XML Parser Функции
PHP Manual

xml_set_character_data_handler

(PHP 4, PHP 5)

xml_set_character_data_handlerSet up character data handler

Описание

bool xml_set_character_data_handler ( resource $parser , callback $handler )

Sets the character data handler function for the XML parser parser .

Параметри

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 two parameters:

handler ( resource $parser , string $data )

parser
The first parameter, parser, is a reference to the XML parser calling the handler.
data
The second parameter, data , 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.

Забележка: Вместо име на функция, може да бъде зададен и масив, съдържащ референция към обект и име на метод.

Връщани стойности

Връща TRUE при успех или FALSE при неуспех.


XML Parser Функции
PHP Manual