[TYPO3] Start/stop fields - date & time instead of date only - how?

[Christoph Luehr]

On 26/04/07, Christoph Luehr <chluehr at gmail.com> wrote:
> On 26/04/07, Dmitry Dulepov <9f4eetb02 at sneakemail.com> wrote:
> > Christoph Luehr wrote:
> > > in wonder if (and how) it is possible to change the
> > > start/stop fields of the page properties and content elements
> > > in the section "General options:" so that the user is
> > > able to enter a time (in addition to a date ..).
> > >
> > > Any ideas and suggestions would be greatly appreciated.
> >
> > Probably you need to modify TCA for 'pages' table. That field most
> > likely has "eval" property set to "date". Try setting it to "datetime"
> > from extension and see if it helps.
>
> Thanks - sounds like the right way to proceed.
> But how do i modify an existing field of a table?

Bummer - I found it:
It is already as an example in typo3conf/extTables.php

Thanks for the pointers!

kind regards, Christoph