Question

In Graph API › Photo, I’m using below script to get Photo attributes

    $response = file_get_contents($token_url);
    if($response=='')   {   echo "<script>window.location='index.php'</script>";    }

    $params = null;
    parse_str($response, $params);

    $fb_photo_id='10150361640936173';
    $graph_url_photos = "https://graph.facebook.com/" . $fb_photo_id . "?access_token=" 
    . $params['access_token'];
    $photos = json_decode(file_get_contents($graph_url_photos));
    }  


    ("token " . $params['access_token']);
    echo $photos_id=$photos->id; echo "</br>";

Question: How can I get the data of $photos->tags?

Answer 1

This is how you access it:

<?php

// ... your code here...
if(!empty($photos->tags)) {
    foreach($photos->tags->data as $tag)
        echo "ID: {$tag->id}<br />Name: {$tag->name}<br />X: {$tag->x}<br />Y: {$tag->y}<br />Created on: {$tag->created_time}<br /><br />";
}