<?php       
// Get class for Instagram
// More examples here: https://github.com/cosenary/Instagram-PHP-API
require_once 'instagram.class.php';

// Initialize class with client_id
// Register at http://instagram.com/developer/ and replace client_id with your own
$instagram = new Instagram('CLIENT_ID_HERE');

// Set keyword for #hashtag
$tag = 'squarespace';

// Get latest photos according to #hashtag keyword
$media = $instagram->getTagMedia($tag);

// Set number of photos to show
$limit = 5;

// Set height and width for photos
$size = '100';

// Show results
// Using for loop will cause error if there are less photos than the limit
foreach(array_slice($media->data, 0, $limit) as $data)
{
// Show photo
echo '<p><img src="'.$data->images->thumbnail->url.'" height="'.$size.'" width="'.$size.'" alt="SOME TEXT HERE"></p>';
}
?>