Changing datepicker's date format

Changing datepicker's date format

Hi,

My datepicker works well except that the date it outputs in my input field is like mm-dd-yy, whereas I want dd-mm-yy.

I tried to use formatDate :

$( "#timeline" ).datepicker({ disabled: true });
$.datepicker.formatDate('yy-mm-dd', new Date(2007, 1 - 1, 26));

But it doesn't change anything! Anybody knows why ?