看看JavaScript ISO8601/RFC3339 日期解析器:
他们的代码:
Date.prototype.setISO8601 = function(dString){
var regexp = /(\d\d\d\d)(-)?(\d\d)(-)?(\d\d)(T)?(\d\d)(:)?(\d\d)(:)?(\d\d)(\.\d+)?(Z|([+-])(\d\d)(:)?(\d\d))/;
if (dString.toString().match(new RegExp(regexp))) {
var d = dString.match(new RegExp(regexp));
var offset = 0;
this.setUTCDate(1);
this.setUTCFullYear(parseInt(d[1],10));
this.setUTCMonth(parseInt(d[3],10) - 1);
this.setUTCDate(parseInt(d[5],10));
this.setUTCHours(parseInt(d[7],10));
this.setUTCMinutes(parseInt(d[9],10));
this.setUTCSeconds(parseInt(d[11],10));
if (d[12]) {
this.setUTCMilliseconds(parseFloat(d[12]) * 1000);
}
else {
this.setUTCMilliseconds(0);
}
if (d[13] != 'Z') {
offset = (d[15] * 60) + parseInt(d[17],10);
offset *= ((d[14] == '-') ? -1 : 1);
this.setTime(this.getTime() - offset * 60 * 1000);
}
}
else {
this.setTime(Date.parse(dString));
}
return this;
};
然后你可以这样使用它:
var today = new Date();
today.setISO8601('2008-12-19T16:39:57.67Z');
可能不太舒服,但你可以重写这个函数,或者编写另一个函数,它将基于 ISO-8601 格式返回日期