注释.xml
<?xml version="1.0" encoding="utf-8"?>
<comment>
<user>User4251</user>
<date>02.10.2018</date>
<text>Comment body goes here</text>
</comment>
<comment>
<user>User8650</user>
<date>01.10.2018</date>
<text>Comment body goes here</text>
</comment>
为了循环遍历XML树,我使用了
W3Schools
索引.php
<?php
$xml = simplexml_load_file("comments.xml") or die("Error: Cannot create object");
foreach($xml -> children() as $comments) {
echo $comments -> user . ", ";
echo $comments -> date . ", ";
echo $comments -> text . "<br>";
}
?>
根据这个例子,我期望:
User4251, 02.10.2018, Comment body goes here
User8650, 02.10.2018, Comment body goes here
但是,我有三个错误:
警告:
192.168.0.1/users/User8650/index.php
2
simplexml \u load \u file():在
警告:
simplexml加载文件():^in
2
错误:
第四个是由于
die()
声明。
这个例子是错误的还是我哪里做错了?
