array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'zh', ), 'this' => array ( 0 => 'function.hash-final.php', 1 => 'hash_final', ), 'up' => array ( 0 => 'ref.hash.php', 1 => 'Hash 函数', ), 'prev' => array ( 0 => 'function.hash-file.php', 1 => 'hash_file', ), 'next' => array ( 0 => 'function.hash-hkdf.php', 1 => 'hash_hkdf', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'zh', 'path' => 'reference/hash/functions/hash-final.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PHP 5 >= 5.1.2, PHP 7, PHP 8, PECL hash >= 1.1)
hash_final — 结束增量散列且返回摘要结果
如果 binary
设置为 true
, 则返回原始二进制数据表示的信息摘要,
否则返回 16 进制小写字符串格式表示的信息摘要。