php 한글 메뉴얼 도움말 검색 사이트 Get the name of the specified field in a result [function.fbsql-field-name]

설명

string fbsql_field_name ( resource $result [, int $field_index ] )

Returns the name of the specified field index.

인수

result: A result pointer returned by fbsql_list_fields().
field_index: The numerical offset of the field. The field index starts at 0.

반환값

Returns the name as a string, or FALSE if the field doesn't exist.

예제

Example #1 fbsql_field_name() example


<?php
// The users table consists of three fields:
//   user_id
//   username
//   password.

$res = fbsql_db_query("users", "select * from users", $link);

echo fbsql_field_name($res, 0) . "\n";
echo fbsql_field_name($res, 2);
?>

위 예제의 출력:

user_id
password

참고

fbsql_field_type() - Get the type of the specified field in a result