#!/usr/bin/perl
use Time::Local qw(timelocal timegm timegm_nocheck);
use POSIX qw(strftime);
use Date::Manip;

&dateTimeFormat;
sub dateTimeFormat
{

        my($iSec,$iMin,$iHour,$iMday,$iMon,$iYear,$iWday,$iYday,$iIsdst) = localtime(time);

        $iYear += 1900;
        $iMon++;

        my $tDate = sprintf('%04d-%02d-%02d',$iYear,$iMon,$iMday);
        my $tTime = sprintf('%02d:%02d:%02d',$iHour,$iMin,$iSec);

        my $cZone = strftime("%Z", localtime());

        my $cString = $tDate.$tTime.$cZone;
        my $cParsedate = ParseDate($cString);

        my $tNewdate = UnixDate($cParsedate, "%Y-%f-%d");
        my $tNewtime = UnixDate($cParsedate, "%H:%M:%S");

        my($tYear,$tMonth,$tDd) = split(/-/,$tNewdate);
        $tNewdate = sprintf('%04d-%02d-%02d',$tYear,$tMonth,$tDd);

        my($HH,$MM,$SS) = split(/:/,$tNewtime);
        $tNewtime = sprintf('%02d:%02d:%02d',$HH,$MM,$SS);

        my $cDatetime = $tNewdate." ".$tNewtime;

        print $cDatetime;

}

##</code><code>##

[denzil@local ~]# perl 1.pl
2014-10-10 12:16:12
[denzil@local ~]# date
Fri Oct 10 11:16:13 GMT 2014
[root@cjjeiprodb ~]#