xml_set_notation_decl_handler
(PHP 4, PHP 5, PHP 7, PHP 8)
xml_set_notation_decl_handler — Set up notation declaration handler
Beschreibung
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>?>
Parameter-Liste
-
parser -
A reference to the XML parser to set up notation declaration handler function.
-
handler -
handleris a string containing the name of a function that must exist when xml_parse() is called forparser.The function named by
handlermust accept five parameters:handler(
XMLParser$parser,
string$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. Bei einem Fehler wird false zurückgegeben.
