Code: Select all
function randPassword() {
$password = '';
for ($x = 1; $x <= 8; $x++) {
switch ( rand(1, 3) ) {
// Add a random digit, 0-9
case 1:
$password .= rand(0, 9);
break;
// Add a random upper-case letter
case 2:
$password .= chr( rand(65, 90) );
break;
// Add a random lower-case letter
case 3:
$password .= chr( rand(97, 122) );
break;
}
}
return $password;
}