bool xml_set_character_data_handler(resource $parser, callable $handler)
Sets the character data handler function for the XML parser
TRUE on success or
FALSE on failure.
- resource $parser: A reference to the XML parser to set up character data handler function.
- callable $handler:
handleris a string containing the name of a function that must exist when xml_parse() is called for
The function named by
handlermust accept two parameters: handler ( resource
parserThe first parameter, parser, is a reference to the XML parser calling the handler.
dataThe 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.
Note: Instead of a function name, an array containing an object reference and a method name can also be supplied.
- Instead of a function name, an array containing an object reference and a method name can also be supplied.