Simple Implementation Method for Reading and Outputting XML File Data in PHP

This example explains a simple implementation method for PHP to read and output XML file data. Shared for everyone's reference, as follows:

config.XML file:

<?xml version="1.0" encoding="UTF-8"?>
<node>
  <student>
    <name>张明</name>
    <email>[email protected]</email>
    <username>一样菜</username>
    <code>985931</code>
  </student>
  <student>
    <name>王红</name>
    <email>[email protected]</email>
    <username>冰封</username>
    <code>5625362</code>
  </student>
</node>

php file:

<?php
  $file = 'config/config.xml';
  $xml_array=simplexml_load_file($file); //Read the data in the XML into the array object
  foreach($xml_array as $tmp){
    echo $tmp->name.": ".$tmp->email.", ".$tmp->username.", ".$tmp->code."<br>";
  }
?>

Result

Zhang Ming: [email protected], 一样菜, 985931
Wang Hong: [email protected], 冰封, 5625362

PS: Here are several online tools for XML operations for your reference and use:

OnlineXML/JSON Conversion Tool：
http://tools.jb51.net/code/xmljson

Online FormattingXML/Online Compression XML：
http://tools.jb51.net/code/xmlformat

XMLOnline Compression/Formatting Tool：
http://tools.jb51.net/code/xml_format_compress

XMLOnline Code Formatting and Beautifying Tool：
http://tools.jb51.net/code/xmlcodeformat

Readers who are interested in more about PHP-related content can check the special topics of this site: 《Summary of PHP Skills for XML File Operation》、《Comprehensive PHP Array (Array) Operation Skills》、《Summary of PHP String (string) Usage》、《Summary of PHP Error and Exception Handling Methods》、《PHP Basic Syntax Tutorial》、《PHP Object-Oriented Program Design Tutorial》and《php+Introduction to MySQL Database Operation Tutorial》and《Summary of Common PHP Database Operation Skills》

I hope this article will be helpful to everyone in PHP program design.

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