ConLite/conlite/main.loginform.php

211 Zeilen
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9 KiB
PHP

<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Login form
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend
* @version 1.0.4
* @author Jan Lengowski
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release <= 4.6
*
* {@internal
* created 2003-01-21
* modified 2008-06-17, Rudi Bieller, some ugly fix for possible abuse of belang...
* modified 2008-07-02, Frederic Schneider, add security fix
* modified 2010-05-20, Murat Purc, removed request check during processing ticket [#CON-307]
* modified 2010-05-25, Dominik Ziegler, Remove password and username maxlength definitions at backend login [#CON-314]
* modified 2010-05-27, Dominik Ziegler, restored maxlength definition for username at backend login [#CON-314]
*
* $Id: main.loginform.php 445 2016-07-08 09:27:16Z oldperl $:
* }}
*
*/
if (!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
global $cfg, $username;
$aLangs = i18nStripAcceptLanguages($_SERVER['HTTP_ACCEPT_LANGUAGE']);
foreach ($aLangs as $sValue) {
$sEncoding = i18nMatchBrowserAccept($sValue);
$GLOBALS['belang'] = $sEncoding;
if ($sEncoding !== false) {
break;
}
}
if (isset($_POST['belang']) && $_POST['belang'] != '') {
$sSelectedLang = $_POST['belang'];
$GLOBALS['belang'] = $sSelectedLang;
}
if (!isset($belang) || empty($belang)) {
$belang = $GLOBALS['belang'];
}
$db = new DB_ConLite();
$noti = "";
if (getenv('CONTENIDO_IGNORE_SETUP') != "true") {
$aMessages = array();
if (getSystemProperty('maintenance', 'mode') == 'enabled') {
$aMessages[] = i18n("Contenido is in maintenance mode. Only sysadmins are allowed to login. Please try again later.");
}
if (count($aMessages) > 0) {
$notification = new Contenido_Notification;
$noti = $notification->messageBox("warning", implode("<br />", $aMessages), 1) . "<br />";
}
}
?>
<!doctype html>
<html>
<head>
<base href="<?php echo $cfg['path']['contenido_fullhtml'] ?>" />
<meta charset="utf-8" />
<title>:: :: :: :: ConLite Login</title>
<link rel="stylesheet" type="text/css" href="styles/contenido.css" />
<link rel="stylesheet" type="text/css" href="styles/conlite.css?14122015" />
<link rel="SHORTCUT ICON" HREF="<?php echo $cfg["path"]["contenido_fullhtml"] . "favicon.ico"; ?>" />
<script type="text/javascript" src="scripts/md5.js"></script>
<script type="text/javascript" src="scripts/str_overview.js"></script>
<script type="text/javascript">
if (top != self)
{
top.location = "index.php";
}
function doChallengeResponse()
{
str = document.login.username.value + ":" +
MD5(document.login.password.value) + ":" +
document.login.challenge.value;
document.login.response.value = MD5(str);
document.login.password.value = "";
document.login.submit();
}
</script>
</head>
<body id="mainlogin">
<header>
<a id="head_logo" href="http://www.conlite.org">
<img title="ConLite Portal" alt="ConLite Portal" src="images/cl-logo.gif" />
</a>
<div id="head_content">
<div id="head_info">&nbsp;</div>
<form name="login" method="post" action="<?php echo $this->url() ?>">
<div class="head_row" style="overflow: hidden;line-height: 15px;">
<select id="lang" name="belang" tabindex="3" class="text_medium" onchange="document.login.submit();">
<?php
$aAvailableLangs = i18nGetAvailableLanguages();
foreach ($aAvailableLangs as $sCode => $aEntry) {
if (isset($cfg["login_languages"])) {
if (in_array($sCode, $cfg["login_languages"])) {
list($sLanguage, $sCountry, $sCodeSet, $sAcceptTag) = $aEntry;
if (isset($sSelectedLang)) {
if ($sSelectedLang == $sCode) {
$sSelected = ' selected="selected"';
} else {
$sSelected = '';
}
} else if ($sCode == $sEncoding) {
$sSelected = ' selected="selected"';
} else {
$sSelected = '';
}
echo '<option value="' . $sCode . '"' . $sSelected . '>' . $sLanguage . ' (' . $sCountry . ')</option>';
}
} else {
list($sLanguage, $sCountry, $sCodeSet, $sAcceptTag) = $aEntry;
if ($sSelectedLang) {
if ($sSelectedLang == $sCode) {
$sSelected = ' selected="selected"';
} else {
$sSelected = '';
}
} else if ($sCode == $sEncoding) {
$sSelected = ' selected="selected"';
} else {
$sSelected = '';
}
echo '<option value="' . $sCode . '"' . $sSelected . '>' . $sLanguage . ' (' . $sCountry . ')</option>';
}
}
?>
</select>
<label class="head_label" style="float: right;" for="lang"><?php echo i18n('Language'); ?>:</label>
<div style="clear:both;display:none;"></div>
<div class="text_medium_bold login_title"><?php echo i18n('ConLite Backend'); ?></div>
<label class="head_label" for="cl_beuser"><?php echo i18n('Login'); ?>:</label>
<input id="cl_beuser" tabindex="1" type="text" name="username" size="25" maxlength="32" value="<?php echo ( isset($this->auth["uname"]) ) ? clHtmlEntities(strip_tags($this->auth["uname"])) : "" ?>" />
</div>
<div class="head_row">
<input id="okbutton" tabindex="4" type="image" title="Login" alt="Login" src="images/but_ok.gif" />
<div style="float:right; margin-right:25px;" class="text_error">
<?php
if (isset($username) && $username != '') {
echo i18n('Invalid Login or Password!');
}
?>
</div>
<div style="clear:both;display:none;"></div>
<div class="text_medium_bold login_title">&nbsp;</div>
<label class="head_label" for="cl_passwd">
<?php echo i18n('Password'); ?>:
</label>
<input id="cl_passwd" tabindex="2" type="password" name="password" size="25" />
<input type="hidden" name="vaction" value="login" />
<input type="hidden" name="formtimestamp" value="<?php echo time(); ?>" />
</div>
</form>
</div>
</header>
<nav>
<div id="request_pw">
<?php
//class implements passwort recovery, all functionality is implemented there
$oRequestPassword = new RequestPassword($db, $cfg);
$oRequestPassword->renderForm();
?>
</div>
</nav>
<div id="alertbox">
<?php echo $noti; ?>
</div>
<script type="text/javascript">
if (document.login.username.value == '')
{
document.login.username.focus();
}
else
{
document.login.password.focus();
}
</script>
<!-- <?php echo $cfg['datetag']; ?> -->
<div style="position: absolute; left: 5px; bottom: 5px; color: #ddd;">&copy; 2012 - <?php echo date("Y") ?> <b>ConLite by CL-Community</b>, based on CONTENIDO 4.8</div>
</body>
</html>