# DOMElement->hasAttributeNS()

(No version information available, might be only in CVS)

DOMElement->hasAttributeNS() — Checks to see if attribute exists

### Description

DOMElement
bool hasAttributeNS ( string `$namespaceURI` , string `$localName` )

Indicates whether attribute in namespace `namespaceURI` named `localName` exists as a member of the element.

### Parameters

`namespaceURI`

  The namespace URI.

`localName`

  The local name.

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

### See Also

- DOMElement->hasAttribute()
- DOMElement->getAttributeNS()
- DOMElement->setAttributeNS()
- DOMElement->removeAttributeNS()