21 lines
471 B
PHP
21 lines
471 B
PHP
<?php
|
|
function generateRandomUniqueNumber($length = 10) {
|
|
$randomNumber = '';
|
|
|
|
// Generate a random string of digits
|
|
for ($i = 0; $i < $length; $i++) {
|
|
$randomNumber .= mt_rand(0, 9);
|
|
}
|
|
|
|
// Append a unique identifier (based on microtime)
|
|
$uniqueId = uniqid();
|
|
$randomUniqueNumber = $randomNumber . $uniqueId;
|
|
|
|
return $randomUniqueNumber;
|
|
}
|
|
|
|
// Usage
|
|
$randomUniqueNumber = generateRandomUniqueNumber();
|
|
echo $randomUniqueNumber;
|
|
?>
|