//
// Add a method to get a timezone adjusted date for an input field that is a date picker.
// Use $('input[name="date"]').val(new Date().toDateInputValue()) to set the date of the input field.
//
Date.prototype.toDateInputValue = (function() {
	let local = new Date(this);
	local.setMinutes(this.getMinutes() - this.getTimezoneOffset());
	return local.toJSON().slice(0,10);
});