Easily accessing all Pod fields in Pods Framework for WordPress

custom-template.php

<?php
// Example for use in one of your custom pod theme templates
global $pods;
$website = new Pod('websites', 'my-website');
if( !empty( $website->data ) )
{
    // Pass Pod ID to function and retrieve array of fields
    foreach(getPodFields($website->get_field('id')) as $field)
        // Prepend with Pod name to avoid pollution
        ${'website_'.$field} = $website->get_field($field);
}
 
// Now you can use these new variables throughout your template
// without needing to run get_field() over and over again - Huzzah!
?>
<h1><?php echo $website_name; ?></h1>
<p><?php echo $website_description; ?></p>
<img src="<?php echo $website_thumbnail[0]['guid']; ?>" alt="" />

functions.php

<?php
function getPodFields($pod_id)
{
    // Initiate Pods API
    $api = new PodAPI();
    // Load Pod via ID
    $pod = $api->load_pod(array('id' => $pod_id));
    // Add fields to array
    foreach($pod['fields'] as $k => $v) $fields[] = $k;
    // Return array of Pod fields
    return $fields;
}