javascript - baseURI Vs namespaceURI -


every node instance has baseuri property.

node instances of element_node type maintain namespaceuri property.

what significance of these 2 properties browser manage nodes in dom?

the namespaceuri namespace of element. non-foreign elements in html serialisation, that's http://www.w3.org/1999/xhtml.

the base url of node is, in principal, akin <base> element in html. element sets base url document. in xml, base can set on element such applies xlink:href attributes of descendent elements, via xml:base attribute. xml base spec describes this. again, in principal, should apply xhtml documents (properly served application/xhtml+xml of course), example <a> elements in svg namespace. however, quick test shows in fact, while firefox supports correctly, chrome , ie not.


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