Community Learn Tools Library Leisure
search
English
Home > Web Front-end > HTML Tutorial > Help ~ drop-down menu problem ~ please_html/css_WEB-ITnose

Help ~ drop-down menu problem ~ please_html/css_WEB-ITnose

WBOY
Release： 2016-06-24 12:08:51
Original
1085 people have browsed it

Dear experts, how do you enable the browsed menu to display browsing traces, so that browsing the second-level menu can also be reflected on the first-level menu?
In the css I wrote, only the first-level menu can display browsing traces, and it will always be displayed. If you click on something else, the browsing traces will still be displayed. Only clearing the cache can restore the original state.
The function I want to achieve is to click on which one to see visited, and the others will be normal. Then click on another one, and the other one will show visited, and the previous one will return to its original state. How should you implement it?
The code is as follows




Untitled Document





                                                                         ;/li> & Lt; li & gt; & lt; a href = "2" & gt; 2222 & lt;/a & gt;
& lt;/li & gt;
& lt; li gt; & lt; a href = "3" & gt; 3333 & lt; /a>
         
        
  • 4444 
            
    •  
            
  • 55555 
            
       
              
    • 55551111
      •  
              
    • 55552222
      •  
              
    • 55553333
      •  
              
     
            
    •  
            
  • 66666
            
    •  
            
  • 7777  
            
       
              
    • 77771111
      •  
              
    • 77772222

      •         
    • 77773333
      •  
              
     
            
    •  
            
            





    回复讨论(解决方案)

    那你只能用JS控制了的。a的伪类没有那么智能的。

    而起你这样不能动态的从数据库获得，只是死的

    哦哦 非常感谢

    用js或者jquery控制最方便了

    用js或者jquery控制最方便了
    ...

    Related labels：
    求助~下拉菜单问题~拜托了
    source：php.cn
    Previous article：Two divs with exactly the same attributes in chrome are displayed differently_html/css_WEB-ITnose Next article：Line: 13 Error: 'null' is empty or not an object
    Statement of this Website
    The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
    Latest Articles by Author
    Latest Issues
    My bootstrap 4 dropdown is not working and I don't know how to fix it I'm very new to HTML and I've been trying for hours to get my dropdown menu to work. I sea...
    From 2024-04-02 18:12:59
    0
    1
    283
    Make sure the dropdown always appears on top of its parent, position: relative I'm trying to achieve something like below. The container contains a set of dropdowns that...
    From 2024-04-01 18:43:16
    0
    1
    316
    Related Topics
    More>
    Popular Recommendations
    Popular Tutorials
    More>
    Related Tutorials
    Popular Recommendations
    Latest courses
    Latest Downloads
    More>
    Web Effects
    Website Source Code
    Website Materials
    Front End Template