获取使用SimpleXML的属性和值 [英] Get attributes and values using SimpleXML

问题描述

我真的不知道如何在PHP中使用SimpleXML的。

I really don't understand how to use SimpleXML in PHP.

下面是我的XML文件的为例：

Here is an exemple of my XML file:

<?xml version="1.0" encoding="UTF-8" ?>
<eventlog version="1.1">

<event source="Firewall" timeStamp="1308433939" type="0" deleted="0" bodyLength="218">
<subject>Network access detected</subject>
<action>Allowed</action>
<message>The program c:\xampp\apache\bin\httpd.exe attempted to connect to the Internet. The program used the protocol TCP on port 80.</message>
</event>

</eventlog>

我需要找回这样的：
资料来源，时间戳，主题，行动，消息

I need to retrieve this: Source, Timestamp, Subject, Action, Message

我只是不明白这一点。是否有人可以帮助我？

I just don't get it. Can someone please help me with this?

推荐答案

这code应该工作：

$xml = new SimpleXMLElement($xmlString);
$source = $xml->event->attributes()->source;
$timestamp = $xml->event->attributes()->timestamp;
$subject = $xml->event->subject;
$action = $xml->event->action;
$message = $xml->event->message;

...其中$的xmlString是XML文件的字符串。

... where $xmlString is the string of the xml file.

阅读上如何使用SimpleXML的这里。

Read up on how to use simpleXML here.

希望这有助于和好运！

这篇关于获取使用SimpleXML的属性和值的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！