在旧版本的PHP中,我可以通过在RNG中使用相同的种子来实现,但是由于PHP已经改变了rand和mt_rand的工作方式,所以不再工作了.

请在PHP.net页面看到这个评论：

Keep in mind that the Suhosin patch which is installed by default on
many PHP-installs such as Debian and DirectAdmin completely disables
the srand and mt_srand functions for encryption security reasons. To
generate reproducible random numbers from a fixed seed on a
Suhosin-hardened server you will need to include your own pseudorandom
generator code.

该评论的链接：http://www.php.net/manual/en/function.srand.php#102636

是否有任何解决方案准备好了？我没有时间和经验来创建我自己的伪随机生成器代码.

我的目标是要有一个代码

<?PHP
   //( pseudo random code here...)
   $the_seed = 123; // 123 is just a number for demo purposes,NOT a static number
                    //...i hope you get the idea. It's just a hardcoded seed,// it could be a seed based on a user-id,a date etc...
                    // we need the same output for a given seed.
   //( pseudo random code here...)

   // ...and finally
   echo $the_random_number;
 ?>

所以每次我访问这个页面,我应该得到相同的数字.