(PHP 5, PHP 7, PHP 8)
DOMNode::hasAttributes — Checks if node has attributes
This method checks if the node has attributes. The tested node has to be an XML_ELEMENT_NODE.
XML_ELEMENT_NODE
此函數沒(méi)有參數。
成功時(shí)返回 true, 或者在失敗時(shí)返回 false。
true
false