Question

谁可以帮助我，当我想要转到文件article.php时，我有这个错误：

致命错误：未捕获的异常＆＃39; MongoException＆＃39;消息＆＃39;无效的对象ID＆＃39;在/Applications/XAMPP/xamppfiles/htdocs/www/Site/Test/article1.php:14堆栈跟踪：＃0 /Applications/XAMPP/xamppfiles/htdocs/www/Site/Test/article1.php(14）：MongoId- ＆gt; __ construct（＆＃39;
注意......＆＃39;）＃1 {main}抛出

文件article1.php的开头

<?php



      $id = $_GET['id'];
      try {
        $connection = new MongoClient();
        $database   = $connection->selectDB('test');
        $collection = $database->selectCollection('articles');
      } catch(MongoConnectionException $e) {
        die("Failed to connect to database ".$e->getMessage());
      }
      $article = $collection->findOne(array('_id' => new MongoId($id)));


?>

Answer 1

您只是捕获类型＆＃34; MongoConnectionException＆＃34;的例外。而代码抛出更通用的＆＃34; MongoException＆＃34;

Catch(MongoException $e)

错误：致命错误：未捕获的异常＆＃39; MongoException＆＃39;

1 个答案: