/**
Toggle display of help text on and off. This package uses the current URL, as placed in 
request scope by the WEB4J {@link hirondelle.web4j.Controller}.
 
<P> See <tt>/WEB-INF/tags/commonMenuItems.tag</tt> as well. 
 Note that this feature is supported only for <tt>GET</tt> requests.
*/
package hirondelle.fish.help;