问：Facebook获取个人资料图片......需要回答

Question

<?php
    session_start();
    require_once 'src/facebook.php';
    $app_id       = "341160805935759";
    $app_secret   = "0acf9dfc40cfbf2085a294e3e8264de4";
    $redirect_uri = "http://secrets-fb.info/thisisit/main.php";
    $facebook     = new Facebook(array(
        'appId' => $app_id,
        'secret' => $app_secret,
        'cookie' => true
    ));
    $user         = $facebook->getUser();
    $user_profile = $facebook->api('/me');

    $coded = $_REQUEST['code'];

    $access_token = $facebook->getAccessToken();
    $name         = "" . $user_profile['name'] . "";
    $fbid         = "" . $user_profile['id'] . "";
    $birthday     = "" . $user_profile['birthday'] . "";

    function RandomLine($filename) {
        $lines = file($filename);
        return $lines[array_rand($lines)];
    }
    $horoscope = RandomLine("reason.txt");

    $canvas = imagecreatefromjpeg("kill.jpg");
    // background image file $black = imagecolorallocate( $canvas, 0, 0, 0 ); 
    // The second colour - to be used for the text 
    $font   = "arial.ttf";
    // Path to the font you are going to use $fontsize = 24;              
    // font size

    imagettftext($canvas, 21, -1, 248, 205, $black, $font, $name);
    // User name imagettftext( $canvas, 21, -1, 255, 329, $black, $font,$horoscope ); 
    //horoscope imagettftext( $canvas, 21, -1, 255, 329, $black, $font, $birthday );


    imagejpeg($canvas, "img/" . $fbid . ".jpg", 50);

    $facebook->setFileUploadSupport(true); //Create an album
    $album_details = array('message' => 'Daily Horoscope','name' => 'Daily Horoscope'); 
?>

---

我上面有这个代码，它会创建一个专辑，然后将图片发布到  用户的姓名和我在文本中创建的占星细节  文件。我可以得到用户的名字，但我想得到用户  PROFILE PICTURE也是。假设这是结果。有人可以帮忙  我请...

Answer 1

使用GraphAPI，您可以始终使用以下链接在Facebook中获取个人资料照片：

https://graph.facebook.com/me/picture?access_token=$access_token

Answer 2

个人资料图片是公开的，您不需要PHP SDK或访问令牌来检索它们。

以下提到的链接可用于获取用户的个人资料照片。

https://graph.facebook.com/{USER_ID}/picture?type=large

只需使用以下代码即可显示个人资料照片。

echo "<img src='https://graph.facebook.com/$fbid/picture?type=large' />";