function show404($shorturl)
{
yourls_status_header(404);
yourls_html_head('page404', 'This page does not exist');
yourls_html_logo();
?>
<div class="main-column">
<div class="panel panel-teaser">
<div class="panel-header">
<h1>Page Not Found</h1>
</div>
<div class="panel-body">
<p>Leider konnten wir keine Adresse unter dem Kürzel <strong><?php
echo $shorturl;
?>
</strong> finden.
Das bedeutet, dass diese Kurz-URL nicht existiert.
</div>
</div>
</div>
<div class="sidebar-column">
<div class="panel panel-sidebar">
<h2>Über den Kurz-URL-Dienst</h2>
<div class="panel-body">
<span class="caret"></span>
<p>Auf der Website <?php
echo $_SERVER['SERVER_NAME'];
?>
lassen sich Kurzlinks
zu Ressourcen der <a href="http://www.uni-frankfurt.de/">Goethe-Universität Frankfurt</a>
erstellen. <a href="/">Zur Startseite</a>
</div>
</div>
</div>
<?php
yourls_html_footer();
}
function ozh_preview_show($keyword)
{
require_once YOURLS_INC . '/functions-html.php';
yourls_html_head('preview', 'Short URL preview');
yourls_html_logo();
$title = yourls_get_keyword_title($keyword);
$url = yourls_get_keyword_longurl($keyword);
$base = YOURLS_SITE;
$char = OZH_PREVIEW_CHAR;
echo <<<HTML
<h2>Link Preview</h2>
<p>You requested the short URL <strong><a href="{$base}/{$keyword}">{$base}/{$keyword}</a></strong></p>
<p>This short URL points to:</p>
<ul>
<li>Long URL: <strong><a href="{$base}/{$keyword}">{$url}</a></strong></li>
<li>Page title: <strong>{$title}</strong></li>
</ul>
<p>If you still want to visit this link, please <strong><a href="{$base}/{$keyword}">click here</a></strong>.</p>
<p>Thank you for using our shortening service.</p>
HTML;
yourls_html_footer();
}
}
?>
</div>
</div><!--/panel-body -->
</div><!--/panel -->
<?php
}
// endif do log redirect
?>
<div id="stat_tab_share" class="tab">
<h2><?php
yourls_e('Share');
?>
</h2>
<?php
yourls_share_box($longurl, yourls_link($keyword), $title, '', '<h3>' . yourls__('Short link') . '</h3>', '<h3>' . yourls__('Quick Share') . '</h3>');
?>
</div>
</div>
<?php
yourls_html_footer();
function yourls_login_screen($error_msg = '')
{
yourls_html_head('login');
$action = isset($_GET['mode']) && $_GET['mode'] == 'logout' ? '?' : '';
yourls_html_logo();
?>
<div id="login">
<form method="post" action="<?php
echo $action;
?>
"> <?php
// reset any QUERY parameters
?>
<?php
if (!empty($error_msg)) {
echo '<p class="error">' . $error_msg . '</p>';
}
?>
<p>
<label for="username">Username</label><br />
<input type="text" id="username" name="username" size="30" class="text" />
</p>
<p>
<label for="password">Password</label><br />
<input type="password" id="password" name="password" size="30" class="text" />
</p>
<p style="text-align: right;">
<input type="submit" id="submit" name="submit" value="Login" class="button" />
</p>
</form>
<script type="text/javascript">$('#username').focus();</script>
</div>
<?php
yourls_html_footer();
die;
}
/**
* Handle plugin administration page
*
*/
function yourls_plugin_admin_page($plugin_page)
{
global $ydb;
// Check the plugin page is actually registered
if (!isset($ydb->plugin_pages[$plugin_page])) {
yourls_die('This page does not exist. Maybe a plugin you thought was activated is inactive?', 'Invalid link');
}
// Draw the page itself
yourls_do_action('load-' . $plugin_page);
yourls_html_head('plugin_page_' . $plugin_page, $ydb->plugin_pages[$plugin_page]['title']);
yourls_html_logo();
yourls_html_menu();
call_user_func($ydb->plugin_pages[$plugin_page]['function']);
yourls_html_footer();
die;
}
/**
* Yourls action auth_successful
*
* @return bool
*/
public function action_auth_successful()
{
if (!yourls_is_admin()) {
return true;
}
/**
* Check page permissions
*/
if (preg_match('#\\/admin\\/(.*?)\\.php#', $_SERVER['SCRIPT_FILENAME'], $matches)) {
if (!in_array($matches[1], $this->helperGetAllowedPermissions())) {
yourls_add_notice(yourls__('Denied access to this page', self::APP_NAMESPACE));
yourls_html_head('accessdenied', yourls__('Denied access to this page', self::APP_NAMESPACE));
yourls_html_logo();
yourls_html_menu();
yourls_html_footer();
die;
}
}
/**
* Check action permissions
*/
if (yourls_is_Ajax()) {
$action = $this->getRequest('action');
$permissions = $this->helperGetAllowedPermissions();
$bol = false;
switch ($action) {
case 'edit_display':
case 'edit_save':
if (!in_array('edit', $permissions['action'])) {
$bol = true;
}
break;
case 'add':
case 'delete':
if (!in_array($action, $permissions['action'])) {
$bol = true;
}
break;
}
if ($bol) {
$this->setRequest('action_old', $action);
$this->setRequest('action', 'accessdenied');
}
}
}
