jQuery.datePicker - 计算天数

Question

嘿!

我正在使用 Kelvin Luck 的 jquery.datePicker 示例。(http://www.kelvinluck.com/assets/jquery/datePicker/v2/demo/datePickerClickInput.html)

如何计算 Date1 和 Date2 之间的天数？

谢谢大家!

Answer 1

类似这样的事情:

function returnNumberOfDaysBetweenTwoDates(input1, input2) {
    var date1 = new Date(input1.value);
    var date2 = new Date(input2.value);

    var minutes = 1000*60;
    var hours = minutes*60;
    var days = hours*24;

    var diff = Math.abs(date1.getTime() - date2.getTime());

    return round(diff / days);
}