Python parsing xml file

Python parsing xml file, main reference

http://blog.csdn.net/yueguanghaidao/article/details/7265246

But note that,<root> </root> can only have one, if more than 1, the next parse parsing will be problematic. As in my example, when I do collect data, there are a lot of <root> </root> to write to XML, and that avoids bugs, and I add a tag like <xmlRead> before all the <root>. This way can be solved, but the inside of the parsing need to nest a loop, the code see the previous article.

Python parsing xml file