(PHP 4, PHP 5, PHP 7)
xml_set_character_data_handler — Set up character data handler
Sets the character data handler function for the XML parser
parser.
parserA reference to the XML parser to set up character data handler function.
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
two parameters:
$parser
, string $data
)parserdatadata, contains
the character data as a string.
Character data handler is called for every piece of a text in the XML document. It can be called multiple times inside each fragment (e.g. for non-ASCII strings).
If a handler function is set to an empty string, or FALSE, the handler
in question is disabled.
Nota: Ao invés de um nome de função, um array contendo uma referência de objeto e ao nome de método também podem ser fornecidos.
Retorna TRUE em caso de sucesso ou FALSE em caso de falha.