facebook php，你如何使用结果分页？ [英] facebook php, how do you use results paging?

问题描述

你好，我正在使用Facebook PHP SDK（v.3.1.1）

Hello i am using the Facebook PHP SDK (v.3.1.1)

我不明白如何使用结果分页网址。

I don't understand how to use the results paging url.

我想得到所有朋友的列表，这里是我的代码

I want to get a list of ALL my friends, here is my code

$friends = $fb->api('/me/friends');
/*  
$friend == Array
(
    [data] => Array
    (
       ...
    ),
    [paging] => Array
    (
        [next] => https://graph.facebook.com/me/friends?method=GET&access_token=SOMETHING&limit=5000&offset=5000
    )
*/
if (!empty($friends['paging']['next']))
{
    $friends2 = $fb->api($friends['paging']['next']);
    //doesn't work
}

推荐答案

您得到的分页结果中的值是您需要请求的实际网址，以获得下一个组的结果，例如：

The values in the paging results that you get are the actual URL's that you need to request in order to get the next group of results. For example :

...
{
      "name": "Adobe Flash", 
      "category": "Software", 
      "id": "14043570633", 
      "created_time": "2008-06-05T17:12:36+0000"
    }
  ], 
  "paging": {
      "next" :https://graph.facebook.com/{USER_ID}/likes?format=json&limit=5000&offset=5000
}

这是下一步当我向我的用户查询我喜欢的页面时得到。如果我要求这个URL，那么它会给我5000个喜欢的偏移量为5000（因为我已经在初始请求中已经有第5000个）。
希望这澄清事情！祝你好运！

This is the "next" paging result I get when I query my user for the pages I like. If I request this URL it will give me a total of 5000 likes with an offset of 5000 (because I already have sen the first 5000 in the initial request). Hope this clarifies things! good luck!

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