22 lines
666 B
JavaScript
22 lines
666 B
JavaScript
const compareDate = function (start, end) {
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if (start == null || start.length==0 || end == null || end.length ==0) {
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return 0
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}
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var arr=start.split("-");
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var starttime=new Date(arr[0],parseInt(arr[1]-1),arr[2]);
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var starttimes=starttime.getTime();
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var arrs=end.split("-");
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var endtime=new Date(arrs[0],parseInt(arrs[1]-1),arrs[2]);
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var endtimes=endtime.getTime();
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var intervalTime = endtimes-starttimes;//两个日期相差的毫秒数 一天86400000毫秒
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var Inter_Days = ((intervalTime).toFixed(2)/86400000)+1;//加1，是让同一天的两个日期返回一天
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return Inter_Days;
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}
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export {
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compareDate
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} |