rand question

[jonzy]

I was going to use the following code in my script, and am wondering... will this randomly select only numbers between 1 and 4 (2,3) or will it select numbers between and the min. max. (1, 2, 3, 4)?

Thanks!
Jonzy

[jonzy]

OOPS
Code is:

$rand_img = rand(1, 4)

[laserlight]

Integers between min and max inclusive are returned, so you would get from the set {1, 2, 3, 4}