function oembed_preview()
{
if (isset($_POST['url'])) {
$data = Shutter::get_oembed(urldecode($_POST['url']));
$this->set_response_data($data);
}
}
function koken_oembed($attr)
{
if (!isset($attr['url']) || !isset($attr['endpoint'])) {
return '';
}
$endpoint = $attr['endpoint'];
if (strpos($endpoint, 'maxwidth=') === false) {
if (strpos($endpoint, '?') !== false) {
$endpoint .= '&';
} else {
$endpoint .= '?';
}
$endpoint .= 'maxwidth=1920&maxheight=1080';
}
if (strpos($endpoint, '?') !== false) {
$endpoint .= '&';
} else {
$endpoint .= '?';
}
$info = Shutter::get_oembed($endpoint . 'url=' . $attr['url']);
if (isset($info['html'])) {
$html = preg_replace('/<iframe/', '<iframe style="display:none"', $info['html']);
} else {
if (isset($info['url'])) {
$html = '<img src="' . $info['url'] . '" />';
} else {
return '';
}
}
return '<figure class="k-content-embed"><div class="k-content">' . $html . '</div></figure>';
}
