PHP gets the next random number

PHP gets the last random number
PHP gets the last random number

echo ". Rand (10000, 9999900000000000).";
}
?>

This is a random display of a group number, such as refresh, gets 2222222.

What should I do if I want to call this 2222222?

------Solution--------------------
Save the last random number.

------Solution--------------------
$temp =rand (10000, 9999900000000000);
Echo $temp;
}
?>
------Solution--------------------

/* If you need a set of random numbers, consider storing the random numbers in the array
If you have random numbers that require cross-page transfer then it is recommended that you exist in the global array session */

 
 $t =rand (1000,7000);
$_session[]= $t;
Print_r ($_session);
?>

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