Home >php教程 >php手册 >php实现将数组转换为XML的方法,php实现数组xml

php实现将数组转换为XML的方法,php实现数组xml

WBOY
WBOYOriginal
2016-06-13 09:12:56979browse

php实现将数组转换为XML的方法,php实现数组xml

本文实例讲述了php实现将数组转换为XML的方法。分享给大家供大家参考。具体如下:

1. php代码如下:

<&#63;php
class A2Xml {
  private $version  = '1.0';
  private $encoding  = 'UTF-8';
  private $root    = 'root';
  private $xml    = null;
  function __construct() {
    $this->xml = new XmlWriter();
  }
  function toXml($data, $eIsArray=FALSE) {
    if(!$eIsArray) {
      $this->xml->openMemory();
      $this->xml->startDocument($this->version, $this->encoding);
      $this->xml->startElement($this->root);
    }
    foreach($data as $key => $value){
 
      if(is_array($value)){
        $this->xml->startElement($key);
        $this->toXml($value, TRUE);
        $this->xml->endElement();
        continue;
      }
      $this->xml->writeElement($key, $value);
    }
    if(!$eIsArray) {
      $this->xml->endElement();
      return $this->xml->outputMemory(true);
    }
  }
}
$res = array(
  'hello' => '11212',
  'world' => '232323',
  'array' => array(
    'test' => 'test',
    'b'  => array('c'=>'c', 'd'=>'d')
  ),
  'a' => 'haha'
);
$xml = new A2Xml();
echo $xml->toXml($res);

2. 运行效果如下图所示:

希望本文所述对大家的php程序设计有所帮助。

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn