function getCMSFields()
{
$this->beforeUpdateCMSFields(function (&$fields) {
$fields->merge(array(new TextField('Query', _t('SearchTwitterWidget.FIELD_QUERY', 'Query'), null, 255)));
});
return parent::getCMSFields();
}
public function getCMSFields()
{
$this->beforeUpdateCMSFields(function (&$fields) {
$fields->merge(array(new TextField('User', _t('UserTwitterWidget.FIELD_USER', 'User'), null, 255)));
});
return parent::getCMSFields();
}
function __construct()
{
self::$assets_path = plugins_url('/assets', dirname(__FILE__));
// initialize wordpress widget
parent::__construct(static::WIDGET_ID, static::WIDGET_NAME, array('description' => 'Twitter Feed'));
add_action('wp_enqueue_scripts', array($this, 'register_assets'));
}
function king_ajax()
{
global $king;
$task = !empty($_POST['task']) ? $_POST['task'] : '';
$id = $king->vars('id');
$amount = $king->vars('amount');
switch ($task) {
case 'twitter':
TwitterWidget::returnTweet($id, $amount);
exit;
break;
case 'flickr':
$link = "http://api.flickr.com/services/feeds/photos_public.gne?id=" . $id . "&lang=en-us&format=rss_200";
$connect = $king->ext['ci']();
curl_setopt_array($connect, array(CURLOPT_URL => $link, CURLOPT_RETURNTRANSFER => true));
$photos = $king->ext['ce']($connect);
curl_close($connect);
if (!empty($photos)) {
$photos = simplexml_load_string($photos);
if (count($photos->entry) > 1) {
for ($i = 0; $i < $amount; $i++) {
$image_url = $photos->entry[$i]->link[1]['href'];
//find and switch to small image
$image_url = str_replace("_b.", "_s.", $image_url);
echo '<a href="' . $photos->entry[$i]->link['href'] . '" target=_blank><img src="' . $image_url . '" /></a>';
}
}
} else {
echo 'Error: Can not load photos at this moment.';
}
exit;
break;
}
}