// an error occured
echo "Error re-sharing content:<br /><br />RESPONSE:<br /><br /><pre>" . print_r($response, TRUE) . "</pre><br /><br />LINKEDIN OBJ:<br /><br /><pre>" . print_r($OBJ_linkedin, TRUE) . "</pre>";
}
break;
case 'unlike':
/**
* Handle 'unlikes'.
*/
// check the session
if (!oauth_session_exists()) {
throw new LinkedInException('This script requires session support, which doesn\'t appear to be working correctly.');
}
$OBJ_linkedin = new LinkedIn($API_CONFIG);
$OBJ_linkedin->setTokenAccess($_SESSION['oauth']['linkedin']['access']);
if (!empty($_GET['nKey'])) {
$response = $OBJ_linkedin->unlike($_GET['nKey']);
if ($response['success'] === TRUE) {
// update 'unliked'
header('Location: ' . $_SERVER['PHP_SELF']);
} else {
// problem with 'unlike'
echo "Error 'unliking' update:<br /><br />RESPONSE:<br /><br /><pre>" . print_r($response, TRUE) . "</pre><br /><br />LINKEDIN OBJ:<br /><br /><pre>" . print_r($OBJ_linkedin, TRUE) . "</pre>";
}
} else {
echo "You must supply a network update key to 'unlike' an update.";
}
break;
default:
// nothing being passed back, display demo page
// check PHP version
if (version_compare(PHP_VERSION, '5.0.0', '<')) {
