title: creating an expandable area in a web page
body: <p>I am new to CSS and Javascript. I want to create a specific area (I use the <code>div</code> tag) in the page where once a link is clicked within, the area will expand and an additional content would be displayed. I managed to create a code which does the job only partially: the new content is displayed after the click but this content is not displayed within the area border. In few words the area is not expanded, only a new content is displayed...any suggestion?</p>