[PYTHON/COMMON] Element 클래스 : appendChild 메소드를 사용해 자식 엘리먼트 추가하기

■ Element 클래스의 appendChild 메소드를 사용해 자식 엘리먼트를 추가하는 방법을 보여준다.

▶ book.xml


<?xml version="1.0" ?>
<booklist cnt="3">
    <book ISBN="0399250395">
        <title>The Very Hungry Caterpillar Pop-Up Book</title>
        <author name="Eric Carle"  />
        <author name="Keith Finch" />
        <publisher> Philomel Books</publisher>
        <description> Celebrating the 40th anniverary of one of the most popular children's books ever created</description>
    </book>
    <book ISBN="0964729237">
        <title lang="english">The Shack</title>
    </book>
    <book ISBN="0553281097">
        <title>You Can Negotiate Anything</title>
        <author name="Herb Cohen" />
        <category cid="12">Negotiate and narrative skill</category>
    </book>
</booklist>

<?xml version="1.0" ?>

<title>The Very Hungry Caterpillar Pop-Up Book</title>

<publisher> Philomel Books</publisher>

<description> Celebrating the 40th anniverary of one of the most popular children's books ever created</description>

</book>

<title lang="english">The Shack</title>

</book>

<title>You Can Negotiate Anything</title>

<category cid="12">Negotiate and narrative skill</category>

</book>

</booklist>

▶ main.py


import xml.dom.minidom

document = xml.dom.minidom.parse("book.xml")


titleElement = document.createElement("title")

titleText = document.createTextNode("파이썬 3.6 프로그래밍")

titleElement.appendChild(titleText)


bookElement = document.createElement("book")

bookElement.setAttribute("ISBN", "979-11-5839-071-6")

bookElement.appendChild(titleElement)


booklistElement = document.firstChild

booklistElement.appendChild(bookElement)


lastBookElement = booklistElement.childNodes[booklistElement.childNodes.length - 1]

print(lastBookElement.attributes["ISBN"].value)
print(lastBookElement.childNodes[0].childNodes[0].data)

"""
979-11-5839-071-6
파이썬 3.6 프로그래밍
"""

import xml.dom.minidom

document = xml.dom.minidom.parse("book.xml")

titleElement = document.createElement("title")

titleText = document.createTextNode("파이썬 3.6 프로그래밍")

titleElement.appendChild(titleText)

bookElement = document.createElement("book")

bookElement.setAttribute("ISBN", "979-11-5839-071-6")

bookElement.appendChild(titleElement)

booklistElement = document.firstChild

booklistElement.appendChild(bookElement)

lastBookElement = booklistElement.childNodes[booklistElement.childNodes.length - 1]

print(lastBookElement.attributes["ISBN"].value)

print(lastBookElement.childNodes[0].childNodes[0].data)

"""

979-11-5839-071-6

파이썬 3.6 프로그래밍

"""

TestProject.zip