The way I have done it is to check the length of the number and if it is 1
then add the 0 myself.
my $len = length($mm);
if ($len eq 1) { $mm = "0$mm"; }
Susan
-----Original Message-----
From: Diana Castillo [mailto:[EMAIL PROTECTED]
Sent: Friday, October 10, 2003 10:45 AM
To: [EMAIL PROTECTED]
Subject: [PHP] pad numbers
is there a function to convert a number that has less than two digits into a
number with a leading zero?
for instance, to convert a "5" to "05" but to leave a "11" as "11"
thanks,
Diana
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