我已经从我的Twitter帐户中检索到直接消息，并且我想将senderid，发件人屏幕名称和文本存储在mysql数据库表中，以便通过人工智能标记语言引擎进行读取，从而可以相应地进行回复。在我执行程序后，我检查了数据库，并没有从数组中输入任何行，也没有错误消息。

这是我的代码：

$connection = new TwitterOAuth($consumer_key,$consumer_secret, $oAuthToken, $oAuthSecret);

// Get direct message data

$content = $connection ->get('https://api.twitter.com/1/direct_messages.json');

echo '

',print_r($content,true),'

';

function write_messages_to_database() {

require_once('connect_to_database');

$conn = mysql_connect("127.0.0.1", "Diego", "frafra") or die(mysql_error());

mysql_select_db('bot', $conn) or die(mysql_error());

foreach ($content as $directmessage) {

mysql_query("INSERT INTO 'twitter_senders' ('sender_id', 'sender_name'), VALUES ('{$content->id}', '{$content->sender_screen_name}')");

$directmessage_id = mysql_last_insert_id();

foreach ($directmessage->text as $text) {

mysql_query("INSERT INTO 'message_senders' ('message'), VALUES ('{$text->text}')");

}

}

}下面，我只想从中提取id，sender_screen_name中的值

和text。另外，该数组有三个对象，但我只是在示例中粘贴了一个对象。

你怎么看？

Array

(

[0] => stdClass Object

(

[sender_id] => 374504554

[recipient_screen_name] => Infobot2012

[recipient_id] => 428575951

[recipient] => stdClass Object

(

[id] => 428575951

[profile_image_url] =>

[url] =>

[created_at] => Sun Dec 04 22:56:38 +0000 2011

[followers_count] => 3

[default_profile] => 1

[profile_background_color] => C0DEED

[lang] => en

[utc_offset] =>

[name] => Diego Canale

[profile_background_image_url] =>

[location] =>

[profile_link_color] => 0084B4

[listed_count] => 0

[verified] =>

[protected] =>

[profile_use_background_image] => 1

[is_translator] =>

[following] =>

[description] =>

[profile_text_color] => 333333

[statuses_count] => 10

[screen_name] => Infobot2012

[profile_image_url_https] =>

[time_zone] =>

[profile_background_image_url_https] =>

[friends_count] => 14

[default_profile_image] => 1

[contributors_enabled] =>

[profile_sidebar_border_color] => C0DEED

[id_str] => 428575951

[geo_enabled] =>

[favourites_count] => 0

[profile_background_tile] =>

[notifications] =>

[show_all_inline_media] =>

[profile_sidebar_fill_color] => DDEEF6

[follow_request_sent] =>

)

[id_str] => 194550124767227905

[sender] => stdClass Object

(

[id] => 374504554

[profile_image_url] =>

[url] =>

[created_at] => Fri Sep 16 12:46:20 +0000 2011

[followers_count] => 19

[default_profile] => 1

[profile_background_color] => C0DEED

[lang] => en

[utc_offset] =>

[name] => Diego Canale

[profile_background_image_url] =>

[location] => Dublin

[profile_link_color] => 0084B4

[listed_count] => 0

[verified] =>

[protected] =>

[profile_use_background_image] => 1

[is_translator] =>

[following] => 1

[description] =>

[profile_text_color] => 333333

[statuses_count] => 92

[screen_name] => sdiegolo

[profile_image_url_https] =>

[time_zone] =>

[profile_background_image_url_https] =>

[friends_count] => 79

[default_profile_image] =>

[contributors_enabled] =>

[profile_sidebar_border_color] => C0DEED

[id_str] => 374504554

[geo_enabled] =>

[favourites_count] => 1

[profile_background_tile] =>

[notifications] =>

[show_all_inline_media] =>

[profile_sidebar_fill_color] => DDEEF6

[follow_request_sent] =>

)

[created_at] => Mon Apr 23 22:15:38 +0000 2012

[id] => 1.9455012476723E+17

[sender_screen_name] => sdiegolo

[text] => Hello Infobot!

)