[PHP] How generate unique randoms

[PHP] How generate unique randoms
Hi my friends. Today i will show u how generate unique random integer on php... This is oru function to suffle our numbers.. For randomize :) function UniqueRandom($min, $max, $leng) { $numbers= range($min, $max); shuffle($numbers); return array_slice($numbers, 0, $leng);} How it use: <?php print_r( UniqueRandom(0,25,5) ); ?> OutPut: Array ( [0] => 12