js实现时间戳字符串转日期格式

function getTime(time) { if (!time) { return } var date = new Date(parseInt(time)) var seperator1 = '-' var year = date.getFullYear() var month = date.getMonth() + 1 var strDate = date.getDate() var hours = date.getHours() var minutes = date.getMinutes() var second = date.getSeconds() if (month >= 1 && month <= 9) { month = '0' + month } if (strDate >= 0 && strDate <= 9) { strDate = '0' + strDate } if (hours >= 0 && hours <= 9) { hours = '0' + hours } if (minutes >= 0 && minutes <= 9) { minutes = '0' + minutes } if (second >= 0 && second <= 9) { second = '0' + second } var currentdate = year + seperator1 + month + seperator1 + strDate + ' ' + hours + ':' + minutes + ':' + second return currentdate }