前台获取当前时间
JS前臺獲取當前時間: var?myDate?=?new?Date(); myDate.getYear();????????//獲取當前年份(2位) myDate.getFullYear();????//獲取完整的年份(4位,1970-????) myDate.getMonth();???????//獲取當前月份(0-11,0代表1月) myDate.getDate();????????//獲取當前日(1-31) myDate.getDay();?????????//獲取當前星期X(0-6,0代表星期天) myDate.getTime();????????//獲取當前時間(從1970.1.1開始的毫秒數) myDate.getHours();???????//獲取當前小時數(0-23) myDate.getMinutes();?????//獲取當前分鐘數(0-59) myDate.getSeconds();?????//獲取當前秒數(0-59) myDate.getMilliseconds();????//獲取當前毫秒數(0-999) myDate.toLocaleDateString();?????//獲取當前日期 var?mytime=myDate.toLocaleTimeString();?????//獲取當前時間 myDate.toLocaleString(?);????????//獲取日期與時間 ............................................................................................................................................................ ? var?now?=?new?Date(); ???????? ????????var?year?=?now.getFullYear();???????//年 ????????var?month?=?now.getMonth()?+?1;?????//月 ????????var?day?=?now.getDate();????????????//日 ???????? ????????var?hh?=?now.getHours();????????????//時 ????????var?mm?=?now.getMinutes();??????????//分 ????????var?ss?=?now.getSeconds();?????????? //秒 ???????? ????????var?clock?=?year?+?"-"; ? // if判斷: ??
if(month?<?10) ????????????clock?+=?"0"; ???????? ????????clock?+=?month?+?"-"; ???????? ????????if(day?<?10) ????????????clock?+=?"0"; ???????????? ????????clock?+=?day?+?"?"; ???????? ????????if(hh?<?10) ????????????clock?+=?"0"; ???????????? ????????clock?+=?hh?+?":"; ????????if?(mm?<?10)?clock?+=?'0';? ????????clock?+=?mm?+?":";? ????????? ????????if?(ss?<?10)?clock?+=?'0';? ????????clock?+=?ss;? ??????? alert(clock);
-------------------------------------------------------------------------------------------------------------------- //三目判斷: var clock = year + "-"
?? ??? ?????? ?? + (month<10?"0"+month:month)
?? ??? ?????? ?? + "-"+(day<10?"0"+day:day)
?? ??? ???????? + " "+(hh<10?"0"+hh:hh)
?? ??? ??????? ? + ":"+(mm<10?"0"+mm:mm)
?? ??? ??????? ? + ":"+(ss<10?"0"+ss:ss);
if(month?<?10) ????????????clock?+=?"0"; ???????? ????????clock?+=?month?+?"-"; ???????? ????????if(day?<?10) ????????????clock?+=?"0"; ???????????? ????????clock?+=?day?+?"?"; ???????? ????????if(hh?<?10) ????????????clock?+=?"0"; ???????????? ????????clock?+=?hh?+?":"; ????????if?(mm?<?10)?clock?+=?'0';? ????????clock?+=?mm?+?":";? ????????? ????????if?(ss?<?10)?clock?+=?'0';? ????????clock?+=?ss;? ??????? alert(clock);
-------------------------------------------------------------------------------------------------------------------- //三目判斷: var clock = year + "-"
?? ??? ?????? ?? + (month<10?"0"+month:month)
?? ??? ?????? ?? + "-"+(day<10?"0"+day:day)
?? ??? ???????? + " "+(hh<10?"0"+hh:hh)
?? ??? ??????? ? + ":"+(mm<10?"0"+mm:mm)
?? ??? ??????? ? + ":"+(ss<10?"0"+ss:ss);
轉載于:https://www.cnblogs.com/ggq-insist-qiang/p/10294109.html
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