Просмотр архива Клон @Mail.Ru (сборка на InstantCMS by Softober-InstantSocial)


<?php
/******************************************************************************/
//                                                                            //
//                             InstantCMS v1.9                                //
//                        http://www.instantcms.ru/                           //
//                                                                            //
//                   written by InstantCMS Team, 2007-2011                    //
//                produced by InstantSoft, (www.instantsoft.ru)               //
//                                                                            //
//                        LICENSED BY GNU/GPL v2                              //
//                                                                            //
/******************************************************************************/

    if($_SERVER['HTTP_X_REQUESTED_WITH'] != 'XMLHttpRequest') { die(); }

    define("VALID_CMS", 1);
    define('PATH', $_SERVER['DOCUMENT_ROOT']);

    include(PATH.'/core/cms.php');

    $inCore = cmsCore::getInstance();

    define('HOST', 'http://' . $inCore->getHost());

    $inCore->loadClass('config');       //конфигурация
    $inCore->loadClass('db');           //база данных

    $opt = $inCore->request('opt', 'str', '');
    $data = $inCore->request('data', 'str', '');

    if (!$opt) { return; }

    $inDB = cmsDatabase::getInstance();

    if ($opt=='checklogin'){

        $sql    = "SELECT id, login FROM cms_users WHERE (login LIKE '$data') AND (is_deleted = 0) LIMIT 1";
        $result = $inDB->query($sql);

        if($inDB->num_rows($result)==0){
            echo '<span style="color:green">Вы можете использовать этот логин</span>';        
        } else {
            echo '<span style="color:red">Выбранный логин занят!</span>';                
        }

    }

    return;

?>