zufall,physischer würfel rules
http://world.std.com/~reinhold/diceware.html
1 | function zerofill ( $num , $zerofill = 5) |
2 | { |
3 | return str_pad ( $num , $zerofill , '0' , STR_PAD_LEFT); |
4 | } |
$z
= sprintf(
'%03d'
, 6);
// $z == '006'