Python如何解析并读取XML的节点值

    科技2022-07-15  137

    <bookstore> <book category="children"> <title lang="en">Harry Potter</title> <author>J K. Rowling</author> <year>2005</year> <price>29.99</price> </book> </bookstore> from xml.dom.minidom import parse def readXML(): domTree = parse("/Users/xxx/Desktop/books.xml") #读取根节点 rootNode = domTree.documentElement #print(rootNode.nodeName) 返回bookstore #获取Title节点 title_val = domTree.getElementsByTagName("title")[0]; #print(title_val.childNodes[0].data) #返回Harry Potter if __name__ == '__main__': readXML()
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