PHP Zend date format

Question

I want to input a timestamp in below format to the database.

yyyy-mm-dd hh:mm:ss

How can I get in above format?

When I

Answer 1

this is i did it :
Zend_Date::now->toString('dd-MM-yyyy HH:mm:ss')
output from this format is "24-03-2012 13:02:01"
and you can modified your date format