DOMNode::hasAttributes

(PHP 5, PHP 7, PHP 8)

DOMNode::hasAttributes — Checks if node has attributes

说明

public DOMNode::hasAttributes ( ) : bool

This method checks if the node has attributes. The tested node has to be an XML_ELEMENT_NODE.

参数

此函数没有参数。

返回值

成功时返回 true， 或者在失败时返回 false。

参见

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