php读取xml实例代码
2019/6/30 15:29:42
本文主要是介绍php读取xml实例代码,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
php文件
<?php
class xpathExtension{
public static function getNodes($domDoc, $xpathString) {
$xp = new DOMXPath($domDoc);
$xp->registerNamespace('x', 'http://www.w3.org/1999/xhtml');
$xp->registerNamespace('xhtml', 'http://www.w3.org/1999/xhtml');
$xp->registerNamespace('i18n', 'http://apache.org/cocoon/i18n/2.1');
$ret = array();
$nodes = $xp->query($xpathString);
foreach ($nodes as $node) {
array_push($ret, $node);
}
return $ret;
}
}
$domDoc = new DOMDocument();
$domDoc->load("x1.xml");
$xpathString = "//xml/products/product/description";
$domNodeList = xpathExtension::getNodes($domDoc, $xpathString);
//echo count($domNodeList);
foreach($domNodeList as $domNode){
echo $domNode->nodeValue;
}
?>
xml
<?xml version="1.0" encoding="utf-8" ?>
<xml>
<products>
<product>
<description>
abcd
</description>
</product>
</products>
</xml>
复制代码 代码如下:
<?php
class xpathExtension{
public static function getNodes($domDoc, $xpathString) {
$xp = new DOMXPath($domDoc);
$xp->registerNamespace('x', 'http://www.w3.org/1999/xhtml');
$xp->registerNamespace('xhtml', 'http://www.w3.org/1999/xhtml');
$xp->registerNamespace('i18n', 'http://apache.org/cocoon/i18n/2.1');
$ret = array();
$nodes = $xp->query($xpathString);
foreach ($nodes as $node) {
array_push($ret, $node);
}
return $ret;
}
}
$domDoc = new DOMDocument();
$domDoc->load("x1.xml");
$xpathString = "//xml/products/product/description";
$domNodeList = xpathExtension::getNodes($domDoc, $xpathString);
//echo count($domNodeList);
foreach($domNodeList as $domNode){
echo $domNode->nodeValue;
}
?>
xml
复制代码 代码如下:
<?xml version="1.0" encoding="utf-8" ?>
<xml>
<products>
<product>
<description>
abcd
</description>
</product>
</products>
</xml>
这篇关于php读取xml实例代码的文章就介绍到这儿,希望我们推荐的文章对大家有所帮助,也希望大家多多支持为之网!
- 2024-09-28怎么把PHP程序打包?-icode9专业技术文章分享
- 2024-09-28怎么用Phar打包PHP程序?-icode9专业技术文章分享
- 2024-09-13手动在github上下载的mfpt包,怎么放到thinkphp5.0框架并正常使用-icode9专业技术文章分享
- 2024-09-05python的<class 'bytearray'>相当于php的哪个数据类型-icode9专业技术文章分享
- 2024-09-05php 导出银行卡号避免科学技术法的方法-icode9专业技术文章分享
- 2024-08-30什么样的php代码质量差被称为垃圾代码-icode9专业技术文章分享
- 2024-08-30用 PHP 调用拼多多的接口以获取订单状态消息的步骤方法和代码示例-icode9专业技术文章分享
- 2024-08-27phpunit单元测试框架的入门和使用方法介绍-icode9专业技术文章分享
- 2024-08-24PHP 中date("w") 周一是多少-icode9专业技术文章分享
- 2024-08-14thinkphp8.0获取域名或主机名方法-icode9专业技术文章分享