PHP weixin::gethead 예제들

$pwd = "123456di";
$siurl = "http://bestchoice88.com/index.php/api/gqovxs1388298795";
//注意com后面不能带有斜线 上传后的地址
$sixian = new weixin();
$username = urlencode($wxname);
$pwd = md5($pwd);
$array = $sixian->login($username, $pwd);
$cookie = $array[cookie];
$cookies = $array[cookies];
$token = $array[token];
if ($token == "") {
    echo "密码不正确";
} else {
    $nickName = $sixian->getmessage($token, $cookie, $cookies);
    echo $nickName["nick_name"];
    $fakeid = $nickName["fakeid"];
    $img = $sixian->gethead($token, $fakeid, $cookie);
    $filename = "{$fakeid}.jpg";
    //要生成的图片名字
    $jpg = $img;
    //得到post过来的二进制原始数据
    $file = fopen("img/" . $filename, "w");
    //打开文件准备写入
    fwrite($file, $jpg);
    //写入
    fclose($file);
    //关闭
    $imgurl = "http://www.bestchoice88.com/Wall/img/" . $filename;
    echo "<img src='{$imgurl}' width='50'>";
    echo $imgurl;
}