PHP Manual: xml_set_character_data

xml_set_character_data_handler

(PHP 3 >= 3.0.6, PHP 4, PHP 5)

xml_set_character_data_handler -- Set up character data handler

Description

bool xml_set_character_data_handler ( resource parser, callback handler )

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

If a handler function is set to an empty string, or FALSE, the handler in question is disabled.

TRUE is returned if the handler is set up, FALSE if parser is not a parser.

Note: Instead of a function name, an array containing an object reference and a method name can also be supplied.