One way to breathe new digital life into an image is to alter its width. You could do that using an image editor, but CSS can often get the job done faster. Learn how to add a CSS reference to an ...

HTML doesn't offer as clean a solution for vertical lines as it does for horizontal lines -- a vertical equivalent to the Set your image up within your text and add a "style" attribute tag.

Figure B shows one of the examples — Delayed Mouse Tracking — which uses the Processing.js library. Additional HTML and CSS has been added. Figure B The jsFiddle site brands it as a Web ...