function qtranxf_reloadConfig()
{
    global $q_config;
    $url_info = isset($q_config['url_info']) ? $q_config['url_info'] : null;
    //qtranxf_dbg_log('qtranxf_reloadConfig: $url_info: ',$url_info);
    qtranxf_del_conf_filters();
    qtranxf_loadConfig();
    qtranxf_admin_loadConfig();
    if ($url_info) {
        $q_config['url_info'] = $url_info;
        if (isset($q_config['url_info']['language'])) {
            $q_config['language'] = $q_config['url_info']['language'];
        }
        if (!qtranxf_isEnabled($q_config['language'])) {
            $q_config['language'] = $q_config['default_language'];
        }
        //qtranxf_dbg_log('qtranxf_reloadConfig: $q_config[language]: ',$q_config['language']);
    }
    qtranxf_load_option_qtrans_compatibility();
}
Esempio n. 2
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function qtranxf_init_language()
{
    global $q_config, $pagenow;
    //qtranxf_dbg_log('1.qtranxf_init_language:');
    //if(defined('QTRANS_INIT')){
    //	//qtranxf_dbg_log('qtranxf_init_language: QTRANS_INIT: url_info: ',$q_config['url_info']);
    //	return;
    //}
    //define('QTRANS_INIT',true);
    qtranxf_loadConfig();
    //'url_info' hash is not for external use, it is subject to change at any time.
    //'url_info' is preserved on reloadConfig
    if (!isset($q_config['url_info'])) {
        $q_config['url_info'] = array();
    }
    $url_info =& $q_config['url_info'];
    $url_info['cookie_enabled'] = isset($_COOKIE[QTX_COOKIE_NAME_FRONT]) || isset($_COOKIE[QTX_COOKIE_NAME_ADMIN]);
    if (WP_DEBUG) {
        $url_info['pagenow'] = $pagenow;
        $url_info['REQUEST_METHOD'] = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : '';
        if (defined('WP_ADMIN') && WP_ADMIN) {
            $url_info['WP_ADMIN'] = true;
        }
        if (defined('DOING_AJAX')) {
            $url_info['DOING_AJAX_POST'] = $_POST;
        }
        if (defined('DOING_CRON')) {
            $url_info['DOING_CRON_POST'] = $_POST;
        }
    }
    //fill $url_info the same way as _parseURL does
    $url_info['scheme'] = is_ssl() ? 'https' : 'http';
    $url_info['host'] = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '';
    //https://wordpress.org/support/topic/messy-wp-cronphp-command-line-output
    if (empty($_SERVER['REQUEST_URI'])) {
        $url_info['path'] = '';
    } else {
        $url_info['path'] = $_SERVER['REQUEST_URI'];
        $p = strpos($url_info['path'], '?');
        if ($p) {
            $url_info['path'] = substr($url_info['path'], 0, $p);
            if (empty($_SERVER['QUERY_STRING'])) {
                $url_info['query'] = substr($url_info['path'], $p + 1);
            } else {
                $url_info['query'] = $_SERVER['QUERY_STRING'];
            }
            $url_info['query'] = qtranxf_sanitize_url($url_info['query']);
            // to prevent xss
            if (strpos($url_info['query'], 'qtranslate-mode=raw') !== false) {
                $url_info['qtranslate-mode'] = 'raw';
                $url_info['doing_front_end'] = true;
                $q_config['url_info'] = $url_info;
                $q_config['url_info']['language'] = $q_config['default_language'];
                $q_config['language'] = $q_config['default_language'];
                //qtranxf_load_option_qtrans_compatibility();
                return;
            }
        }
    }
    $url_info['original_url'] = $_SERVER['REQUEST_URI'];
    //is in use in -slug, here is for debugging purpose only
    //qtranxf_dbg_log('qtranxf_init_language: SERVER: ',$_SERVER);
    $url_info['language'] = qtranxf_detect_language($url_info);
    $q_config['language'] = apply_filters('qtranslate_language', $url_info['language'], $url_info);
    //qtranxf_dbg_log('qtranxf_init_language: detected: url_info: ',$url_info);
    if ($q_config['url_info']['doing_front_end'] && qtranxf_can_redirect()) {
        $lang = $q_config['language'];
        $url_orig = $url_info['scheme'] . '://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
        $url_lang = qtranxf_convertURL('', $lang);
        //uses $q_config['url_info'] and caches information, which will be needed later anyway.
        if (!isset($url_info['doredirect']) && $url_orig != $url_lang) {
            $url_info['doredirect'] = '$url_orig != $url_lang';
        }
        if (isset($url_info['doredirect'])) {
            $target = apply_filters('qtranslate_language_detect_redirect', $url_lang, $url_orig, $url_info);
            //qtranxf_dbg_log('qtranxf_init_language: doredirect to '.$lang.PHP_EOL .'urlorg:'.$url_orig.PHP_EOL .'target:'.$target.PHP_EOL .'url_info: ',$url_info);
            if ($target !== false && $target != $url_orig) {
                wp_redirect($target);
                //header('Location: '.$target);
                exit;
            } else {
                //neutral path
                $url_info['doredirect'] .= ' - cancelled, because it goes to the same target - neutral URL';
                if ($pagenow == 'index.php' && $q_config['url_mode'] == QTX_URL_PATH) {
                    $_SERVER['REQUEST_URI'] = trailingslashit($url_info['path-base']) . $lang . $url_info['wp-path'];
                    //should not hurt?
                    if (!empty($url_info['query'])) {
                        $_SERVER['REQUEST_URI'] .= '?' . $url_info['query'];
                    }
                }
            }
            //qtranxf_dbg_log('qtranxf_init_language: doredirect canceled: $url_info: ',$url_info);
        }
    } elseif (isset($url_info['doredirect'])) {
        $url_info['doredirect'] .= ' - cancelled by can_redirect';
        //qtranxf_dbg_log('qtranxf_init_language: doredirect canceled: $url_info: ',$url_info);
    }
    // fix url to prevent xss - how does this prevents xss?
    //$q_config['url_info']['url'] = qtranxf_convertURL(add_query_arg('lang',$q_config['default_language'],$q_config['url_info']['url']));
    //qtranslate_hooks.php has to go before load_plugin_textdomain()
    require_once dirname(__FILE__) . '/qtranslate_hooks.php';
    //common hooks moved here from qtranslate.php since 3.2.9.2, because they all need language already detected
    // load plugin translations
    // since 3.2-b3 moved it here as https://codex.wordpress.org/Function_Reference/load_plugin_textdomain seem to recommend to run load_plugin_textdomain in 'plugins_loaded' action, which is this function respond to
    $lang_dir = qtranxf_plugin_dirname() . '/lang';
    load_plugin_textdomain('qtranslate', false, $lang_dir);
    /**
     * allow other plugins to initialize whatever they need before the fork between front and admin.
     */
    do_action('qtranslate_load_front_admin', $url_info);
    if ($q_config['url_info']['doing_front_end']) {
        require_once QTRANSLATE_DIR . '/qtranslate_frontend.php';
    } else {
        require_once QTRANSLATE_DIR . '/admin/qtx_admin.php';
    }
    apply_filters('wp_translator', null);
    //create QTX_Translator object
    qtranxf_load_option_qtrans_compatibility();
    /**
     * allow other plugins to initialize whatever they need for language
     */
    do_action('qtranslate_init_language', $url_info);
    //qtranxf_dbg_log('qtranxf_init_language: done: url_info: ',$url_info);
}
Esempio n. 3
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function qtranxf_init_language()
{
    global $q_config, $pagenow;
    //if(defined('QTRANS_INIT')){
    //	//qtranxf_dbg_log('qtranxf_init_language: QTRANS_INIT: url_info: ',$q_config['url_info']);
    //	return;
    //}
    //define('QTRANS_INIT',true);
    qtranxf_loadConfig();
    $q_config['cookie_enabled'] = isset($_COOKIE[QTX_COOKIE_NAME_FRONT]) || isset($_COOKIE[QTX_COOKIE_NAME_ADMIN]);
    $q_config['url_info'] = array();
    //'url_info' hash is not for external use, it is subject to change at any time.
    $url_info =& $q_config['url_info'];
    if (WP_DEBUG) {
        $url_info['pagenow'] = $pagenow;
        if (defined('WP_ADMIN') && WP_ADMIN) {
            $url_info['WP_ADMIN'] = true;
        }
        if (defined('DOING_AJAX')) {
            $url_info['DOING_AJAX_POST'] = $_POST;
        }
        if (defined('DOING_CRON')) {
            $url_info['DOING_CRON_POST'] = $_POST;
        }
    }
    //fill $url_info the same way as _parseURL does
    $url_info['scheme'] = is_ssl() ? 'https' : 'http';
    $url_info['host'] = $_SERVER['HTTP_HOST'];
    if (empty($_SERVER['REQUEST_URI'])) {
        $url_info['path'] = '';
    } else {
        $url_info['path'] = $_SERVER['REQUEST_URI'];
        $p = strpos($url_info['path'], '?');
        if ($p) {
            $url_info['path'] = substr($url_info['path'], 0, $p);
            if (empty($_SERVER['QUERY_STRING'])) {
                $url_info['query'] = substr($url_info['path'], $p + 1);
            } else {
                $url_info['query'] = $_SERVER['QUERY_STRING'];
            }
            $url_info['query'] = qtranxf_sanitize_url($url_info['query']);
            // to prevent xss
            if (strpos($url_info['query'], 'qtranslate-mode=raw') !== false) {
                $url_info['qtranslate-mode'] = 'raw';
                $url_info['doing_front_end'] = true;
                $q_config['url_info'] = $url_info;
                $q_config['url_info']['language'] = $q_config['default_language'];
                $q_config['language'] = $q_config['default_language'];
                //qtranxf_load_option_qtrans_compatibility();
                return;
            }
        }
    }
    $url_info['original_url'] = $_SERVER['REQUEST_URI'];
    //is in use in -slug, here is for debugging purpose only
    //qtranxf_dbg_log('qtranxf_init_language: SERVER: ',$_SERVER);
    //qtranxf_dbg_log('qtranxf_init_language: REQUEST_TIME_FLOAT: ',$_SERVER['REQUEST_TIME_FLOAT']);
    $url_info['language'] = qtranxf_detect_language($url_info);
    //qtranxf_dbg_log('qtranxf_init_language: detected: url_info: ',$url_info);
    $q_config['language'] = apply_filters('qtranslate_language', $url_info['language'], $url_info);
    if ($q_config['url_info']['doing_front_end'] && qtranxf_can_redirect()) {
        $lang = $q_config['language'];
        $url_orig = $url_info['scheme'] . '://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
        $url_lang = qtranxf_convertURL('', $lang);
        //uses $q_config['url_info'] and caches information, which will be needed later anyway.
        if (!isset($url_info['doredirect']) && $url_orig != $url_lang) {
            $url_info['doredirect'] = '$url_orig != $url_lang';
        }
        if (isset($url_info['doredirect'])) {
            $target = apply_filters('qtranslate_language_detect_redirect', $url_lang, $url_orig, $url_info);
            if ($target !== false && $target != $url_orig) {
                //qtranxf_dbg_log('qtranxf_init_language: doredirect to '.$lang.PHP_EOL .'urlorg:'.$url_orig.PHP_EOL .'target:'.$target.PHP_EOL .'url_info: ',$url_info);
                wp_redirect($target);
                //header('Location: '.$target);
                exit;
            } else {
                $url_info['doredirect'] .= ' - cancelled, because it goes to the same target.';
            }
            //qtranxf_dbg_log('qtranxf_init_language: doredirect: ',$url_info['doredirect']);
        }
    } elseif (isset($url_info['doredirect'])) {
        $url_info['doredirect'] .= ' - cancelled by can_redirect';
    }
    // fix url to prevent xss - how does this prevents xss?
    //$q_config['url_info']['url'] = qtranxf_convertURL(add_query_arg('lang',$q_config['default_language'],$q_config['url_info']['url']));
    //qtranslate_hooks.php has to go before load_plugin_textdomain()
    require_once dirname(__FILE__) . '/qtranslate_hooks.php';
    //common hooks moved here from qtranslate.php since 3.2.9.2, because they all need language already detected
    // load plugin translations
    // since 3.2-b3 moved it here as https://codex.wordpress.org/Function_Reference/load_plugin_textdomain seem to recommend to run load_plugin_textdomain in 'plugins_loaded' action, which is this function respond to
    $lang_dir = dirname(plugin_basename(__FILE__)) . '/lang';
    load_plugin_textdomain('qtranslate', false, $lang_dir);
    if ($q_config['url_info']['doing_front_end']) {
        require_once dirname(__FILE__) . "/qtranslate_frontend.php";
    } else {
        require_once dirname(__FILE__) . '/admin/qtx_configuration.php';
        // load qTranslate Services if available // disabled since 3.1
        //if(file_exists(dirname(__FILE__).'/qtranslate_services.php'))
        //	require_once(dirname(__FILE__).'/qtranslate_services.php');
    }
    qtranxf_load_option_qtrans_compatibility();
    //allow other plugins to initialize whatever they need for language
    do_action('qtranslate_init_language', $url_info);
    //qtranxf_dbg_log('qtranxf_init_language: done: url_info: ',$url_info);
}