Catch event when click a day

Hi.
I need get values when it click a day on the calendar.

I have this code, but it doesnt show nothing in console when do click in a day.

jQuery(document).ready( function() {
	jQuery('#h_deliverydate').on('change',function() {
		console.log('cambio1');
		console.log(jQuery(this).val());
	});

	jQuery('#e_deliverydate').on('change',function() {
		console.log('cambio2');
		console.log(jQuery(this).val());
	});

	jQuery('table.ui-datepicker-calendar tr').on('click','td:not(.ui-datepicker-unselectable) a',function() {
		console.log('cambio3');
		console.log(jQuery(this).parent().data('month'));
		console.log(jQuery(this).parent().data('year'));
		console.log(jQuery(this).text());
	});

	jQuery('table.ui-datepicker-calendar').on('click','a.ui-state-default',function() {
		console.log('cambio4');
		console.log(jQuery(this).parent().data('month'));
		console.log(jQuery(this).parent().data('year'));
		console.log(jQuery(this).text());
	});

	jQuery( "#e_deliverydate" ).datepicker( { 
		onSelect: letsgo_test
	});

	function letsgo_test(date, inst) {
		console.log(date);
		console.log(inst);
		console.log(jQuery('#h_deliverydate').val());
	}
});

Regards