View Single Post
  #64 (permalink)  
Old 05-09-2008, 07:01 AM
jegan jegan is offline
D-Web Sr.Programmer
 
Join Date: Jul 2007
Posts: 161
jegan is on a distinguished road
Default Re: Mathematical functions in PHP

The mt_rand() function returns a random integer using the Mersenne Twister algorithm.

If this function is called without parameters, it returns a pseudo-random value between 0 and RAND_MAX.

If you want a random number between 10 and 100 (inclusive), use mt_rand (10,100).


<?php
echo(mt_rand() . "<br />");
echo(mt_rand() . "<br />");
echo(mt_rand(10,100))
?>

The output of the code above could be:

1150905288
613289478
21
__________________
Thanks & Regards,
Jegan CBK
"We will either find a way, or make one!”
Reply With Quote