JavaScript - Capturing a Key

<body> <h1><a rel="nofollow" href="http://www.htmlgoodies.com/beyond/javascript/article.php/3471141" >Capturing a Key</a></h1> <p>The user presses a key, and something happens. Exactly what is up to you. This works across browsers and with all ASCII characters.</p> <p><a href="http://www.tutcity.com/">More Tutorials</a></p> </body>