[英]Automatic follow system for PHP Facebook login user
I am trying to make a system that follow new user's Facebook friend automatically. 我正在尝试创建一个自动跟踪新用户的Facebook朋友的系统。
When a user log in to the website with their Facebook ID, the server store their Facebook id number into the db column. 当用户使用其Facebook ID登录到网站时,服务器会将其Facebook ID号存储在db列中。
Therefore, I would like to retrieve Facebook friend id numbers and match them to current signed user's Facebook ID numbers. 因此,我想检索Facebook朋友ID号并将其与当前签名用户的Facebook ID号进行匹配。
here is array data from Facebook friend. 这是来自Facebook朋友的数组数据。
Array (
[data] => Array (
[0] => Array (
[name] => James1
[id] => 1111
)
[1] => Array (
[name] => James2
[id] => 2222
)
[2] => Array (
[name] => James3
[id] => 3333
)
[3] => Array (
[name] => James4
[id] => 4444
)
[4] => Array (
[name] => James5
[id] => 5555
) [5] => Array (
[name] => James6
[id] => 6666
)
)
)
I tried to use in_array PHP command, but didn't work. 我尝试使用in_array PHP命令,但是没有用。
Can you give me an idea how to make this? 你能给我个主意吗?
try: 尝试:
foreach($yourArr['data'] as $val) {
if($yourUserId == $val["id"]) {
///found
break;
}
}
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