DOMDocument
PHP Manual

DOMDocument::getElementsByTagName

(PHP 5)

DOMDocument::getElementsByTagNameSearches for all elements with given tag name

说明

DOMNodeList DOMDocument::getElementsByTagName ( string $name )

This function returns a new instance of class DOMNodeList containing the elements with a given tag name.

参数

name

The name of the tag to match on. The special value * matches all tags.

返回值

A new DOMNodeList object containing all the matched elements.

参见


DOMDocument
PHP Manual