
+ − echo '<button name="action" value="home">' . $lang->get('acplm_btn_uninstall_cancel') . '</button></p>';
+ −
+ − echo '</form>';
+ − return true;
+ − }
+ − }
+ −
+ − acp_start_form();
+ −
+ − // Select current languages
+ − $q = $db->sql_query('SELECT lang_code, lang_name_native, lang_name_default, lang_id FROM ' . table_prefix . "language ORDER BY lang_id ASC;");
+ − if ( !$q )
+ − $db->_die();
+ −
+ − // Language properties/edit/delete portal table
+ − echo '<h3>' . $lang->get('acplm_heading_editor_portal') . '</h3>';
+ −
+ − echo '<div class="tblholder">';
+ − echo '<table border="0" cellspacing="1" cellpadding="4">';
+ − echo '<tr>
+ − <th>' . $lang->get('acplm_col_lang_id') . '</th>
+ − <th>' . $lang->get('acplm_col_lang_code') . '</th>
+ − <th>' . $lang->get('acplm_col_lang_name') . '</th>
+ − <th>' . $lang->get('acplm_col_lang_name_eng') . '</th>
+ − <th></th>
+ − </tr>';
+ −
+ − $cls = 'row2';
+ −
+ − $btn_edit = $lang->get('acplm_portal_btn_edit');
+ − $btn_unin = $lang->get('acplm_portal_btn_unin');
+ −
+ − while ( $row = $db->fetchrow($q) )
+ − {
+ − $cls = ( $cls == 'row1' ) ? 'row2' : 'row1';
+ −
+ − echo '<tr>';
+ −
+ − $lang_code = htmlspecialchars($row['lang_code']);
+ − $lang_name_native = htmlspecialchars($row['lang_name_native']);
+ − $lang_name_english = htmlspecialchars($row['lang_name_default']);
+ −
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">{$row['lang_id']}</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">{$lang_code}</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">{$lang_name_native}</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">{$lang_name_english}</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\"><button name=\"action\" value=\"modify_language;lang_id={$row['lang_id']}\">$btn_edit</button> <button name=\"action\" value=\"uninstall_language;lang_id={$row['lang_id']}\">$btn_unin</button></td>";
+ −
+ − echo '</tr>';
+ − }
+ −
+ − echo '</table></div>';
+ −
+ − // Reset the result pointer to zero so we can fetch that list of languages again
+ − if ( !$db->sql_data_seek(0, $q) )
+ − {
+ − $db->_die('LangManager doing seek back to zero for installation blacklist');
+ − }
+ −
+ − // $lang_list is fetched by the posthandler sometimes
+ − if ( !isset($lang_list) )
+ − {
+ − // Build a list of languages in the languages/ directory, then
+ − // eliminate the ones that are already installed.
+ − $lang_list = list_available_languages();
+ − }
+ −
+ − while ( $row = $db->fetchrow($q) )
+ − {
+ − $lang_code =& $row['lang_code'];
+ − if ( isset($lang_list[$lang_code]) )
+ − {
+ − unset($lang_list[$lang_code]);
+ − unset($lang_list[$lang_code]); // PHP <5.1.4 Zend bug
+ − }
+ − }
+ −
+ − if ( count($lang_list) > 0 )
+ − {
+ − echo '<h3>' . $lang->get('acplm_heading_install') . '</h3>';
+ − echo '<div class="tblholder">
+ − <table border="0" cellspacing="1" cellpadding="4">
+ − <tr>
+ − <th>' . $lang->get('acplm_col_lang_code') . '</th>
+ − <th>' . $lang->get('acplm_col_lang_name') . '</th>
+ − <th>' . $lang->get('acplm_col_lang_name_eng') . '</th>
+ − <th></th>
+ − </tr>';
+ −
+ − $cls = 'row2';
+ − foreach ( $lang_list as $lang_code => $lang_data )
+ − {
+ − $cls = ( $cls == 'row1' ) ? 'row2' : 'row1';
+ −
+ − echo '<tr>';
+ −
+ − $lang_code = htmlspecialchars($lang_code);
+ − $lang_data['name'] = htmlspecialchars($lang_data['name']);
+ − $lang_data['name_eng'] = htmlspecialchars($lang_data['name_eng']);
+ −
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">$lang_code</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">{$lang_data['name']}</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\">{$lang_data['name_eng']}</td>";
+ − echo "<td class=\"$cls\" style=\"text-align: center;\"><button name=\"action\" value=\"install_language;iso639=$lang_code\">" . $lang->get('acplm_btn_install_language') . "</button></td>";
+ −
+ − echo '</tr>';
+ − }
+ − echo ' </tr>
+ − </table>
+ − </div>';
+ − }
+ − echo '</form>';
+ − }
+ −