xml_set_character_data_handler
(PHP 4, PHP 5)
xml_set_character_data_handler — Set up character data handler
설명
bool xml_set_character_data_handler
( resource $parser
, callback $handler
)
Sets the character data handler function for the XML parser parser .
매개변수
- 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.
Note: 함수 이름 대신에, 객체의 참조와 메쏘드 이름을 가지는 배열을 사용할 수 있습니다.
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.