把发表的时间改为几个月,几天前,几小时前,几分钟前,或几秒前
public string DateStringFromNow(DateTime dt) { TimeSpan span = DateTime.Now - dt; if (span.TotalDays >60) { return dt.ToShortDateString(); } else if ( span.TotalDays >30 ) { return "1个月前"; } else if (span.TotalDays >14) { return "2周前"; } else if (span.TotalDays >7) { return "1周前"; } else if (span.TotalDays >1) { return string.Format("{0}天前", (int)Math.Floor(span.TotalDays)); } else if (span.TotalHours >1) { return string.Format("{0}小时前", (int)Math.Floor(span.TotalHours)); } else if (span.TotalMinutes >1) { return string.Format("{0}分钟前", (int)Math.Floor(span.TotalMinutes)); } else if (span.TotalSeconds >=1) { return string.Format("{0}秒前", (int)Math.Floor(span.TotalSeconds)); } else { return "1秒前"; } }
使用:
<%# DateStringFromNow(Convert.ToDateTime(Eval("commendtime"))) %>