Php/docs/domnode.hasattributes

• PHP Manual
• DOMNode
• Checks if node has attributes

DOMNode::hasAttributes

(PHP 5, PHP 7)

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.

返回值

成功时返回 true， 或者在失败时返回 false。

参见

• DOMNode::hasChildNodes() - Checks if node has children