anchor.diff:                  if (content.visible()) {
                       SC.slideAndHide(content);
                       $('schedule-next-arm-header').title = "Click to schedule"
  +                    $('schedule-next-arm-header').innerHTML = "Schedule next arm <span>&#9660;</span>"
                   } else {
                       SC.slideAndShow(content);
                       $('schedule-next-arm-header').title = "Click to conceal form"
  +                    $('schedule-next-arm-header').innerHTML = "Schedule next arm <span>&#9650;</span>"
                   }
               })
           }
  
positive.code:             display: none;
          }
  
          #next-arm-form {
              margin-top: 0;
              float: right;
  
negative.code: <%@page pageEncoding="utf8" %>
  <%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
  <%@taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
  <%@taglib prefix="tags" tagdir="/WEB-INF/tags"%>
  