如何从 PHP 中的多个 JSON 数组中获取一个对象?

How can I get an object out of more than one JSON array in PHP?

我是 Whosebug 的新手,如果我的格式不正确,我深表歉意。我正在使用 GitHub API,我的目标是在下拉列表中获取用户的存储库列表,他们可以从中 select。

假设存储库列表 URL 是 https://api.github.com/users/MY_GITHUB_USERNAME/repos(按照我的安排,我可以通过 $userdata->repos_url 获得存储库 URL)。当我使用以下内容时:

$curl1 = curl_init();
        curl_setopt($curl1, CURLOPT_URL, $userdata->repos_url);
        curl_setopt($curl1, CURLOPT_HEADER, 0);
        curl_setopt($curl1, CURLOPT_HTTPHEADER, array(
        'User-Agent: MY_WEBSITE_HERE Addon Developer OAuth'
    ));
        curl_setopt($curl1,CURLOPT_USERAGENT,'User-Agent: MY_WEBSITE_HERE Addon Developer OAuth');
        curl_setopt($curl1, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($curl1, CURLOPT_SSL_VERIFYPEER, false);  
        curl_setopt($curl1, CURLOPT_SSL_VERIFYHOST, 0);
    $cont1 = curl_exec($curl1);
    curl_close($cont1);
    echo $cont1;

它响应如下:

[
  {
    (information I don't need)
    "full_name": "github-username/this-is-what-i-want",
    (information I don't need)
  }
]

目前我只有一个存储库。我想要做的是制作一个仅回显 full_name 的代码,如果有多个数组则每个回显。 (所有数组都会有 full_name。)

有人知道我该怎么做吗?

将其解码为一个数组,然后遍历数组直到得到你想要的:

$data=json_decode($cont1, true);  <~~~ tells php to decode the JSON into an array

$results=$data['FirstArray']['SecondArray']['NumResultsReturned']; <~~ most JSON's have a value showing how many arrays got sent back to you in the results.  You didn't give a true data example as a reply, so can't give exacts on these fields for you.

$i="0";
while ($i < $results)  <~~ loop through the arrays.
{

(Do stuff with your arrays, either ignore if non-important or capture to variables / display if you want it).
++$i;
}