js计算时间差封装函数
function getNowFormatDate() {
var date = new Date();
var seperator1 = "-";
var seperator2 = ":";
var month = date.getMonth() + 1;
var strDate = date.getDate();
if (month >= 1 && month <= 9) {
month = "0" + month;
}
if (strDate >= 0 && strDate <= 9) {
strDate = "0" + strDate;
}
var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
+ " " + date.getHours() + seperator2 + date.getMinutes()
+ seperator2 + date.getSeconds();
return currentdate;
}
function diff(startDate, endDate){
var arr1 = startDate.split('-')
var arr2 = endDate.split('-')
var sDate = new Date(arr1[1] + '-' + arr1[2] + '-' + arr1[0])
var eDate = new Date(arr2[1] + '-' + arr2[2] + '-' + arr2[0])
var iDays = parseInt(Math.abs(sDate - eDate) / 1000 / 60 / 60 / 24)
return iDays;
}