RAND() ----- PHP vs mySQL

[Anon]

I am using PHP and mySQL.
I need to generate a few random numbers and store them in the fields of a database row. What will be better and Is there any difference in the generation?

1) Using PHP's rand() and srand()?

OR

2) using mYSQL's RAND() function?

I need to generate 5 numbers between 1 to 100. This will repeat once a week.

-thanks.

[flipis]

I suggets using srand(microtime()) as seed. The random generator becomes very random then. Dunno about MySQL. Maybe it has a seed generator in the same way.

fLIPIS