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闭关修行中......
Add a tag stack in MovieHandler, the content is "tag from top to current node", use startElement and endElement to maintain this stack.
Then use the stack in characters to determine, for example, when the stack is equal to['IdList', 'Id'], print
['IdList', 'Id']
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Add a tag stack in MovieHandler, the content is "tag from top to current node", use startElement and endElement to maintain this stack.
Then use the stack in characters to determine, for example, when the stack is equal to
['IdList', 'Id'], print