python3.2 读写 xml( xml.etree.ElementTree,xml.dom )
示例所用到的xml文件book.xmlBookmessagebookonepythoncheck001200booktwopythonlearn002300xml.etree.ElementTree篇1、加载XML方法一:直接加载文件importxml.etree.ElementTreeroot=xml.etree.ElementTree.parse('book.xml')方法二:加载指定字符串i