<input type="text" name="location" />
<input type="submit" value="Search!" />
</form>
<p>Searching for venues near <?php
echo $location;
?>
</p>
<hr />
<?php
// Set your client key and secret
$client_key = "<your client key>";
$client_secret = "<your client secret>";
// Load the Foursquare API library
$foursquare = new FoursquareAPI($client_key, $client_secret);
// Generate a latitude/longitude pair using Google Maps API
list($lat, $lng) = $foursquare->GeoLocate($location);
// Prepare parameters
$params = array("ll" => "{$lat},{$lng}");
// Perform a request to a public resource
$response = $foursquare->GetPublic("venues/search", $params);
$venues = json_decode($response);
foreach ($venues->response->groups as $group) {
?>
<h2><?php
echo $group->name;
?>
</h2>
<ul>
<?php
foreach ($group->items as $venue) {
