Re: [PHP] unique random id

On 19-Jun-2003 Awlad Hussain wrote: > How do i generate a unique random number? > http://www.php.net/manual/en/function.uniqid.php Regards, -- Don Read [EMAIL PROTECTED] -- It's always darkest before the dawn. So if you are going to steal the neighbor

Re: [PHP] unique random id

> How do i generate a unique random number? You can use rand(), but there's no guarantee it'll be unique unless you remember every number you've ever generated ---John Holmes... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php

RE: [PHP] unique random id

check the manual on the rand(); function .. If you want to make sure this number is unique .. create an array storing all the numbers you've used once and do some nice tricks with a loop and stuff untill you get a nice unique random number ... like this: -Oorspronkelijk bericht- Van: Aw