DOMElement->getElementsByTagName()
(No version information available, might be only in CVS)
DOMElement->getElementsByTagName() — Gets elements by tagname
说明
DOMElement
DOMNodeList getElementsByTagName
( string $name
)
This function returns a new instance of the class DOMNodeList of all descendant elements with a given tag name , in the order in which they are encountered in a preorder traversal of this element tree.
参数
- name
-
The tag name. Use * to return all elements within the element tree.
返回值
This function returns a new instance of the class DOMNodeList of all matched elements.
CDN