DOMElement::getElementsByTagName
DOMElement::hasAttribute
DOMElement
PHP Manual

# DOMElement::getElementsByTagNameNS

(PHP 5)

DOMElement::getElementsByTagNameNS — Get elements by namespaceURI and localName

### 설명

DOMNodeList DOMElement::getElementsByTagNameNS ( string `$namespaceURI` , string `$localName` )

This function fetch all the descendant elements with a given `localName` and `namespaceURI` .

### 인수

`namespaceURI`

  The namespace URI.

`localName`

  The local name. Use * to return all elements within the element tree.

### 반환값

This function returns a new instance of the class DOMNodeList of all matched elements in the order in which they are encountered in a preorder traversal of this element tree.

### 참고

- DOMElement::getElementsByTagName - Gets elements by tagname

DOMElement::getElementsByTagName
DOMElement::hasAttribute
DOMElement
PHP Manual