hash_update

(PHP 5 >= 5.1.2, PHP 7, PECL hash >= 1.1)

hash_update — 锟斤拷锟皆撅拷墓锟较ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷

说锟斤拷

hash_update ( HashContext $context , string $data ) : bool

锟斤拷锟斤拷

context

锟斤拷 hash_init() 锟斤拷锟斤拷锟斤拷锟截的癸拷希锟斤拷锟斤拷锟斤拷锟斤拷锟侥★拷

data

要锟斤拷锟较Ｕ拷锟阶凤拷拥锟斤拷锟斤拷荨锟�

锟斤拷锟斤拷值

锟斤拷锟斤拷 TRUE锟斤拷

锟斤拷锟斤拷锟斤拷志

锟芥本 说锟斤拷
7.2.0 锟斤拷锟秸诧拷锟斤拷锟斤拷锟斤拷源锟斤拷锟斤拷锟睫革拷为 HashContext 锟斤拷锟斤拷锟斤拷锟酵★拷

锟轿硷拷

  • hash_init() - 锟斤拷始锟斤拷锟斤拷锟斤拷锟斤拷希锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
  • hash_update_file() - 锟斤拷锟侥硷拷锟斤拷锟皆撅拷墓锟较ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
  • hash_update_stream() - 锟接打开碉拷锟斤拷锟斤拷锟皆撅拷墓锟较ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
  • hash_final() - 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷希锟斤拷锟斤拷锟揭凤拷锟斤拷摘要锟斤拷锟�