如何在flickr上获取照片信息？

Question

如何使用PHP获得有关照片的信息，例如作者，许可证？

Answer 1

You call a HTTP REST query, and load the results as a string:

$query = "http://api.flickr.com/services/rest/?method=flickr.photos.getInfo&api_key=" . API_KEY . "&photo_id=" . $photoid . "&format=json&nojsoncallback=1";
data = json_decode(file_get_contents($query));

echo "created by: " . data->photo->owner->username;
echo "link to photopage: " . "http://www.flickr.com/photos/" . data->photo->owner->nsid; . "/" . data->photo->id;

You do this for whatever pieces of data you need from whichever REST calls you require.

All of this is available via the flickr api

Answer 2

所有信息都可以通过Flickr API获得 ，如果您戳他们的文档，您可能会找到想要的东西。

Answer 3

You need to use Flickr's publically avaliable API . Sign up for an API key then have a look at this page (which gives you a basic introduction to contacting the API and parsing serialized PHP. Personally I prefer using XML with SimpleXML).

You may find it easier to use one of the following packages:

• PEAR
• phpFlickr
• phlickr (PHP5)

Consult the documentation for info on using them.