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xml - PHP的 DOMElement 和DomDocument 区别

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Release： 2016-06-06 20:09:34
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xml - PHP的 DOMElement 和DomDocument 区别

xml - PHP的 DOMElement 和DomDocument 区别

名字差不多，功能好像也差不多，他们之间有什么区别呢？求解。
谢谢

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xml - PHP的 DOMElement 和DomDocument 区别

xml - PHP的 DOMElement 和DomDocument 区别

名字差不多，功能好像也差不多，他们之间有什么区别呢？求解。
谢谢

DomDocument 用于表示整个文档的根节点，所以会携带一些文档的全局属性，而DOMElement用于普通节点。
另外，你截个DOMComment的图直接看懵有没有。

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c php xml
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