title: Closing a Dojo menuItem
body: <p>I am trying to close a dojo menuItem and not sure what the correct call is.</p>
  
  <p>I have this code to open the menuItem onHover:</p>
  
  <pre><code>        dijit._MenuBase.prototype.onItemHover = function(item) {
              if(this.isActive || this.allowSubmenuHover) {
                  this.focusChild(item);
                  if(this.focusedChild.popup &amp;&amp; !this.focusedChild.disabled &amp;&amp; !this.hover_timer){
                      this.hover_timer = setTimeout(dojo.hitch(this, '_openPopup'), this.popupDelay);
                  }
              }
              if(this.focusedChild){
                  this.focusChild(item);
              }
              this._hoveredChild = item;
          };
  </code></pre>
  
  <p>I have this right now when the menuItem loses focus:</p>
  
  <pre><code>        dijit._MenuBase.prototype.onItemUnhover = function(item) {
              alert('hi');
          };
  </code></pre>
  
  <p>I am just not sure what to replace the alert statement with to make the menuItem close.</p>
  
  <p>If someone can help me I'd appreciate it.</p>
  
  <p>Thanks</p>