xxxxxxxxxx
you can use rand() function for that in php.
Example:
Generate random numbers between 1 to 50
<?php
echo rand(1,50);
?>
xxxxxxxxxx
public static function generateRandomString($length = 6): string
{
$original_string = array_merge(range(0, 29), range('a', 'z'), range('A', 'Z'));
$original_string = implode("", $original_string);
return substr(str_shuffle($original_string), 0, $length);
}
xxxxxxxxxx
<?php
#The rand() function generates a random number:
echo(rand());
#Picks a random number from anywhere to anywhere
echo(rand(0, 10));
#Picks a random number from 0 to 10
<?
xxxxxxxxxx
<?php
// src/Controller/LuckyController.php
namespace App\Controller;
use Symfony\Component\HttpFoundation\Response;
class LuckyController
{
public function number(): Response
{
$number = random_int(0, 100);
return new Response(
'<html><body>Lucky number: '.$number.'</body></html>'
);
}
}
xxxxxxxxxx
<?php
echo random(1, 100); //returns a random number between 1 to 100.
?>