How do I generate a random number from php?

itbarota · #1 09-11-2007, 11:26 PM

Hi all......

Can anyone tell me, How do I generate a random number from php?

Thanks & Regards,
itbarota.

sans · #2 09-12-2007, 12:11 AM

Hi all.....

To generate a random number between 0 and 100 do this:

srand((double)microtime()*1000000);
echo rand(0,100);

Read more in the php manual:
PHP: rand - Manual

Sabari · #3 09-25-2007, 07:57 AM

you can use this php function to generate random values,

md5(uniqid(0));

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