Function.xml-set-notation-decl-handler

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xml_set_notation_decl_handler — Set up notation declaration handler

Beschreibung

bool xml_set_notation_decl_handler ( resource $parser ,callback  $handler )

Sets the notation declaration handler function for the XML parser parser . A notation declaration is part of the document's DTD and has the following format: <!NOTATION <parameter>name</parameter> { <parameter>systemId</parameter> | <parameter>publicId</parameter>?> See [[http://www.w3.org/TR/1998/REC-xml-19980210#Notations|&raquo; section 4.7 of the XML 1.0 spec]] for the definition of notation declarations.

Parameter-Liste

parser

handler 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 five parameters: handler ( resource $parser , string $notation_name , string $base , string $system_id , string $public_id ) parser The first parameter, parser, is a reference to the XML parser calling the handler. notation_name This is the notation's name , as per the notation format described above. base This is the base for resolving the system identifier (system_id ) of the notation declaration. Currently this parameter will always be set to an empty string. system_id System identifier of the external notation declaration. public_id Public identifier of the external notation declaration. If a handler function is set to an empty string, or FALSE, the handler in question is disabled. Hinweis: Anstelle eines Funktionsnamens kann auch ein Array mit einer Objekt-Referenz und dem Namen einer Methode angegeben werden.

Rückgabewerte

Gibt bei Erfolg TRUE zurück, im Fehlerfall FALSE.