[support] Looking for a module to display 2/3 line of information on clicking a button/link

Hi All I am looking for a module to display just 2/3 lines of text when user clicks on a link without changing the site link. Please see the attached image , in that you can see on pressing View Contact button , some contact information is shown, without affecting current page. Please suggest if a similar facility is available in drupal 7. Many thanks -kamal