收藏一个日期格式的验证脚本

//输入验证
var Verification ={
    //验证出生日期
    Birthday : function() {
        var pattern = /^((((1[6-9]|[2-9]\d)\d{2})-(0?[13578]|1[02])-(0?[1-9]|[12]\d|3[01]))|(((1[6-9]|[2-9]\d)\d{2})-(0?[13456789]|1[012])-(0?[1-9]|[12]\d|30))|(((1[6-9]|[2-9]\d)\d{2})-0?2-(0?[1-9]|1\d|2[0-8]))|(((1[6-9]|[2-9]\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))-0?2-29-))$/;
        var ObjValue=CName.CBirthday.val();
       
        if(ObjValue!="" && ObjValue!=null)
        {
            if (!pattern.test(ObjValue)) {
                popHint(CName.CBirthday.get(0), "日期格式不对，请重新输入!");
                return false;
            }
            else
            {
                return true;
            }
        }
        else
        {
            return true;
        }
    }
};