Simple foursquare badge

foursquare.php

<?php

// Show a small badge with your most recent foursquare login
// Pass your Foursquare history RSS feed to the script to show your latest login
// To get your feed, sign in & go to http://foursquare.com/feeds
// This will make your feed public to anyone who looks at the source of your site!
//
// We use this in Sharepoint inside a <gasp> iframe, like this:
//
// <iframe src="http://mywebsite.com/foursquare.php?feed=https://feeds.foursquare.com/history/sjahdasjdhajdasd.rss"></iframe>
//
// I'm sure there is a more elegant way, but this only took 20 minutes.

date_default_timezone_set('America/New_York'); // Obviously, make this match yours.

// Script takes the RSS feed from foursquare. 
$feedUrl = $_GET['feed']; 

$rawFeed = file_get_contents($feedUrl);
$xml = new SimpleXmlElement($rawFeed);

$location = (string)$xml->channel->item[0]->title;
$time = strtotime($xml->channel->item[0]->pubDate);
$person = (string)$xml->channel->title[0];

$magic = explode(" for ", $person);
$name = $magic[1];

$checkintime = date("g:ia, M j, Y", $time);

// If you use this script for multiple people, set conditionals for images
// If it's just you, just set the $img variable to your photo's URL
// If I have time someday I'll grab the user's foursquare pic with cURL or something.

if($name == "Matthew R.") {
	$img = "http://myawesomeimage.com"; 
}

if($name == "Jimmy T.") {
	$img = "http://myevenbetterimaage.com";
}

?>

<style>
div.checkin { font-family: helvetica, arial, verdana, sans-serif; font-size: 1em; }
	div.checkin div { width: 5em; float: left; }
	div.checkin div img { max-width: 100%; margin-bottom: .5em;}
	div.checkin p { margin-left: 70px; padding-top: .7em; }
</style>

<div class="checkin">
	<div><img src="<?php echo $img; ?>" alt="<?php echo $name; ?>" /></div>
	<p><?php echo $name; ?> @ <br /><strong><?php echo $location; ?></strong><br />
		<?php echo $checkintime; ?></p>
</div>