Dude, I really think you need to read up on sprintf!
sub TimeStamp {
my($format) = $_[0];
my ($sec,$min,$hour,$mday,$mon,$year) = localtime();
$year+=1900;
$mon++;
if ($format == 1) {
return sprintf("%4d-%02d-%02d %02d:%02d:%02d",$year,$mon,$mday
+,$hour,$min,$sec);
}
elsif ($format == 2) {
return sprintf("%02d%02d%4d",$mon,$mday,$year);
}
elsif ($format == 3) {
return sprintf("%02d%02d%02d",$year%100,$mon,$mday);
}
elsif ($format == 4) {
return sprintf("%02d%02d%02d",$mon,$mday,$year%100);
}
elsif ($format == 5) {
return sprintf("%4d%02d%02d%02d%02d%02d",$year,$mon,$mday,$hou
+r,$min,$sec);
}
elsif ($format == 6) {
return sprintf("%4d%02d%02d",$year,$mon,$mday);
}
elsif ($format == 7) {
return sprintf("%02d/%02d/%4d %02d:%02d:%02d",$mday,$mon,$year
+,$hour,$min,$sec);
}
elsif ($format == 8) {
return sprintf("%4d%02d%02d%02d%02d",$year,$mon,$mday,$hour,$m
+in);
}
else {
return sprintf("%02d/%02d/%4d",$mday,$mon,$year);
}
}