Modification from: http://stackoverflow.com/a/381275
Author: Michael Haren (http://stackoverflow.com/users/29/michael-haren)
public static isNullOrEmptyString ( $question ) : boolean | ||
$question | ||
리턴 | boolean |
public static isNullOrEmptyString ( $question ) : boolean | ||
$question | ||
리턴 | boolean |