Tutorial Force Leading Zero
<?php
function forceLeadingZero($int) {
return (int)sprintf('%02d',$int);
}
?>
Forces leading zero to integers.
was | now
1 | 01
2 | 02
3 | 03
10 | 10
100 | 100
99 | 99
<?php
function forceLeadingZero($int) {
return (int)sprintf('%02d',$int);
}
?>
Forces leading zero to integers.
was | now
1 | 01
2 | 02
3 | 03
10 | 10
100 | 100
99 | 99