code: public String popHistory(int quanityToPop, boolean bPopFromBrowser)
      {
          String strHistory = null;
          for (int i = 0; i < quanityToPop; i++)
          {
          	strHistory = null;
  	        if (m_vHistory != null) if (m_vHistory.size() > 0)
  	            strHistory = (String)m_vHistory.remove(m_vHistory.size() - 1);
          }
          if (bPopFromBrowser)
          	if (this.getAppletScreen() != null) 
              	if (this.getAppletScreen().getTask() instanceof BaseAppletReference)
      				((BaseAppletReference)this.getAppletScreen().getTask()).popBrowserHistory(quanityToPop, strHistory != null, this.getTitle());    	// Let browser know about the new screen
          return strHistory;
      }
docs: Pop this command off the history stack.
  NOTE: Do not use this method in most cases, use the method in BaseApplet.
  @return The history command on top of the stack.