我正在尝试在以下 XML 中添加一个子节点。我可以,但我的问题是它在最后添加。<catalog>
我如何能够在和之间的开头添加节点<book>
?
<?xml version="1.0"?>
<catalog>
<book id="bk101">
<author>Gambardella, Matthew</author>
<title>XML Developer's Guide</title>
<genre>Computer</genre>
<price>44.95</price>
<publish_date>2000-10-01</publish_date>
<description>An in-depth look at creating applications
with XML.</description>
</book>
<book id="bk102">
<author>Ralls, Kim</author>
<title>Midnight Rain</title>
<genre>Fantasy</genre>
<price>5.95</price>
<publish_date>2000-12-16</publish_date>
<description>A former architect battles corporate zombies,
an evil sorceress, and her own childhood to become queen
of the world.</description>
</book>
</catalog>
我的代码是:
[xml]$a = Get-Content 'C:\Users\me\Documents\Scripts\books.xml'
$ammend =$a.CreateElement("Quarter")
$a.DocumentElement.AppendChild($ammend)
$a.save('C:\Users\me\Documents\Scripts\books.xml')