为什么80%的码农都做不了架构师?>>>
function isTime(t) {var r = t.match(/^(\d{1,4})(-|\/)(\d{1,2})\2(\d{1,2})$/);if (r === null) {return false;}r[1] = parseInt(r[1]);r[3] = parseInt(r[3]);r[4] = parseInt(r[4]);var d = new Date(r[1], r[3] - 1, r[4]);return (d.getFullYear() === r[1] && (d.getMonth() + 1) === r[3] && d.getDate() === r[4]);
}console.log(isTime("2014-06-06"));