1、格式包括:
a. Y-m-d
???b. Y-m-d H:i:s
???c. Y年m月d日
d. Y年m月d日 H时i分
2、不传具体时间戳,默认是当前时间 timeatamp:时间戳,formats:时间格式。dateFormat(11111111111111, ‘Y-m-d H:i:s‘)
???????????var dateFormat = function(timestamp, formats) { ???????????????formats = formats || ‘Y-m-d‘; ???????????????var zero = function(value) { ???????????????????if(value < 10) { ???????????????????????return ‘0‘ + value; ???????????????????} ???????????????????return value; ???????????????}; ???????????????var myDate = timestamp ? new Date(timestamp) : new Date(); ???????????????var year = myDate.getFullYear(); ???????????????var month = zero(myDate.getMonth() + 1); ???????????????var day = zero(myDate.getDate()); ???????????????var hour = zero(myDate.getHours()); ???????????????var minite = zero(myDate.getMinutes()); ???????????????var second = zero(myDate.getSeconds()); ???????????????return formats.replace(/Y|m|d|H|i|s/ig, function(matches) { ???????????????????return({ ???????????????????????Y: year, ???????????????????????m: month, ???????????????????????d: day, ???????????????????????H: hour, ???????????????????????i: minite, ???????????????????????s: second ???????????????????})[matches]; ???????????????}); ???????????};
js时间戳转换为格式化日期
原文地址:https://www.cnblogs.com/congfeicong/p/8513661.html