DOMElement::getAttributeNode

(PHP 5, PHP 7, PHP 8)

DOMElement::getAttributeNodeReturns attribute node

说明

public DOMElement::getAttributeNode(string $qualifiedName): DOMAttr|DOMNameSpaceNode|false

Returns the attribute node with name qualifiedName for the current element.

参数

qualifiedName

The name of the attribute.

返回值

The attribute node. Note that for XML namespace declarations (xmlns and xmlns:* attributes) an instance of DOMNameSpaceNode is returned instead of a DOMAttr.

参见

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User Contributed Notes 2 notes

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0
Alex
12 years ago
Just trying to add some clarification: this function will return boolean "false" when there is not a $name attribute :)

Cheers, Alex
up
-5
lowezar at gmail dot com
10 years ago
It may also return DOMNameSpaceNode if you`re requesting 'xmlns:_prefix_'. So you`re unable to remove it with removeAttributeNode() which requires DOMAttr as parameter.
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