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真的很抱歉“今天太厚了”，但我忘记了如何做一些简单的事情——最近太多时间不在 php 中。

想使用 OS phpapi 我如何打印出单独的行 - 看到告诉你我今天很厚

 // The fields we will be fetching.


 if (isset($_GET['test']) && $_GET['test'] == 'plaxo') {
    // plaxo is a PortableContacts end-point so doesn't know about the OpenSocial specific fields
    $profile_fields = array();
  } else {
    $profile_fields = array(
        'aboutMe',
        'displayName',
        'bodyType',
        'currentLocation',
        'drinker',
        'happiestWhen',
        'lookingFor'
    );
  }

// 要获取的好友数量。

  $friend_count = 2;

$batch = $osapi->newBatch();
    // Fetch the current user.
      $self_request_params = array(
          'userId' => $userId,              // Person we are fetching.
          'groupId' => '@self',             // @self for one person.
          'fields' => $profile_fields       // Which profile fields to request.
      );
  $batch->add($osapi->people->get($self_request_params), 'self');

  // Fetch the friends of the user
  $friends_request_params = array(
      'userId' => $userId,              // Person whose friends we are fetching.
      'groupId' => '@friends',          // @friends for the Friends group.
      'fields' => $profile_fields,      // Which profile fields to request.
      'count' => $friend_count          // Max friends to fetch.
  );
  $batch->add($osapi->people->get($friends_request_params), 'friends');

  // Get supportedFields Request
  $batch->add($osapi->people->getSupportedFields(), 'supportedFields');

  // Send the batch request.
  $result = $batch->execute();

假设我想打印出“aboutMe”，回声是什么？cos echo $result['aboutMe'] 不起作用。

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1 回答 1

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虽然我远非 php 专家，并且诚然对您正在使用的特定产品一无所知，但我发现使用var_dump($result)对调试有很大帮助。

于 2010-06-10T08:05:20.153 回答