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DOMElement->getElementsByTagName()

(no version information, might be only in CVS)

DOMElement->getElementsByTagName() -- Gets elements by tagname

说明

class 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.

参见

DOMElement->getElementsByTagNameNS()


add a note add a note User Contributed Notes
kencomer at NOSPAM dot kencomer dot com
24-Dec-2005 04:24
The DOMNodeList class is returned by these functions:
     DOMDocument->getElementById()
     DOMDocument->getElementsByTagName()
     DOMDocument->getElementsByTagNameNS()
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DOMElement->getAttributeNS()上一级DOMElement->getElementsByTagNameNS()