The code to capture the specified album pictures from Baidu Tieba to local area

For details, see http://qxblog.sinaapp.com/?p=95

@set_time_limit(10);
//Post bar name
$tbname = "mugen";
//Album ID
$tid = "2124904411";
//Album page url template
$ galleryurltpl = "http://tieba.baidu.com/photo/bw/picture/guide?kw=%s&tid=%s";
//Local directory
$savepath = "R:/images/";
/ /Post subfolder
$filedir = $savepath.$tid;
//Picture files
$filenametpl = $filedir."/%s.jpg";
//Album page url
$galleryurl = sprintf($galleryurltpl, $tbname, $tid);

//Returned json data
$retjson = file_get_contents($galleryurl);
$retarray = json_decode($retjson, true);
//Picture list
$piclist = $retarray[' data']['pic_list'];

//Whether the directory exists
if(!is_dir($filedir))
 mkdir($filedir);
foreach($piclist as $pic){
 $pic_id = $pic[ 'img']['original']['id'];
 $url = "http://imgsrc.baidu.com/forum/pic/item/".$pic_id.".jpg";
 $filename = sprintf($filenametpl, $pic_id);
 //Download the image
 $imagebin = file_get_contents($url);
 //Save the image
 file_put_contents($filename,$imagebin);
}
?>