这是我的名为test.xml的XML:
<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:test="http://www.test.com/rss/2.0">
<positionfeed>
<test:import user="accounts@test.com" site="www.test.com" />
<job>
<id>83762455</id>
<employer>Mount Ida College</employer>
<title>Assistant Professor, Dental Hygiene</title>
<description>As a faculty member, you will provide instruction in didactic courses, clinics, and/or labs in the Dental Hygiene Program.</description>
<postingdate>2016-10-21</postingdate>
<joburl>http://url.com</joburl>
<location>Newton, MA</location>
<category>Education</category>
</job>
<job>
<id>83762405</id>
<employer>Veterinary Orthopedic & Sports Medicine Group</employer>
<title>Overnight Recovery Technician</title>
<description>As a faculty member, you will provide instruction in didactic courses, clinics, and/or labs in the Dental Hygiene Program.</description>
<postingdate>2016-10-25</postingdate>
<joburl>http://url.com</joburl>
<location>Annapolis Junction, MD</location>
<category>Installer/Technician</category>
</job>
</positionfeed>
</rss>
这是我正在解析它的PHP页面:
<?php
$languages = simplexml_load_file("test.xml");
print_r($languages);
foreach ($languages->job as $job) {
echo $job->title;
echo "<br>";
}
?>
我想:
求职&GT; ID
求职&GT;标题
等等
=============================
print_r($ languages)给出:
SimpleXMLElement Object([@attributes] =&gt; Array([version] =&gt; 2.0) [positionfeed] =&gt; SimpleXMLElement对象([job] =&gt;数组([0] =&gt; SimpleXMLElement对象([id] =&gt; 83762455 [雇主] =&gt; Mount Ida 大学[title] =&gt;牙科卫生助理教授[描述] =&GT;作为教职员工,您将在牙科卫生计划中提供教学课程,诊所和/或实验室的指导。 [postingdate] =&gt; 2016-10-21 [joburl] =&gt; http://url.com [location] =&gt; 牛顿,马萨诸塞州[类别] =&gt;教育)[1] =&gt; SimpleXMLElement对象( [id] =&gt; 83762405 [雇主] =&gt;兽医骨科&amp;运动药物 组[title] =&gt;隔夜恢复技术员[描述] =&gt;作为一个 教师,你将提供教学课程的教学, 牙科卫生计划的诊所和/或实验室。 [postingdate] =&gt; 2016-10-25 [joburl] =&gt; http://url.com [location] =&gt;安纳波利斯 Junction,MD [category] =&gt;安装人员/技术人员))))
============================
我尝试了很多研究。
如果我手动删除以下三行,PHP代码工作正常并根据需要显示值,但我无法动态删除它们。
<rss version="2.0" xmlns:test="http://www.test.com/rss/2.0">
<test:import user="accounts@test.com" site="www.test.com" />
</rss>
所以任何一种方式都可以工作,如果有人可以提供帮助,或者帮助我在PHP页面上加载时动态删除这三行,否则就能获得所需节点的值。
再次描述很长,我想:
求职&GT; ID
求职&GT;标题
等等