function get_data($type, $url)
{
$count = 0;
switch ($type) {
case 'twitter':
$content = parse("http://cdn.api.twitter.com/1/urls/count.json?url=" . $url);
$json = json_decode($content);
$result['count'] = $json->count;
if (!isset($result['count'])) {
$result['count'] = 0;
}
$count = format_count($result['count']);
break;
case 'stumbleupon':
$content = parse("http://www.stumbleupon.com/services/1.01/badge.getinfo?url=" . $url);
$json = json_decode($content);
$result['count'] = $json->result->views;
if (!isset($result['count'])) {
$result['count'] = 0;
}
$count = format_count($result['count']);
break;
case 'googleplus':
$content = parse("https://plusone.google.com/u/0/_/+1/fastbutton?url=" . $url . "&count=true");
$dom = new DOMDocument();
$dom->preserveWhiteSpace = false;
@$dom->loadHTML($content);
$domxpath = new DOMXPath($dom);
$newDom = new DOMDocument();
$newDom->formatOutput = true;
$filtered = $domxpath->query("//div[@id='aggregateCount']");
$result['count'] = str_replace('>', '', $filtered->item(0)->nodeValue);
$count = $result['count'];
break;
case 'facebook':
$content = parse("http://graph.facebook.com/?id=" . $url);
$json = json_decode($content);
try {
$result['count'] = $json->likes;
} catch (Exception $e) {
$result['count'] = 0;
}
if ($result['count'] == 0) {
try {
$result['count'] = $json->shares;
} catch (Exception $e) {
$result['count'] = 0;
}
}
if (!isset($result['count'])) {
$result['count'] = 0;
}
$count = format_count($result['count']);
break;
case 'linkedin':
$content = parse("http://www.linkedin.com/countserv/count/share?format=jsonp&url=" . $url);
$content = substr_replace($content, '', 0, 26);
$startIndex = strlen($content);
$content = substr_replace($content, '', $startIndex - 2, 2);
$json = json_decode($content);
try {
$result['count'] = $json->count;
} catch (Exception $e) {
$result['count'] = 0;
}
if (!isset($result['count'])) {
$result['count'] = 0;
}
$count = format_count($result['count']);
break;
}
return $count;
}
/**
* Utility retrieves count plus count options,
* returns appropriate format based on options
* @since 0.5
*/
function get_like_count($like_count)
{
$number = format_count($like_count);
return $number;
}
