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js 时间大小比较

WBOY
WBOYOriginal
2016-06-07 11:37:051524browse

js 时间大小比较,一般用户前端比较选择的2个时间大小。
//js 时间大小比较
function dateCompare(start_time,end_tile){
start_time = start_time.replace(/\-/gi,"/");
end_tile = end_tile.replace(/\-/gi,"/");
var time1 = new Date(start_time).getTime();
var time2 = new Date(end_tile).getTime();
//开始时间大于结束时间
if(time1 > time2){
return 1;
}else if(time1 == time2){
//开始时间=结束时间
return 2;
}else{
//开始时间小于结束时间
return 3;
}

}

用法:
1,把代码放到界面能调用到的地方
2,
//开始时间不能大于结束时间
if(dateCompare(start_time,end_time) == 1){
alert('开始时间不能大于结束时间');
return;
}

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