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<?php namespace XoopsModules\Moduleinstaller; |
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/* |
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You may not change or alter any portion of this comment or credits |
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of supporting developers from this source code or any supporting source code |
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which is considered copyrighted (c) material of the original comment or credit authors. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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*/ |
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/** |
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* See the enclosed file license.txt for licensing information. |
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* If you did not receive this file, get it at http://www.gnu.org/licenses/gpl-2.0.html |
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* |
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* @copyright XOOPS Project (https://xoops.org) |
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License (GPL) |
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* @package installer |
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* @since 2.3.0 |
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* @author Haruki Setoyama <[email protected]> |
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* @author Kazumi Ono <[email protected]> |
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* @author Skalpa Keo <[email protected]> |
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* @author Taiwen Jiang <[email protected]> |
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* @author DuGris (aka L. JEN) <[email protected]> |
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*/ |
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class InstallWizard |
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{ |
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public $language = 'english'; |
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public $pages = []; |
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public $currentPage = 'langselect'; |
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public $pageIndex = 0; |
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public $configs = []; |
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/** |
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* @return bool |
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*/ |
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public function xoInit() |
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{ |
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if (@empty($_SERVER['REQUEST_URI'])) { |
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$_SERVER['REQUEST_URI'] = $_SERVER['PHP_SELF']; |
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} |
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// Load the main language file |
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$this->initLanguage(!empty($_COOKIE['xo_install_lang']) ? $_COOKIE['xo_install_lang'] : 'english'); |
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// Setup pages |
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require_once __DIR__ . '/../include/page.php'; |
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$this->pages = $pages; |
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// Load default configs |
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require_once __DIR__ . '/../include/config.php'; |
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$this->configs = $configs; |
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/* |
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// Database type |
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$this->db_types = $db_types; |
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// setup config site info |
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$this->conf_names = $conf_names; |
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// languages config files |
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$this->language_files = $language_files; |
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// extension_loaded |
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$this->extensions = $extensions; |
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// Modules to be installed by default |
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$this->modules = $modules; |
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// xoops_lib, xoops_data directories |
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$this->xoopsPathDefault = $xoopsPathDefault; |
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// writable xoops_lib, xoops_data directories |
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$this->dataPath = $dataPath; |
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// Protector default trust_path |
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$this->trust_path = isset($trust_path) ? $trust_path : false; |
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// Writable files and directories |
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$this->writable = $writable; |
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*/ |
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if (!$this->checkAccess()) { |
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return false; |
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} |
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$pagename = preg_replace('~(page_)(.*)~', '$2', basename($_SERVER['PHP_SELF'], '.php')); |
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$this->setPage($pagename); |
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// Prevent client caching |
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header('Cache-Control: no-store, no-cache, must-revalidate', false); |
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header('Pragma: no-cache'); |
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return true; |
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} |
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/** |
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* @return bool |
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*/ |
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public function checkAccess() |
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{ |
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if (INSTALL_USER != '' && INSTALL_PASSWORD != '') { |
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if (!isset($_SERVER['PHP_AUTH_USER'])) { |
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header('WWW-Authenticate: Basic realm="XOOPS Installer"'); |
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header('HTTP/1.0 401 Unauthorized'); |
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echo 'You can not access this XOOPS installer.'; |
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return false; |
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} |
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if (INSTALL_USER != '' && INSTALL_USER != $_SERVER['PHP_AUTH_USER']) { |
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header('HTTP/1.0 401 Unauthorized'); |
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echo 'You can not access this XOOPS installer.'; |
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return false; |
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} |
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if (INSTALL_PASSWORD != $_SERVER['PHP_AUTH_PW']) { |
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header('HTTP/1.0 401 Unauthorized'); |
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echo 'You can not access this XOOPS installer.'; |
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return false; |
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} |
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} |
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if (empty($GLOBALS['xoopsOption']['checkadmin'])) { |
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return true; |
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} |
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if (empty($GLOBALS['xoopsUser']) && !empty($_COOKIE['xo_install_user'])) { |
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install_acceptUser($_COOKIE['xo_install_user']); |
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} |
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if (empty($GLOBALS['xoopsUser'])) { |
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redirect_header('../user.php'); |
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} |
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if (!$GLOBALS['xoopsUser']->isAdmin()) { |
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return false; |
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} |
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return true; |
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} |
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/** |
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* @param $file |
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*/ |
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public function loadLangFile($file) |
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{ |
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if (file_exists("./language/{$this->language}/{$file}.php")) { |
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require_once __DIR__ . "./language/{$this->language}/{$file}.php"; |
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} else { |
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require_once "./../language/english/$file.php"; |
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} |
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} |
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/** |
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* @param $language |
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*/ |
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public function initLanguage($language) |
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{ |
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$language = preg_replace("/[^a-z0-9_\-]/i", '', $language); |
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if (!file_exists("./language/{$language}/install.php")) { |
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$language = 'english'; |
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} |
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$this->language = $language; |
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$this->loadLangFile('install'); |
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} |
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/** |
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* @param $page |
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* |
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* @return bool|mixed |
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*/ |
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public function setPage($page) |
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{ |
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$pages = array_keys($this->pages); |
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if ((int)$page && $page >= 0 && $page < count($pages)) { |
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$this->pageIndex = $page; |
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$this->currentPage = $pages[$page]; |
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} elseif (isset($this->pages[$page])) { |
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$this->currentPage = $page; |
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$this->pageIndex = array_search($this->currentPage, $pages); |
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} else { |
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return false; |
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} |
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if ($this->pageIndex > 0 && !isset($_COOKIE['xo_install_lang'])) { |
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header('Location: index.php'); |
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} |
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return $this->pageIndex; |
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} |
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/** |
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* @return string |
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*/ |
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public function baseLocation() |
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{ |
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$proto = ('on' === @$_SERVER['HTTPS']) ? 'https' : 'http'; |
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$host = $_SERVER['HTTP_HOST']; |
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$base = substr($_SERVER['PHP_SELF'], 0, strrpos($_SERVER['PHP_SELF'], '/')); |
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return $proto . '://' . $host . $base; |
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} |
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/** |
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* @param $page |
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* |
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* @return string |
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*/ |
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public function pageURI($page) |
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{ |
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$pages = array_keys($this->pages); |
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$pageIndex = $this->pageIndex; |
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if (!(int)$page{0}) { |
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if ('+' == $page{0}) { |
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$pageIndex += substr($page, 1); |
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} elseif ('-' == $page{0}) { |
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$pageIndex -= substr($page, 1); |
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} else { |
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$pageIndex = (int)array_search($page, $pages); |
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} |
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} |
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if (!isset($pages[$pageIndex])) { |
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if (defined('XOOPS_URL')) { |
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return XOOPS_URL; |
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} else { |
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return $this->baseLocation(); |
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} |
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} |
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$page = $pages[$pageIndex]; |
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return $this->baseLocation() . "/page_{$page}.php"; |
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} |
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/** |
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* @param $page |
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* @param int $status |
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* @param string $message |
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*/ |
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public function redirectToPage($page, $status = 303, $message = 'See other') |
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{ |
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$location = $this->pageURI($page); |
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$proto = !@empty($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.1'; |
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header("{$proto} {$status} {$message}"); |
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//header( "Status: $status $message" ); |
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header("Location: {$location}"); |
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} |
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/** |
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* @return string |
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*/ |
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public function createForm() |
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{ |
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$hidden = ''; |
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$ret = ''; |
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foreach ($this->form as $form) { |
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$ret .= '<fieldset><legend>' . $form->getTitle() . "</legend>\n"; |
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foreach ($form->getElements() as $ele) { |
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if (is_object($ele)) { |
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if (!$ele->isHidden()) { |
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if ('' != ($caption = $ele->getCaption())) { |
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$name = $ele->getName(); |
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$ret .= "<label class='xolabel' for='" . $ele->getName() . "'>" . $caption . '</label>'; |
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if ('' != ($desc = $ele->getDescription())) { |
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$ret .= "<div class='xoform-help'>"; |
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$ret .= $desc; |
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$ret .= '</div>'; |
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} |
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} |
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$ret .= $ele->render() . "\n"; |
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} else { |
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$hidden .= $ele->render() . "\n"; |
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} |
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} |
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} |
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$ret .= "</fieldset>\n" . $hidden . "\n" . $form->renderValidationJS(true); |
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} |
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return $ret; |
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} |
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} |
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mambax7 /
moduleinstaller
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