<?php
function fetch_fb_feed($url, $maxnumber) {
/* The following line is absolutely necessary to read Facebook feeds. Facebook will not recognize PHP as a browser and therefore won't fetch anything. So we define a browser here */
ini_set('user_agent', 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3');
$updates = simplexml_load_file($url); //Load feed with simplexml
$fb_array = array(); //Initialize empty array to store statuses
foreach ( $updates->channel->item as $fb_update ) {
if ($maxnumber == 0) {
break;
} else {
$desc = $fb_update->description;
//Converts UTF-8 into ISO-8859-1 to solve special symbols issues
// $desc = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $desc);
//Get status update time
$pubdate = strtotime($fb_update->pubDate);
$propertime = gmdate('F jS Y, H:i', $pubdate); //Customize this to your liking
//Get link to update
$linkback = $fb_update->link;
//Store values in array
$fb_item = array(
'desc' => $desc,
'date' => $propertime,
'link' => $linkback
);
array_push($fb_array, $fb_item);
$maxnumber--;
}
}
//Return array
return $fb_array;
}
//Run the function with the url and a number as arguments
$myfb_statuses = fetch_fb_feed('http://www.facebook.com/feeds/page.php?id=FACEBOOK_ID&viewer=FACEBOOK_ID&format=rss20', 3);
//Print Facebook status updates
echo '<ul class="fb-updates">';
foreach ($myfb_statuses as $k => $v) {
echo '<li>';
echo '<span class="update">' .$v['desc']. '</span>';
echo '<span class="date">' .$v['date']. '</span>';
echo '<span class="link"><a target="_blank" href=http://www.facebook.com' .$v['link']. '>Link to status update</a></span>';
echo '</li>';
}
echo '</ul>';
?>
<?php
/*
This snippet is only for facebook "pages" at http://www.facebook.com/pages/create.php
- Create a new snippet.
- Call it like FBRSS2.
- Insert this code in snippet code.
- Save
Fullest use:
[[RSS2? &fbid=`1234567890` &maxnumber=`3`]]
fbid is same number you have on the facebook page, see the link in the profile picture.
"http://www.facebook.com/media/set/fbx/?set=pa.1234567890"
*/
//parameters and defaults
if(!isset($fbid) || $fbid=='') {return 'No Facebok ID to parse.';}
if(!isset($maxnumber) || $maxnumber=='') {$maxnumber = 5;}
if(!isset($tpl) || !$modx->getChunk($tpl)) {$tpl = '';}
//Run the function with the url and a number as arguments
$myfb_statuses = fetch_fb_feed('http://www.facebook.com/feeds/page.php?id='. $fbid .'&viewer='. $fbid .'&format=rss20', $maxnumber);
function fetch_fb_feed($url, $maxnumber) {
/* The following line is absolutely necessary to read Facebook feeds. Facebook will not recognize PHP as a browser and therefore won't fetch anything. So we define a browser here */
ini_set('user_agent', 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.3) Gecko/20090824 Firefox/3.5.3');
$updates = simplexml_load_file($url); //Load feed with simplexml
$fb_array = array(); //Initialize empty array to store statuses
foreach ( $updates->channel->item as $fb_update ) {
if ($maxnumber == 0) {
break;
} else {
$desc = $fb_update->description;
//Add www.facebook.com to hyperlinks
// $desc = str_replace('href="', 'href="http://www.facebook.com', $desc);
//Converts UTF-8 into ISO-8859-1 to solve special symbols issues
// $desc = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $desc);
//Get status update time
$pubdate = strtotime($fb_update->pubDate);
$propertime = gmdate('F jS Y, H:i', $pubdate); //Customize this to your liking
//Get link to update
$linkback = $fb_update->link;
//Store values in array
$fb_item = array(
'desc' => $desc,
'date' => $propertime,
'link' => $linkback
);
array_push($fb_array, $fb_item);
$maxnumber--;
}
}
//Return array
return $fb_array;
}
//Print Facebook status updates
echo '<ul class="fb-updates">';
foreach ($myfb_statuses as $k => $v) {
echo '<li>';
echo '<span class="update">' .$v['desc']. '</span>';
echo '<span class="date">' .$v['date']. '</span>';
echo '<span class="link"><a target="_blank" href=http://www.facebook.com' .$v['link']. '>Link to status update</a></span>';
echo '</li>';
}
echo '</ul>';
?>
[!fetchFB? &fbaccount=`modxcms` &fbnumber=`2`!]
<?php
//fetchFB based on fetchTweets
//Snippet author : Matt Considine 5/1/2011
//Based on http://scriptplayground.com/tutorials/php/Twitter-Integration-Class-Using-PHP5-and-cURL/
class Facebook
{
public $fbentries = array();
public function __construct($user, $limit = 5)
{
//'http://www.facebook.com/feeds/page.php?format=atom10&id=' . $user;
//$feed = curl_init('http://www.facebook.com/feeds/page.php?format=atom10&id=' . $user );
$feed = curl_init('https://graph.facebook.com/'.$user.'/feed'.'?limit='.$limit);
curl_setopt($feed, CURLOPT_RETURNTRANSFER, true);
curl_setopt($feed, CURLOPT_HEADER, 0);
curl_setopt($feed, CURLOPT_SSL_VERIFYPEER, 0);
$xml = curl_exec($feed);
//if($xml === false)
//{
// echo 'Curl error: ' . curl_error($feed);
//}
curl_close($feed);
$jsonstuff = json_decode($xml);
foreach($jsonstuff as $stuff)
{
if (is_array($stuff))
{
foreach($stuff as $thing)
{
$fbfeed = new stdClass();
$fbfeed->id = (string) $thing->id;
$fbfeed->user = (string)$thing->from->name;
//echo $thing->from->category .'<br />';
//echo $thing->from->id .'<br />';
$fbfeed->content = (string)$thing->message;
//echo $thing->picture .'<br />';
$fbfeed->permalink = (string)$thing->link;
//echo $thing->icon .'<br />';
//echo $thing->type .'<br />';
//echo $thing->object_id .'<br />';
//echo $thing->created_time .'<br />';
$fbfeed->updated = (int) strtotime($thing->updated_time);
if ($thing->likes)
{
foreach($thing->likes->data as $item)
{
//echo $item->name .'<br />';
//echo $item->id .'<br />';
}
}
if ($thing->comments)
{
foreach($thing->comments->data as $item)
{
//echo $item->id .'<br />';
//echo $item->from->name .'<br />';
//echo $item->from->id .'<br />';
//echo $item->message .'<br />';
//echo $item->created_time .'<br />';
}
}
//echo $thing->comments->count .'<br />';
//echo '<br />';
array_push($this->fbentries, $fbfeed);
}
}
else
{
//echo $stuff->previous .'<br />';
//echo $stuff->next .'<br />';
}
}
unset($feed, $fbfeed, $xml, $jsonstuff, $result, $tweet);
}
public function getFBentries() { return $this->fbentries; }
}
if (!function_exists('humanTiming')) {
function humanTiming ($origltime) //MattC from stackoverflow.com
{
$timehurdle = 2*3600; //MattC e.g. anything older than 2 hours will just show the timestamp
$time = time() - $origltime; // to get the time since that moment
$tokens = array (
31536000 => 'year',
2592000 => 'month',
604800 => 'week',
86400 => 'day',
3600 => 'hour',
60 => 'minute',
1 => 'second'
);
foreach ($tokens as $unit => $text) {
if ($time < $unit) continue;
$numberOfUnits = floor($time / $unit);
if ($time < $timehurdle) //MattC
{
$timestamp = 'about '.$numberOfUnits.' '.$text.(($numberOfUnits>1)?'s':'').' ago'; //MattC
}
else
{
//date_default_timezone_set('America/New_York');
$timestamp = date('M j, Y h:i:s A T',$origltime); //MattC
}
return $timestamp; //MattC
}
}
} //if exists
$feed = new Facebook($fbaccount, $fbnumber); //change this for feed and number desired
$fbentries = $feed->getFBentries();
$fbcontent = "";
//Print Facebook status updates
$fbcontent .= '<ul class="fb-updates">';
foreach ($fbentries as $fbentry) {
$fbcontent .= '<li>';
$fbcontent .= '<span class="update">' . $fbentry->content . '</span>';
$fbcontent .= '<span class="date">' . humanTiming($fbentry->updated) . '</span>';
$fbcontent .= '<span class="link"><a target="_blank" href="' . $fbentry->permalink . '">Link to status update</a></span>';
$fbcontent .= '</li>';
}
$fbcontent .= '</ul>';
return $fbcontent;
?>
