我正在制作一个Twitter应用程序，并且有一个像下面这样的对象数组。 我在尝试访问[status]内的数据时遇到了麻烦而没有收到错误。
我正在将我真正想要的细节填充到数组中。 到目前为止，第一级的工作正常
e.g。 $filtered_info[$key_id]['screen_name'] = $info->screen_name;
但是当涉及访问[status]中的数据时，如下所示：
$filtered_info[$key_id]['status'] = $info->status->text;
我收到错误（即使它确实运行）。所以我开始在另一个foreach中访问它，就像你在下面看到的那样但是当我这样做时，一些结果就消失了。可能并非所有实例都存在[状态]。这有点奇怪，这会删除整个人的信息。
foreach ($friends_info as $key => $hundred){
foreach ($hundred as $friend => $info){
$key_id = ($friend)+(100*$key);
$filtered_info[$key_id]['screen_name'] = $info->screen_name;
$filtered_info[$key_id]['profile_image_url'] = $info->profile_image_url;
$filtered_info[$key_id]['followers'] = $info->followers_count;
$filtered_info[$key_id]['tweet_count'] = $info->statuses_count;
$filtered_info[$key_id]['status'] = $info->status->text;
if(isset($info->status))
{
foreach ($info as $key => $value){
if($key == 'status')
{
$filtered_info[$key_id]['created_at'] = date('Y-m-d H:i:s', strtotime($value->created_at));
$filtered_info[$key_id]['tweet'] = $value->text;
$filtered_info[$key_id]['in_reply_to_screen_name'] = $value->in_reply_to_screen_name ;
}
}
}else{
$filtered_info[$key_id]['created_at'] = '0000-00-00 00:00:00';
$filtered_info[$key_id]['tweet'] = 'NEVER';
$filtered_info[$key_id]['in_reply_to_screen_name'] = 'NEVER';
}
}
}
foreach ($hundred as $friend => $info){
$key_id = ($friend)+(100*$key);
$filtered_info[$key_id]['screen_name'] = $info->screen_name;
$filtered_info[$key_id]['profile_image_url'] = $info->profile_image_url;
$filtered_info[$key_id]['followers'] = $info->followers_count;
$filtered_info[$key_id]['tweet_count'] = $info->statuses_count;
$filtered_info[$key_id]['status'] = $info->status->text;
if(isset($info->status))
{
foreach ($info as $key => $value){
if($key == 'status')
{
$filtered_info[$key_id]['created_at'] = date('Y-m-d H:i:s', strtotime($value->created_at));
$filtered_info[$key_id]['tweet'] = $value->text;
$filtered_info[$key_id]['in_reply_to_screen_name'] = $value->in_reply_to_screen_name ;
}
}
}else{
$filtered_info[$key_id]['created_at'] = '0000-00-00 00:00:00';
$filtered_info[$key_id]['tweet'] = 'NEVER';
$filtered_info[$key_id]['in_reply_to_screen_name'] = 'NEVER';
}
}
}
stdClass Object
(
[0] => Array
(
所以，如果你能分享他们的智慧，那将是伟大的！
提前致谢，
杰奎 [0] => stdClass Object
(
[notifications] =>
[profile_link_color] => 0077cc
[protected] =>
[is_translator] =>
[default_profile] =>
[statuses_count] => 11277
[favourites_count] => 830
[profile_sidebar_border_color] => ebebeb
[followers_count] => 438739
[name] => Lonely Planet
[follow_request_sent] =>
[time_zone] => Pacific Time (US & Canada)
[verified] =>
[profile_use_background_image] => 1
[utc_offset] => -28800
[profile_image_url] => http://a0.twimg.com/profile_images/1331339147/LP_Logo_Avatar_-_128_x_128_normal.JPG
[description] => Tweeting (& retweeting) the best in travel. 1. Follow us. 2. Tag your tweets with #lp 3. We read your posts 4. We re-tweet the best of them
[profile_background_color] => 061128
[lang] => en
[profile_background_image_url] => http://a2.twimg.com/profile_background_images/274400859/Background_-_1900_x_1200_-_Balloons.jpg
[screen_name] => lonelyplanet
[status] => stdClass Object
(
[possibly_sensitive] =>
[retweeted_status] => stdClass Object
(
[possibly_sensitive] =>
[in_reply_to_user_id] =>
[truncated] =>
[in_reply_to_status_id] =>
[favorited] =>
[in_reply_to_status_id_str] =>
[place] =>
[geo] =>
[coordinates] =>
[in_reply_to_screen_name] =>
[in_reply_to_user_id_str] =>
[source] => HootSuite
[id_str] => 102098302245416960
[contributors] =>
[retweeted] =>
[id] => 1.0209830224542E+17
[retweet_count] => 9
[text] => Franz Josef Glacier Helicopter Flight Experience and Video http://ht.ly/61wAh #travel #lp #ttot #FriFotos
[created_at] => Fri Aug 12 19:25:06 +0000 2011
)
[in_reply_to_user_id] =>
[truncated] =>
[in_reply_to_status_id] =>
[favorited] =>
[in_reply_to_status_id_str] =>
[place] =>
[geo] =>
[coordinates] =>
[in_reply_to_screen_name] =>
[in_reply_to_user_id_str] =>
[source] => HootSuite
[id_str] => 102105858502176769
[contributors] =>
[retweeted] =>
[id] => 1.0210585850218E+17
[retweet_count] => 9
[text] => RT @LandLopers: Franz Josef Glacier Helicopter Flight Experience and Video http://ht.ly/61wAh #travel #lp #ttot #FriFotos
[created_at] => Fri Aug 12 19:55:08 +0000 2011
)
[listed_count] => 13033
[location] => Melbourne, Oakland, London
[contributors_enabled] =>
[profile_text_color] => 333333
[profile_background_image_url_https] => https://si0.twimg.com/profile_background_images/274400859/Background_-_1900_x_1200_-_Balloons.jpg
[profile_sidebar_fill_color] => dfe7f2
[url] => http://www.lonelyplanet.com
[id_str] => 15066760
[show_all_inline_media] => 1
[geo_enabled] => 1
[profile_background_tile] =>
[friends_count] => 402423
[profile_image_url_https] => https://si0.twimg.com/profile_images/1331339147/LP_Logo_Avatar_-_128_x_128_normal.JPG
[id] => 15066760
[default_profile_image] =>
[following] => 1
[created_at] => Mon Jun 09 22:53:07 +0000 2008
)