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2 daniel-mar 1
<?php
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/*
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 * OIDplus 2.0
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 * Copyright 2019 - 2022 Daniel Marschall, ViaThinkSoft
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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header('Content-Type:text/html; charset=UTF-8');
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require_once __DIR__ . '/includes/oidplus.inc.php';
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set_exception_handler(array('OIDplusGui', 'html_exception_handler'));
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ob_start(); // allow cookie headers to be sent
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OIDplus::init(true);
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$static_node_id = isset($_REQUEST['goto']) ? $_REQUEST['goto'] : 'oidplus:system';
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if (isset($_REQUEST['h404'])) {
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        $handled = false;
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        $plugins = OIDplus::getPagePlugins();
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        foreach ($plugins as $plugin) {
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                if ($plugin->handle404($_REQUEST['h404'])) $handled = true;
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        }
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        if (!$handled) {
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                header('Location:'.OIDplus::webpath().'?goto='.urlencode('oidplus:err:'.$_REQUEST['h404']));
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                die();
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        }
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}
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$static_node_id = OIDplus::prefilterQuery($static_node_id, false);
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$static = OIDplus::gui()->generateContentPage($static_node_id);
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$static_title = $static['title'];
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$static_icon = $static['icon'];
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$static_content = $static['text'];
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if (!isset($_COOKIE['csrf_token'])) {
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        // This is the main CSRF token used for AJAX.
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        $token = OIDplus::authUtils()->genCSRFToken();
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        OIDplus::cookieUtils()->setcookie('csrf_token', $token, 0, false);
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        unset($token);
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}
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if (!isset($_COOKIE['csrf_token_weak'])) {
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        // This CSRF token is created with SameSite=Lax and must be used
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        // for OAuth 2.0 redirects or similar purposes.
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        $token = OIDplus::authUtils()->genCSRFToken();
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        OIDplus::cookieUtils()->setcookie('csrf_token_weak', $token, 0, false, 'Lax');
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        unset($token);
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}
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OIDplus::handleLangArgument();
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function combine_systemtitle_and_pagetitle($systemtitle, $pagetitle) {
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        // Please also change the function in oidplus_base.js
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        if ($systemtitle == $pagetitle) {
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                return $systemtitle;
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        } else {
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                return $pagetitle . ' - ' . $systemtitle;
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        }
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}
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// Get theme color (color of title bar)
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$design_plugin = OIDplus::getActiveDesignPlugin();
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$theme_color = is_null($design_plugin) ? '' : $design_plugin->getThemeColor();
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$head_elems = array();
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$head_elems[] = '<meta http-equiv="Content-Type" content="text/html; charset=utf-8">';
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$head_elems[] = '<meta name="OIDplus-SystemTitle" content="'.htmlentities(OIDplus::config()->getValue('system_title')).'">'; // Do not remove. This meta tag is acessed by oidplus_base.js
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if ($theme_color != '') $head_elems[] = '<meta name="theme-color" content="'.htmlentities($theme_color).'">';
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$head_elems[] = '<meta name="viewport" content="width=device-width, initial-scale=1.0">';
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$head_elems[] = '<title>'.htmlentities(combine_systemtitle_and_pagetitle(OIDplus::config()->getValue('system_title'), $static_title)).'</title>';
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$head_elems[] = '<script src="polyfill.min.js.php"></script>';
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$head_elems[] = OIDplus::getActiveCaptchaPlugin()->captchaDomHead();
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$head_elems[] = '<script src="oidplus.min.js.php"></script>';
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$head_elems[] = '<link rel="stylesheet" href="oidplus.min.css.php">';
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$head_elems[] = '<link rel="shortcut icon" type="image/x-icon" href="favicon.ico.php">';
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$head_elems[] = '<link rel="canonical" href="'.htmlentities(OIDplus::canonicalURL()).'">';
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$plugins = OIDplus::getPagePlugins();
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foreach ($plugins as $plugin) {
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        $plugin->htmlHeaderUpdate($head_elems);
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}
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// ---
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echo "<!DOCTYPE html>\n";
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echo "<html lang=\"".substr(OIDplus::getCurrentLang(),0,2)."\">\n";
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echo "<head>\n";
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echo "\t".implode("\n\t",$head_elems)."\n";
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echo "</head>\n";
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echo "<body>\n";
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echo '<div id="loading" style="display:none">Loading&#8230;</div>';
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echo '<div id="frames">';
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echo '<div id="content_window" class="borderbox">';
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echo '<h1 id="real_title">';
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if ($static_icon != '') echo '<img src="'.htmlentities($static_icon).'" width="48" height="48" alt=""> ';
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echo htmlentities($static_title).'</h1>';
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echo '<div id="real_content">'.$static_content.'</div>';
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if ((!isset($_SERVER['REQUEST_METHOD'])) || ($_SERVER['REQUEST_METHOD'] == 'GET')) {
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        echo '<br><p><img src="img/share.png" width="15" height="15" alt="'._L('Share').'"> <a href="?goto='.htmlentities($static_node_id).'" id="static_link" class="gray_footer_font">'._L('Static link to this page').'</a>';
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        echo '</p>';
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}
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echo '<br>';
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echo '</div>';
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echo '<div id="system_title_bar">';
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echo '<div id="system_title_menu" onclick="mobileNavButtonClick(this)" onmouseenter="mobileNavButtonHover(this)" onmouseleave="mobileNavButtonHover(this)">';
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echo '  <div id="bar1"></div>';
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echo '  <div id="bar2"></div>';
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echo '  <div id="bar3"></div>';
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echo '</div>';
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echo '<div id="system_title_text">';
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echo '  <a '.OIDplus::gui()->link('oidplus:system').' id="system_title_a">';
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echo '          <span id="system_title_logo"></span>';
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echo '          <span id="system_title_1">'.htmlentities(OIDplus::getEditionInfo()['vendor'].' OIDplus 2.0').'</span><br>';
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echo '          <span id="system_title_2">'.htmlentities(OIDplus::config()->getValue('system_title')).'</span>';
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echo '  </a>';
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echo '</div>';
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echo '</div>';
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echo OIDplus::gui()->getLanguageBox($static_node_id, true);
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echo '<div id="gotobox">';
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echo '<input type="text" name="goto" id="gotoedit" value="'.htmlentities($static_node_id).'">';
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echo '<input type="button" value="'._L('Go').'" onclick="gotoButtonClicked()" id="gotobutton">';
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echo '</div>';
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echo '<div id="oidtree" class="borderbox">';
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//echo '<noscript>';
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//echo '<p><b>'._L('Please enable JavaScript to use all features').'</b></p>';
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//echo '</noscript>';
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OIDplus::menuUtils()->nonjs_menu();
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echo '</div>';
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echo '</div>';
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echo "\n</body>\n";
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echo "</html>\n";
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$cont = ob_get_contents();
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ob_end_clean();
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$plugins = OIDplus::getPagePlugins();
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foreach ($plugins as $plugin) {
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        $plugin->htmlPostprocess($cont);
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}
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OIDplus::invoke_shutdown();
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echo $cont;