Posted by Trobi on 01/29/05 21:05

Leif Gregory wrote / napísal (a):

>Hello SargeTron,
>
>Wednesday, January 19, 2005, 10:10:20 AM, you wrote:
>S> rand() only returns an int (number), but I would like something
>S> like dd75$6*, you know, containing any character. I would like it
>S> only to do a certain string ONCE, so there are no duplicates (in a
>S> for loop). Hopefully I won't need to do a huge array. Any
>S> suggestions?
>
>Take a look at this random e-mail address generator (hasn't everyone
>written one of these? <grin>) that I wrote a bit back.
>
>You should be able to see how to do exactly what you want from it.
>
>http://www.devtek.org/software/randmail/index.php
>
>$upperLowerNumber = rand(1,10); controls the so called seed for the
>script because I placed constraints on how often uppercase and numbers
>could appear.
>
>
>Cheers,
>Leif Gregory
>
>
>
whatabout uniqid()?
trobi

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