$(document).ready(function() {
	focus_field = document.getElementById('focus_field');
	if (focus_field)
		focus_field.focus();
	
	$.datepicker.setDefaults($.datepicker.regional['en']);
	$('.datepicker').datepicker({
		dateFormat: 'dd.mm.yy',
		changeMonth: true,
		changeYear: true,
		duration: 'fast',
		showButtonPanel: true
	});
});