$hash_list=hash_algos(); //返回注册的hash规则列表
print_r($hash_list); //显示结果
创建文件以计算哈希值:file_put_contents('example.txt', 'the quick brown fox jumped over the lazy dog.');
输出哈希值信息:
echo hash_file('md5', 'example.txt');
$str="the quick brown fox jumped over the lazy dog."; //定义字符串
echo hash('ripemd160',$str); //生成哈希值
$ctx=has...