plugin or php code for wordpress

I need a wordpress plugin or simple code wich would like this if plugin a shortcode will be posted on the post description/or on the template file single.p if code will be used in same way. the plugin/code need to get few images from a url with folder three by post name r local let say i create a post named superman., the flash,supernatural,spiderman the above urls contains some images i need to display the images on each post simple slider would be request we get images from folders by title post if post superman then display images from superman folder now also the above url is a remote and not local so no ftp or login would be request. also shopuld work for local like /public_html/[login to view URL] etc.. [login to view URL] [login to view URL] flash [login to view URL] [login to view URL]