function getFeed($values, $imageHtml, $beforeImage, $picSize, $nextMaxId = '')
{
$tagFeed = !empty($values['tag']);
$result = "";
if (!$tagFeed) {
$userid = $values['userid'];
if (!is_numeric($values['userid']) && $values['userid'] != 'self' && $values['userid'] != 'myfeed' && strlen($values['userid'])) {
$userid = ColabsInstagram::getUserIdByName($values['userid']);
}
}
$piccounter = 1;
$odd = true;
$lastShownId = $nextMaxId;
do {
$max_id = $nextMaxId;
if (!$tagFeed) {
$data = ColabsInstagram::getFeedByUserId($userid, $max_id, $nextMaxId, intval($values['piccount']));
} else {
$data = ColabsInstagram::getFeedByTag($values['tag'], $max_id, $nextMaxId, intval($values['piccount']));
}
if (count($data) > 0) {
foreach ($data as $obj) {
if (intval($values['piccount']) > 0 && $piccounter > $values['piccount']) {
break;
}
$title = intval($values['title']) == 1 ? $obj->caption->text : "";
$result .= sprintf($beforeImage, $odd ? 'odd' : 'even', $piccounter++);
$odd = !$odd;
$imageKey = ColabsInstagram::getImageKey($picSize);
$result .= '<a href="' . $obj->link . '" target="_blank">';
$result .= sprintf($imageHtml, $obj->images->{$imageKey}->url, $picSize);
if ($nextMaxId) {
$lastShownId = $obj->id;
} else {
$lastShownId = '';
}
}
} else {
break;
}
} while ($nextMaxId && ($piccounter <= $values['piccount'] || intval($values['piccount']) == 0));
$result .= '<input type="hidden" id="colabs-next-max-id-' . (intval($values['paging']) + 1) . '" value="' . $nextMaxId . '" />';
return $result;
}
$getlatlang = getLatLng($address);
if (empty($limit)) {
$limit = 10;
}
$nextMaxId = '';
$max_id = $nextMaxId;
$piccounter = 1;
$token = ColabsInstagram::getAccessToken();
if ($token) {
if (!empty($getlatlang)) {
$data = ColabsInstagram::getLocationBasedFeed($getlatlang);
} else {
if (empty($tag)) {
$data = ColabsInstagram::getFeedByUserId($user, $max_id, $nextMaxId);
} else {
$data = ColabsInstagram::getFeedByTag($tag, $max_id, $nextMaxId);
}
}
if (count($data) > 0) {
if (get_option('colabs_random_instagram') == 'true') {
shuffle($data);
}
foreach ($data as $obj) {
if (intval($limit) > 0 && $piccounter > $limit) {
break;
}
$title = $obj->caption->text;
$urlimg = $obj->images->low_resolution->url;
$urlimgori = $obj->images->standard_resolution->url;
$likes = $obj->likes->count;
$time = date(get_option('date_format'), $obj->created_time);
