JQuery Datepicker 返回的 Date 对象类型 [英] JQuery Datepicker returned Date object type

问题描述

Datepicker 返回的对象类型是什么?假设我有以下内容:

What's the object type returned by Datepicker? Supposing I have the following:

$("#txtbox").datepicker({
   onClose: function(date){
          //something
       }
});

什么是date?我有兴趣从另一个 Datepicker 读取日期对象进行比较，例如:

What is date? I'm interested in reading the date object from another Datepicker for comparison, something like:

   function(date){
       oDate = $("#oDP").datepicker("getDate");
       if(oDate == date)
          //do one
       else if(oDate > date)
          //do two
   }

然而，这种比较是行不通的.我猜 Date 对象有某种比较方法，但我不知道.我还尝试比较 oDate.toString() > date.toString() 等日期的字符串表示，但无济于事.

However, this kind of comparison is not working. I'm guessing there is some sort of comparison method for Date object, but I don't know. I also tried comparing the String representation of the dates like oDate.toString() > date.toString() to no avail.

推荐答案

我刚刚从 here 并注意到(前 600 行)作者正在使用 .getTime() 来比较日期，您尝试过吗?

I just downloaded the source from here and noticed (ex line 600) the author is using .getTime() to compare dates, have you tried that?

if (oDate.getTime() > date.getTime()) {
    ...
}

这也是切线，但你提到你尝试过 oDate.toString() 而我在 例子 作者正在使用 .asString()

Also this is tangential but you mention you tried oDate.toString() while I noticed in the examples the author is using .asString()

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