php display blank and error on mysqli_fetch_array
<p>I receive a blank page when I try connect to mysql, based on the error. php doesn't like the 3rd line</p>

<pre><code>$link = "SELECT * FROM `Table` WHERE `id`='$id'";
$results = mysqli_query($db,$link);
$qdata = mysqli_fetch_array($results);
</code></pre>

<p>This code is working on my old server, so <code>mysqli_fetch_array</code> seems absolute? Or did I miss something else on my php config?</p>

<p>Thanks!</p>

<p>This is the error message
<code>Fatal error: Call to undefined function mysqli_connect() in /opt/php_script/connect.php on line 14</code></p>

<p>Line 14 is</p>

<pre><code>$link = "SELECT * FROM `Table` WHERE `id`='$id'";
</code></pre>
