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# DOMDocument->createAttributeNS()

(no version information, might be only in CVS)

DOMDocument->createAttributeNS() -- Create new attribute node with an associated namespace

## 说明

class DOMDocument {
DOMAttr createAttributeNS ( string namespaceURI, string qualifiedName )
}

This function creates a new instance of class DOMAttr. 本节点不会出现在文档中，除非是用例如 DOMNode->appendChild() 函数来将其插入。

## 参数

namespaceURI

  The URI of the namespace.

qualifiedName

  The tag name and prefix of the attribute, as prefix:tagname.

## 返回值

The new DOMAttr or `FALSE` if an error occured.

## 异常

`DOM_INVALID_CHARACTER_ERR`

  Raised if qualifiedName contains an invalid character.

`DOM_NAMESPACE_ERR`

  Raised if qualifiedName is a malformed qualified name, or if qualifiedName has a prefix and namespaceURI is `NULL`.

## 参见

DOMNode->appendChild()
DOMDocument->createAttribute()
DOMDocument->createCDATASection()
DOMDocument->createComment()
DOMDocument->createDocumentFragment()
DOMDocument->createElement()
DOMDocument->createElementNS()
DOMDocument->createEntityReference()
DOMDocument->createProcessingInstruction()
DOMDocument->createTextNode()

后退 | 起点 | 前进
DOMDocument->createAttribute() | 上一级 | DOMDocument->createCDATASection()