POST请求到Picasa API

我心中已经是挣扎在Picasa中API POST。
这里是code：

I'v been struggling with POST on the Picasa API. Here's code:

$.ajax({
    type: "POST",               
    url: 'https://picasaweb.google.com/data/feed/api/user/' + uid + '/albumid/' + album_id + '/photoid/' + photo_id,
    crossDomain: true,
    data: { content: content },
    success: function() { alert("Success"); },
    error: function() { alert('Failed!'); }
});

我已经通过检索获得一些信息没有问题。

I've already retrieved some information via GET without problems.

现在到了有趣的部分，当我尝试测试与谷歌服务出现此错误：

Now comes the fun part, when I try to test the service with Google this error occurs:

 XMLHttpRequest cannot load
 https://picasaweb.google.com/data/feed/api/user/userid/albumid/albumid/photoid/photoid?content=foo%bar.
 Origin http://localhost:3000 is not allowed by
 Access-Control-Allow-Origin

当我尝试在Firefox中的请求头的方法更改为选项和地位是 204：无内容 。结果
另外，我试图改变数据类型到 JSONP 但随后的HTTP方法更改 GET 并检索有关图像信息。

And when I try in Firefox the request header method is changed to OPTIONS and status is 204: no content.
Also, I've tried to change datatype to jsonp but then HTTP method changes to GET and it retrieves information about the picture.