104 	private function hasIconAlready(string $html, string $mediaID): bool {  argument
108 	private function getMediaVersionStamp(string $mediaID): string  argument
110 		$file = mediaFN($mediaID);
232 	private function notifyIconUpdated(string $targetPage, string $action, string $mediaID = ''): void  argument
237 			$helper->notifyIconUpdated($targetPage, $action, $mediaID);
246 			'media_id' => cleanID($mediaID),
259 		$mediaID = cleanID($INPUT->post->str('media_id'));
261 		if ($targetPage === '' || $mediaID === '') {
275 		if (!$allowed || !in_array($mediaID, $allowed, true)) {
280 		$file = mediaFN($mediaID);
290 		$this->notifyIconUpdated($targetPage, 'delete', $mediaID);
291 		msg(sprintf($this->getLang('delete_success'), hsc($mediaID)), 1);
346 		$mediaID = cleanID($mediaBase . '.' . $ext);
347 		$targetFile = mediaFN($mediaID);
365 		$this->notifyIconUpdated($targetPage, 'upload', $mediaID);
366 		msg(sprintf($this->getLang('upload_success'), hsc($mediaID)), 1);