如下 很简单
package tv.kuapp.bobby.pc.util{
public class RelativeTimeUtil {
//两种格式的timestamp都可以处理。Sun Oct 24 20:07:33 +0000 2010 格式 和1337301360 格式
// public var myRelativeTime:String = timestampToRelative("Sun Oct 24 20:07:33 +0000 2010");
public static function timestampToRelative(timestamp:Number):String {
//--Parse the timestamp as a Date object--\\
var pastDate:Date = new Date(timestamp*1000);//乘1000是因为timestamp是秒数，而这里参数需要毫秒数
//--Get the current data in the same format--\\
var currentDate:Date = new Date();//毫米数
//--seconds inbetween the current date and the past date--\\
var secondDiff:Number = (currentDate.getTime() - pastDate.getTime())/1000;
//--Return the relative equavalent time--\\
switch (true) {
case secondDiff < 60 :
return int(secondDiff) + '秒前';
break;
case secondDiff < 120 :
return '1分钟前';
break;
case secondDiff < 3600 :
return int(secondDiff / 60) + '分钟前';
break;
case secondDiff < 86400 :
return int(secondDiff / 3600) + '小时前';
break;
case secondDiff < 172800 :
return '昨天';
break;
case secondDiff < 2592000:
return int(secondDiff / 86400) + '天前';
break;
default :
return int(secondDiff / 2592000) + '月前';
break;
}}
}
}