Programming Tips - How do I alternately show and hide an HTML element?

Date: 2014dec6 Library: jQuery Q. How do I alternately show and hide an HTML element? A. Use jQuery's toggle like this:
<button type=button id=mybutton>Toggle</button> <div id=mything>Hello</div> <script src=jquery.js></script> <script> $('#mybutton').click(function() { $('#mything').toggle(); }); </script>