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]; }); };