js 获取时间 格式化输出

function time() {var myDate = new Date();var year = myDate.getFullYear(); //获取完整的年份(4位,1970-????)var month = myDate.getMonth()+1; //获取当前月份(0-11,0代表1月)var date = myDate.getDate(); //获取当前日(1-31)var hour = myDate.getHours(); //获取当前小时数(0-23)var minute = myDate.getMinutes(); //获取当前分钟数(0-59)if(minute<10){minute = "0"+minute;}alert(year+"-"+month+"-"+date+"  "+hour+":"+minute);}