flickrのmediumサイズを表示

javascript:var%20fid%20=%20getFid(document.location.href);document.location.href='http://www.flickr.com/photos/shokai/'+fid+'/sizes/m/';function%20getFid(url){var%20spl%20=%20url.split('/');for(i%20in%20spl){var%20str%20=%20spl[i];if(%20str.match(/[0-9]+/)%20&&%20str.length%20==%2010%20){return%20str;};};};