Posted by howachen on 08/11/06 08:59

Nowadays, many site use encrypted resource ID, rather than plain
numeric ID, such as the following:

>> http://www.youtube.com/watch?v=p_YMigZmUuk

"p_YMigZmUuk" will be mapped into a database unique ID (numeric, auto
increment).

What kind of encryption in PHP is the best in handling this job?

Thanks.

[Back to original message]