Re: Date Support
| From: | Marcus Boerger | Date: | Tue, 03 Aug 2004 08:44:57 +0000 |
| Subject: | Re: Date Support | ||
| References: | 1 2 3 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-11861@lists.php.net to get a copy of this message | ||
Hello John,
how does that help? I mean sizeof(double) == 4 == sizeof(int/32).
In other words the bitsize is the same. Only you get an exponent.
The result is that you loose time information accuracy.
regards
marcus
Tuesday, August 3, 2004, 10:34:18 AM, you wrote:
> Hi
> There's a library that i wrote that supports timestamps > 2037.
> It takes advantage of the fact that PHP converts integers to floats on
> overflow. It uses the nearly the same api as date() and mktime(), to make
> porting easier.
> Regards, John
> See http://phplens.com/phpeverywhere/adodb_date_library
> "Jevon Wright" <jevon@jevon.org> wrote in message
> news:011601c47920$8d116ba0$0a00a8c0@home.jevon.org...
>> I always wished that PHP had VB's set of operators on dates/times... (and
>> also in SQL): year(), month(), date(), time_serial(), and the like. Yes,
> you
>> can do it with date("...", $x); but then it's just awkward to remember all
>> the operators.
>>
>> Also, I'd always wished that PHP would have support for dates after 32 bit
>> (2037)... when do you think Pecl's Date would get into PHP?
>>
>> Jevon
>>
>> ----- Original Message -----
>> From: "Jason Garber" <jason@ionzoft.com>
>> To: <internals@lists.php.net>
>> Sent: Tuesday, August 03, 2004 2:36 PM
>> Subject: [PHP-DEV] Date Support
>>
>>
>> > Hello internals,
>> >
>> > Not to take away from the wonderful and lively "GOTO" discussion,
>> > but... I've got a couple simple questions.
>> >
>> > 1. Is there a particular reason that PHP does not have a really good
>> > set of functions for dealing with true date and time types (i.e. not
>> > timestamps)?
>> >
>> > 2. I think that good date and time handling in PHP would be a
>> > large plus. MySQL provides, imho, a very effective set of tools for
>> > handling dates. I think that this style of date handling, where the
>> > standard format was YYYY-MM-DD HH:MM:SS would be an ideal way to go.
>> > Comments?
>> >
>> > 3. If there is no good reason for not adding this set of functions
>> > to the PHP core, what would be the method of designing an acceptable
>> > set of functions?
>> >
>> > PHP is a feature packed language, but it's strange that this does not
>> > exist in the core. Thanks for your time.
>> >
>> > --
>> > Best regards,
>> > Jason Garber
>> > mailto:jason@ionzoft.com
>> > IonZoft, Inc.
>> >
>> > --
>> > PHP Internals - PHP Runtime Development Mailing List
>> > To unsubscribe, visit: http://www.php.net/unsub.php
>> >
>> >
>>
--
Best regards,
Marcus mailto:helly@php.net