Steam API with PHP from JSON
<p>I don't know much PHP at all and I am not to sure how I call a specific element of the Steam API JSON</p>

<p>The JSON Output is...</p>

<pre><code>{
"response": {
    "players": [
        {
            "steamid": "76561198059606697",
            "communityvisibilitystate": 3,
            "profilestate": 1,
            "personaname": "Nerve | RainDrops",
            "lastlogoff": 1481147845,
            "commentpermission": 1,
            "profileurl": "http://steamcommunity.com/id/finalfront/",
            "avatar": "https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars/65/653e72d21d87b59b7ddb8c90422aace354124c1b.jpg",
            "avatarmedium": "https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars/65/653e72d21d87b59b7ddb8c90422aace354124c1b_medium.jpg",
            "avatarfull": "https://steamcdn-a.akamaihd.net/steamcommunity/public/images/avatars/65/653e72d21d87b59b7ddb8c90422aace354124c1b_full.jpg",
            "personastate": 4,
            "primaryclanid": "103582791456413210",
            "timecreated": 1330551594,
            "personastateflags": 0,
            "loccountrycode": "US"
        }
    ]

}
}
</code></pre>

<p>The PHP is...</p>

<pre><code>&lt;?php
$steamkey = "";
$id_user = "76561198059606697";

$apifr = "http://api.steampowered.com/ISteamUser/GetPlayerSummaries/v0002/?key=".$steamkey."&amp;steamid=".$id_banuser."&amp;avatar";


$ch = curl_init();

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt($ch, CURLOPT_URL,$apifr);

$result=curl_exec($ch);

curl_close($ch);

?&gt;
</code></pre>

<p>I want to call the "Avatarfull" link and im not quite sure how to do it. I must use CRUL.
the current PHP Code does not output any errors. nor does it output anything</p>