This might not be a bad way to go if you are the only one who ever uses this script. But I'd think a series of splits combined with a clear "if" rather than the embedded ? will make the code a lot clearer and perhaps execute more quickly.
my $time_stamp = "2-19-01 3:22 PM";
my($date, $time, $am_pm) = split(/ /, $time_stamp);
my($month, $day, $short_year) = split(/-/, $date);
my($hours, $min) = split(/:/, $time);
if ($am_pm =~ /pm/i) {
$hours += 12;
}
my $year = 2000 + short_year;
my $sql_time_stamp = "$year-$month-$day $hours:$min"
I know this looks a lot more like "baby talk Perl", but ask yourself which one you can read more easily without background info. Also ask yourself which one is easier to change if your date format (into or out of this function) ever changes.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.