Differences between DOMElement and DomDocument in xml-PHP

Source: Internet
Author: User
The name is similar and the function is similar. What is the difference between them? . Thank you.

The name is similar and the function is similar. What is the difference between them? .
Thank you.

Reply content:

The name is similar and the function is similar. What is the difference between them? .
Thank you.

DomDocument is used to represent the root node of the entire document, so it carries some global attributes of the document, while DOMElement is used for common nodes.
In addition, you can cut a DOMComment graph to see if there is a comment.

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