It can be seen that the Help menu has two contents: contents and about, where there is Topics and ObjectReference, but the Topics here has been disabled, can not click, the menu is made by the enable field in the database, so A dynamic menu is generated. If the menu item is changed, you can only do action in the database, thereby implementing the basic functions of the web page implementation menu. In addition to being able to implement these functions, you can also add icons to the menu, can be stopped. As shown below:
Source code and author contact information: l_yx123@sina.com.cn, thank you for your support.
