How to generate xml data in php

This article mainly introduces the method of generating XML data in PHP. It has certain reference value. Now I share it with you. Friends in need can refer to it.

1. There are generally 2 ways to generate XML data in PHP. There are two ways, one is to assemble strings, and the other is to use PHP’s built-in system classes

2. Use PHP’s built-in classes to generate xml data

3. Assemble strings to generate xml data

public function static xml(){
    header("Content-type:text/xml;");
    $xml = "<?xml version=&#39;1.0&#39; encoding=&#39;UTF-8&#39;?>\n";
    $xml .= "<root>\n";
    $xml .= "<code>200</code>\n";
    $xml .= "<message>数据返回成功</message>\n";
    $xml .= "<data>\n";
    $xml .= "<id>1</id>\n";
    $xml .= "<name>yangzl</name>\n";
    $xml .= "</data>\n";
    $xml .= "</root>\n";
    echo $xml;
}

Respine::xml();

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