PHP学习笔记：用php读取xml文件

<?xml version="1.0" encoding="utf-8"?>
<note>
    <name>简庆旺</name>
    <address>福建省漳州市南靖县梅林镇官洋村</address>
    <tel>17095921320</tel>
    363609
    <school>
        <highschool>
            <name>永定一中</name>
            <address>福建省龙岩市永定区91路</address>
        </highschool>
        <university>
            <name>吉首大学</name>
            <address>湖南省吉首市人民南路120号</address>
        </university>
    </school>

</note>

<?<span style="color: #000000;">php

</span><span style="color: #800080;">$xml</span> = <span style="color: #008080;">simplexml_load_file</span>('address.xml'<span style="color: #000000;">);
</span><span style="color: #008000;">//</span><span style="color: #008000;">输出下，内容是个对象</span>
<span style="color: #008080;">var_dump</span>(<span style="color: #800080;">$xml</span><span style="color: #000000;">);
</span><span style="color: #0000ff;">echo</span> ("<br/>"<span style="color: #000000;">);
</span><span style="color: #008000;">//</span><span style="color: #008000;">读取到简庆旺</span>
<span style="color: #0000ff;">echo</span> <span style="color: #800080;">$xml</span>-><span style="color: #000000;">name;
</span><span style="color: #0000ff;">echo</span> ("<br/>"<span style="color: #000000;">);
</span><span style="color: #008000;">//</span><span style="color: #008000;">读取到永定一中</span>
<span style="color: #0000ff;">echo</span> <span style="color: #800080;">$xml</span>->school->highschool-><span style="color: #000000;">name;
</span>?>