Python網路編程基礎筆記-使用minidom產生XML檔案

1.使用minidom建立XML檔案

# -*- coding: cp936-*- """ 使用minidom產生XML 1.建立Element,createElement 2.添加子節點,appendChild 3.建立Text,createTextNode 4.建立屬性,createAttribute  res = minidom.Document()     query = res.createElement("queryItems")     query.setAttribute('xmlns:xsi','http://www.w3.org/2001/XMLSchema-instance')     query.setAttribute('xsi:schemaLocation','http://www.taobao.com/schema/personalhomepage queryItems.xsd')     query.setAttribute('xmlns','http://www.xxx.com/schema/personalhomepage')     query.setAttribute('xmlns:header','http://www.xxx.com/schema/personalhomepage/extend/headerType') """ from xml.dom import minidom,Node # 建立Document doc = minidom.Document() # 建立book節點 book = doc.createElement("book") doc.appendChild(book) # 建立Title節點 title = doc.createElement("title") text = doc.createTextNode("Sample XML Thing") title.appendChild(text) book.appendChild(title) # 建立author節點 author = doc.createElement("author") # 建立name節點 name = doc.createElement("name") first = doc.createElement("first") first.appendChild(doc.createTextNode("Benjamin")) name.appendChild(first) last = doc.createElement("last") last.appendChild(doc.createTextNode("Smith")) name.appendChild(last) author.appendChild(name) book.appendChild(author) # author節點完畢 # 建立chapter節點 chapter = doc.createElement("chapter") chapter.setAttribute("number","1") title = doc.createElement("title") title.appendChild(doc.createTextNode("Fisrt Chapter")) chapter.appendChild(title) para = doc.createElement("para") para.appendChild(doc.createTextNode("I think widgets are great.you should buy lots \ of them from")) company = doc.createElement("company") company.appendChild(doc.createTextNode("Springy widgets,Inc")) para.appendChild(company) chapter.appendChild(para) # chapter節點完畢 book.appendChild(chapter) # book節點完畢 print doc.toprettyxml(indent= " ")

2.產生的XML檔案

<?xmlversion="1.0"
?>
<book>
    <title>
        Sample XML Thing
    </title>
    <author>
        <name>
            <first>
                Benjamin
            </first>
            <last>
                Smith
            </last>
        </name>
    </author>
    <chapter number="1">
        <title>
            Fisrt Chapter
        </title>
        <para>
            I think widgets are great.you should buy lots of them from
            <company>
                Springy widgets,Inc
            </company>
        </para>
    </chapter>
</book>