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出力からいくつかの値を取得しようとしていjson_decodeます。アクセスを許可した後に Tumblr API に接続するスクリプトがあります。をデコードしてここまでたどり着きましたobject stdClass。私が今抱えている問題は、ブログの「名前」と「フォロワー」数だけをエコーアウトしようとすることです。以下の例には、1 つではなく 2 つのブログがあります。以下の例では、ブログ名は「blogone」と「blogtwo」です。

 {"meta":{"status":200,"msg":"OK"},"response":{"user":{"name":"blogone","likes":0,"following":0,"default_post_format":"html","blogs":[{"name":"blogone","url":"http:\/\/blogone.tumblr.com\/","followers":234,"primary":true,"title":"Untitled","description":"","admin":true,"updated":1354139573,"posts":0,"messages":0,"queue":0,"drafts":0,"share_likes":true,"ask":false,"tweet":"N","facebook":"N","facebook_opengraph_enabled":"N","type":"public"},{"name":"blogtwo","url":"http:\/\/blogtwo.tumblr.com\/","followers":0,"primary":false,"title":"dfgdfg","description":"","admin":true,"updated":0,"posts":0,"messages":0,"queue":0,"drafts":0,"share_likes":false,"ask":false,"tweet":"N","facebook":"N","facebook_opengraph_enabled":"N","type":"public"}]}}}

問題は、各ブログごとにブログの「名前」と「フォロワー」の数をどのようにエコーアウトするかです。ブログが 1 つしかない場合もあれば、複数のブログがある場合もあります。

ありがとうございました。

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$jsonString = '{"meta":{"status":200,"msg":"OK"},"response":{"user":{"name":"blogone","likes":0,"following":0,"default_post_format":"html","blogs":[{"name":"blogone","url":"http:\/\/blogone.tumblr.com\/","followers":234,"primary":true,"title":"Untitled","description":"","admin":true,"updated":1354139573,"posts":0,"messages":0,"queue":0,"drafts":0,"share_likes":true,"ask":false,"tweet":"N","facebook":"N","facebook_opengraph_enabled":"N","type":"public"},{"name":"blogtwo","url":"http:\/\/blogtwo.tumblr.com\/","followers":0,"primary":false,"title":"dfgdfg","description":"","admin":true,"updated":0,"posts":0,"messages":0,"queue":0,"drafts":0,"share_likes":false,"ask":false,"tweet":"N","facebook":"N","facebook_opengraph_enabled":"N","type":"public"}]}}}';
$jsonObject = json_decode($jsonString);
$result = '';
foreach ($jsonObject->response->user->blogs as $blog) {
    $result .= $blog->name . ' - ' . $blog->followers . '<br/>' . "\n";
}
echo $result;
于 2012-11-29T10:50:56.600 に答える