facebook个人资料图片使用电子邮件ID

Question

i want to show a facebook profile image only by using email id...
i have done this with user id , but i need to display using email id....

/** Below working code with user ID but I need it with email ID **/

<?php 
    $t  = "11"; 
    if(isset($_POST['email_id'])) 
    { 
         $t=$_POST['email_id'];     
    } 
?> 

<form name="sample_form" action="" method="post"> 
    <table> 
    <tr> 
        <td></td> 
        <td>
            <img src="https://graph.facebook.com/&lt;?php echo $t; ?>/picture?type=large" alt="" />
        <td> 
    </tr> 
    <tr> 
        <td>Username / User ID :</td> 
        <td> 
            <input type="text" value="" name="email_id" />
        </td> 
    </tr>
    <tr>
        <td>
        <td>
            <input type="submit" value="Find FB profile image" />
        </td>
    </tr>
    </table>
</form> 

can anyone know how spokeo.com work
it can featch facebook profile image using email id
Thanks

Answer 1

This is not possible without asking for the user's permission.

However, if you have a valid access token I believe this endpoint may do what you're looking for: https://graph.facebook.com/search?q={EMAIL}&type=user