php - Opencart 前端运行良好，但管理员返回空白页

Question

我对我的 opencart 网站感到困惑，因为我使用 MAMP 将我的网站从 ftp 服务器迁移到我的本地主机，我无法让它工作，因为/admin 只返回黑页。我检查了我的 PHP 日志:

[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/admin/index.php on line 151
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/admin/index.php on line 152
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/admin/index.php on line 156
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/admin/index.php on line 157
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/system/library/Translation.php on line 371
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/system/library/Translation.php on line 371
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/system/library/Translation.php on line 371
[23-Jul-2015 12:48:16 Europe/Paris] PHP Notice:  Undefined index:  in /Applications/MAMP/htdocs/uta/system/library/Translation.php on line 371

这是我的 admin/index.php:

 $config->set('config_language_id', $languages[$code]['language_id']);
 $config->set('config_admin_language', $languages[$code]['code']);
 $config->set('config_language_default', $languages['fr']['language_id']);

    // Language
 $language = new Language($languages[$config->get('config_admin_language')]     ['directory']);
 $language->load($languages[$config->get('config_admin_language')]['filename']);
 $registry->set('language', $language);

和 Translation.php:

  private function loadFile($language_id, $filename)

{

    $code = $this->languages[$language_id]['code'];

    $file = $this->lang_root . $code . '/' . $filename . $this->file_ext;

    if (file_exists($file)) {

        $_lang = array();

        include $file;

        $this->translations[$filename][$language_id] = $_lang;

    } else {

        $this->translations[$filename][$language_id] = array();

    }



}

虽然我很确定我的 2 config.php 配置正确，但如果配置不正确，php 日志会返回一些我认为的错误。

那么有没有人可以给我提示一下这个通知的意思？以及如何获得/admin 效果很好。提前谢谢你。

error_log(var_export($languages, true)) 显示:

array (
  'en' => 
  array (
    'language_id' => '1',
    'name' => 'English',
    'code' => 'en',
    'locale' => 'en_US.UTF-8,en_US,en-gb,english',
    'image' => 'gb.png',
    'directory' => 'english',
    'filename' => 'startup',
    'sort_order' => '1',
    'status' => '1',
  ),
  'fr' => 
  array (
    'language_id' => '2',
    'name' => 'Français',
    'code' => 'fr',
    'locale' => 'fr_CA.UTF-8,fr_FR.UTF-8,fr_CA,fr_FR,fr-fr,french',
    'image' => 'fr.png',
    'directory' => 'french',
    'filename' => 'startup',
    'sort_order' => '0',
    'status' => '1',
  ),
  'ru' => 
  array (
    'language_id' => '3',
    'name' => 'Russian',
    'code' => 'ru',
    'locale' => 'ru,ru_RU,ru_RU.UTF-8',
    'image' => 'ru.png',
    'directory' => 'russian',
    'filename' => 'startup',
    'sort_order' => '2',
    'status' => '1',
  ),
)

error_log(var_export($this->languages, true)) 显示:

array (
  1 => 
  array (
    'code' => 'en',
    'name' => 'English',
    'img' => 'gb.png',
    'id' => '1',
  ),
  2 => 
  array (
    'code' => 'fr',
    'name' => 'Français',
    'img' => 'fr.png',
    'id' => '2',
  ),
  3 => 
  array (
    'code' => 'ru',
    'name' => 'Russian',
    'img' => 'ru.png',
    'id' => '3',
  ),
)

Answer 1

问题终于解决了，好像是cookie和session的问题。