README

XML2Array 是一个 PHP 中的类，可以将 XML 转换为数组。它返回一个数组，可以使用 Array2XML 类将其转换回 XML。

它可以将字符串 XML 或 DOMDocument 类型的对象作为输入。

安装

1. 安装 composer
2. 执行： composer require rafrsr/lib-array2xml

使用方法

使用方法非常简单。您需要在代码中包含类文件，并调用以下函数。

$array = XML2Array::createArray($xml);
print_r($array);

示例

以下 XML

<?xml version="1.0" encoding="UTF-8"?>
<movies type="documentary">
  <movie>
    <title>PHP: Behind the Parser</title>
    <characters>
      <character>
        <name>Ms. Coder</name>
        <actor>Onlivia Actora</actor>
      </character>
      <character>
        <name>Mr. Coder</name>
        <actor>El ActÓr</actor>
      </character>
    </characters>
    <plot><![CDATA[So, this language. It's like, a programming language. Or is it a scripting language? 
All is revealed in this thrilling horror spoof of a documentary.]]></plot>
    <great-lines>
      <line>PHP solves all my web problems</line>
    </great-lines>
    <rating type="thumbs">7</rating>
    <rating type="stars">5</rating>
  </movie>
</movies>

将生成以下输出

array (
    'movies' => array (
        'movie' => array (
            'title' => 'PHP: Behind the Parser',
            'characters' => array (
                'character' => array (
                    0 => array (
                        'name' => 'Ms. Coder',
                        'actor' => 'Onlivia Actora',
                    ),
                    1 => array (
                        'name' => 'Mr. Coder',
                        'actor' => 'El ActÓr',
                    ),
                ),
            ),
            'plot' => array (
                '@cdata' => 'So, this language. It\'s like, a programming language. Or is it a scripting language? 
All is revealed in this thrilling horror spoof of a documentary.',
            ),
            'great-lines' => array (
                'line' => 'PHP solves all my web problems',
            ),
            'rating' => array (
                0 => array (
                    '@value' => '7',
                    '@attributes' => array (
                        'type' => 'thumbs',
                    ),
                ),
                1 => array (
                    '@value' => '5',
                    '@attributes' => array (
                        'type' => 'stars',
                    ),
                ),
            ),
        ),
        '@attributes' => array (
            'type' => 'documentary',
        ),
    ),
)

参考

此类基于 http://www.lalit.org/lab/convert-xml-to-array-in-php-xml2array/，修复了一些小错误并支持 php7

版权

此项目采用 MIT 许可证。