Name
Element.hasAttributeNS( ): determine whether this element has a specified attribute â DOM Level 2 Core:
Synopsis
boolean hasAttributeNS(StringnamespaceURI
, StringlocalName
);
Arguments
-
namespaceURI
The unique namespace identifier for the attribute, or
null
for no namespace.-
localName
The name of the attribute within the specified namespace.
Returns
true
if this element has
an explicitly specified value or a default value for the specified
attribute; false
otherwise.
Description
This method works like hasAttribute(
)
, except that the attribute to be checked for is
specified by namespace and name. This method is useful only with XML
documents that use namespaces.
See Also
Element.getAttributeNS(
)
, Element.hasAttribute(
)
, Element.setAttributeNS(
)
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