PHP(XML TO ARRAY）获取作为数组的XML的属性 - PHP (XML TO ARRAY) Getting the attribute of the xml that is array

PHP (XML TO ARRAY) Getting the attribute of the xml that is array

本文关键字：XML 数组属性 TO ARRAY PHP 获取 | 更新日期: 2023-09-27

你好，我正在spilgames xml中获取游戏。我设法将其转换为数组，但又出现了一个问题——问题是我想要获取的字符串在数组或1节点xml的属性中。我无法获取该属性。

我想得到属性。

spilgames网站：此处

到目前为止我的代码：

<?php
    $xml = simplexml_load_string(file_get_contents('http://publishers.spilgames.com/rss-3?limit=100&format=xml&category=Action')); /* Get the xml */
    $json = json_encode($xml);
    $games = json_decode($json); /* Make it an array */
    $game = $games->entries->entry;
    foreach($game as $entry) { /* Each game information */
        echo $entry->title;
        echo $entry->id;
        echo $entry->description;
        echo $entry->category;
        echo $entry->subcategory;
        echo $entry->technology;
        echo $entry->player->url;;
        echo $entry->thumbnails->small->url; /* Problems starts here */
   /* Because the thumbnails has 3 child but the info is inside of each child */
    }
?>

我在spilgames中得到的是xml而不是json，因为我不知道json是如何工作的。

如果我是你，我会学习JSON是如何工作的，因为它会让你的生活更轻松：

<?php
$json = file_get_contents('http://publishers.spilgames.com/rss-3?limit=100&format=json&category=Action');
$data = json_decode($json);
foreach ($data->entries as $entry) {
  echo $entry->title . "'n";
  echo $entry->id . "'n";
  echo $entry->description . "'n";
  echo $entry->category . "'n";
  echo $entry->subcategory . "'n";
  echo $entry->technology . "'n";
  echo $entry->thumbnails->small . "'n";
  echo $entry->thumbnails->medium . "'n";
  echo $entry->thumbnails->large . "'n";
}
?>