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THE TECHNO CLUB [ TECHNOWORLDINC.COM ] => PHP => Topic started by: Hellraiser on August 29, 2007, 10:29:32 AM

Title: Random numbers in PHP
Post by: Hellraiser on August 29, 2007, 10:29:32 AM

Random numbers in PHP

Generate random numbers in PHP

Random numbers can be very help like every time you refresh your page you get to see a new product or image

Code:

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

rand(0,100) defines the range. This means it will produce random numbers between 0 and 100.