unparsed-entity-url
The unparsed-entity-url() function returns the URI of the unparsed entity with the given name. This is non-XML data referenced in the DTD of the source document.
Syntax
string unparsed-entity-url(string)
Parameters
The name of the unparsed entity. If the argument is not a string, it is converted using the rules of the string() function. The name should be an XML Name.
Return value
The URI of the unparsed entity retrieved from the DTD, if it exists. Otherwise an empty string.
Specifications
Gecko support
Not supported.