[thelist] [PHP] Add a leading zero to a single digit integer
Mark Kennedy
mark at eurogamer.net
Thu Nov 25 04:59:54 CST 2004
I know you have a solution now, but I thought it was worth mentioning
that http://uk2.php.net/sprintf is incredibly useful for string and
number formatting.
You could achieve what you wanted with
$str_num = sprintf( "%02d", $num );
Mark
Tim Burgan wrote:
> Thanks for taking the time to reply Ken and Matt,
>
> I've decided implement a solution close what was suggested by using
> using the substr() function.
>
> Thanks again,
>
> Tim
>
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