小编use*_*772的帖子

我正在尝试搜索youtube并抓取视频视频ID和标题.

在下面的示例中,我正在搜索"youtube":

<?php
    $url="http://gdata.youtube.com/feeds/api/videos?q='youtube'&format=5&max-results=2&v=2&alt=jsonc";
    $json = file_get_contents($url,0,null,null);
    $json_output = json_decode($json);
     echo '<pre>';
      print_r("query results:");
      print_r($json_output);
     '</pre>';
    foreach ( $json_output->data as $data ){
    echo "{$data->id}";
    echo "{$data->title}";
    }
    ?>

以下是上述查询的json输出:

query results:stdClass Object
(
    [apiVersion] => 2.1
    [data] => stdClass Object
        (
            [updated] => 2012-03-04T20:19:06.314Z
            [totalItems] => 1000000
            [startIndex] => 1
            [itemsPerPage] => 2
            [items] => Array
                (
                    [0] => stdClass Object
                        (
                            [id] => IpSYwvzKukI
                            [uploaded] => 2009-03-14T08:17:36.000Z
                            [updated] => 2012-02-29T10:51:35.000Z
                            [uploader] => kenbedict009
                            [category] => Music
                            [title] => one …