(PHP 4, PHP 5)
xml_set_unparsed_entity_decl_handler — Set up unparsed entity declaration handler
Sets the unparsed entity declaration handler function for the XML parser parser.
The handler will be called if the XML parser encounters an external entity declaration with an NDATA declaration, like the following:
<!ENTITY <parameter>name</parameter> {<parameter>publicId</parameter> | <parameter>systemId</parameter>} NDATA <parameter>notationName</parameter>
See » section 4.2.2 of the XML 1.0 spec for the definition of notation declared external entities.
handler is a string containing the name of a function that must exist when xml_parse() is called for parser.
The function named by handler must accept six parameters:
If a handler function is set to an empty string, or FALSE, the handler in question is disabled.
Note: En lugar del nombre de una función, se puede asignar un array que contenga la referencia a un objeto o el nombre de un método.
Devuelve TRUE en caso de éxito o FALSE en caso de error.