擴展一個子菜單別人應該自動隱藏在jquery

我想使CSS和JQuery的可擴展的手風琴菜單，我想做一個垂直的手風琴菜單和隱藏子菜單，當我點擊其他主要鏈接，可以一些請幫我做到這一點。擴展一個子菜單別人應該自動隱藏在jquery

$(function() { 
 
\t 
 
\t $('.submenu-class li').has('.mainmenu-submenu, .mainmenu-submenu-sub, .mainmenu-submenu-sub-sub').prepend('<em class="mainmenu-click"><i class="arrowupdown"></i></em>'); 
 
\t 
 
\t $('.submenu-class li').has('.megamenu').prepend('<em class="mainmenu-click"><i class="arrowupdown"></i></em>'); 
 
\t \t 
 
\t $('.mainmenu-mobile').click(function(){ 
 
\t \t $('.submenu-class').slideToggle('slow'); 
 
\t }); 
 
\t $('.mainmenu-click').click(function(){ 
 
\t $(this).siblings('.mainmenu-submenu').slideToggle('slow'); 
 
\t $(this).children('.mainmenu-arrow').toggleClass('mainmenu-rotate'); 
 
\t $(this).siblings('.mainmenu-submenu-sub').slideToggle('slow'); 
 
\t $(this).siblings('.mainmenu-submenu-sub-sub').slideToggle('slow'); 
 
\t $(this).siblings('.megamenu').slideToggle('slow'); 
 
\t \t 
 
\t }); 
 

 
});


 
.clearfix:before, .clearfix:after{content: ""; display: table;}.clearfix:after{clear: both;}.clearfix{zoom: 1;}.cl{clear: both;} 
 
ul, ol{margin-top:0px; margin-right:0px; margin-left:0px; margin-bottom:0px; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; padding:0px ; list-style:none;} 
 
    
 
.submenu-class li a{ 
 
\t display:block; 
 
\t background-color:#fff; 
 
\t color:#424242; 
 
\t padding:0px 14px; line-height:48px; 
 
\t border-right:1px solid rgba(0,0,0,0.10); 
 
\t text-decoration:none;} 
 
    
 
    
 
.mainmenu-click { 
 
\t position:absolute; 
 
\t top:0; 
 
\t right:0; 
 
\t display:block; 
 
\t cursor:pointer; 
 
\t width:100%; 
 
\t } 
 

 
.mainmenu-click i{ 
 
\t float:right; 
 
\t display:block; 
 
\t height:23px; 
 
\t width:25px; 
 
\t margin-top:11px; 
 
\t margin-right:8px; 
 
\t background-size:25px; 
 
\t font-size:21px; 
 
\t color:rgba(0,0,0,0.25); 
 
\t 
 
\t } 
 

 
    
 
.mainmenu-submenu-sub{ 
 
\t width:100% ; 
 
\t position:static ; 
 
\t left:100% ; 
 
\t top:0 ; 
 
\t display:none; 
 
\t margin:0px ; 
 
\t padding:0px ; 
 
\t border:solid 0px ; 
 
\t transform:none ; 
 
\t opacity:1 ; 
 
\t visibility:visible ; 
 
\t } 
 
\t 
 
.mainmenu-submenu-sub li{ 
 
\t margin:0px 0px 0px 0px ; 
 
\t padding:0px; 
 
\t position:relative;} 
 
\t 
 
.mainmenu-submenu-sub a{ 
 
\t display:block; 
 
\t padding:10px 25px 10px 25px; 
 
\t border-bottom:solid 1px #ccc; 
 
\t font-weight:normal;} 
 
\t 
 
    
 

 
.mainmenu-submenu-sub-sub{ 
 
\t width:100% ; 
 
\t position:static ; 
 
\t left:100% ; 
 
\t top:0 ; 
 
\t display:none; 
 
\t margin:0px ; 
 
\t padding:0px ; 
 
\t border:solid 0px ; 
 
\t transform:none ; 
 
\t opacity:1 ; 
 
\t visibility:visible ; 
 
\t } 
 
\t 
 
.mainmenu-submenu-sub-sub li{ 
 
\t margin:0px 0px 0px 0px ;} 
 
\t 
 
.mainmenu-submenu-sub-sub a{ 
 
\t display:block; 
 
\t color:#000; 
 
\t padding:10px 25px; 
 
\t background:#000 ; 
 
\t border-bottom:solid 1px #ccc; 
 
\t font-weight:normal;} 
 
\t 
 
    
 
.mainmenu{position: relative;} 
 

 
.arrowupdown{ width:9px; height:9px; background-color:#ccc; } 
 
\t 
 
.mainmenu .submenu-class li{ 
 
\t width:240px; 
 
\t display:block; 
 
\t float:none; 
 
\t border-right:none; 
 
\t background-color:transparent; 
 
\t position:relative; 
 
\t white-space:inherit;} 
 
\t 
 
.mainmenu .submenu-class li a{ 
 
\t padding:9px 32px 9px 17px; 
 
\t font-size:14px; 
 
\t text-align:left; 
 
\t border-right:solid 0px; 
 
\t background-color:transparent; 
 
\t color:#666666; 
 
\t line-height:25px; 
 
\t border-bottom:1px solid; 
 
\t border-bottom-color:rgba(0,0,0,0.13);} 
 
\t 
 

 
.submenu-class .mainmenu-submenu{ 
 
\t transform:none ; 
 
\t opacity:1 ; 
 
\t display:none; 
 
\t position:relative ; 
 
\t top:0px; 
 
\t background-color:#fff ; 
 
\t border:solid 1px #ccc; 
 
\t padding:0px; 
 
\t visibility:visible ; 
 
\t } 
 
\t 
 
.submenu-class .mainmenu-submenu li a{ 
 
\t line-height:20px; 
 
\t height:36x; 
 
\t background-color:#fff ; 
 
\t font-size:13px ; 
 
\t padding:8px 0px 8px 18px; 
 
\t color:#8E8E8E;} 
 

 
.submenu-class .megamenu{ 
 
\t background-color:#e7e7e7; 
 
\t color:#666666; 
 
\t display:none; 
 
\t position:relative ; 
 
\t top:0px; 
 
\t padding:0px; 
 
\t border:solid 0px; 
 
\t transform:none ; 
 
\t opacity:1 ; 
 
\t visibility:visible ; 
 
\t } 
 
\t 
 
.submenu-class li:hover .megamenu{display:none; position:relative ; top:0px; } 
 
.megamenu .title{ color:#666666; font-size:15px ; padding:10px 8px 10px 0px;} 
 
.halfdiv .title{ padding-left:15px;} 
 
.megamenu > ul{ 
 
\t width:100% ; 
 
\t margin:0px; 
 
\t padding:0px; 
 
\t font-size:13px ;} 
 
\t 
 
.megamenu ul li a{ 
 
\t padding:9px 14px ; 
 
\t line-height:normal ; 
 
\t font-size:13px ; 
 
\t background-color:#e7e7e7 ; 
 
\t color:#666666;} 
 

 
.mainmenu { 
 
\t width:100%; 
 
\t height: 100%; 
 
\t position: fixed; 
 
\t left: 0; 
 
\t top: 0; 
 
\t margin: 0; 
 
\t background-color: #fff; 
 
\t border-radius:0px; 
 
\t z-index:100; 
 
\t -webkit-transition: all 0.4s ease-in-out; 
 
\t -moz-transition: all 0.4s ease-in-out; 
 
\t -o-transition: all 0.4s ease-in-out; 
 
\t -ms-transition: all 0.4s ease-in-out; 
 
\t transition: all 0.4s ease-in-out; 
 
\t border:none ;}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> 
 
<div class="mainmenu clearfix"> 
 
    <ul class="submenu-class"> 
 
    <li><a href="#"><span class="hometext">Open Menu 01</span></a></li> 
 
    <li><a href="#">Dropdowns </a> 
 
     <ul class="mainmenu-submenu"> 
 
     <li><a href="#">Dummy Sub menu style 01</a></li> 
 
     <li><a href="#">Dummy Sub menu style 01</a></li> 
 
     <li><a href="#">Dummy Sub menu style 01</a></li> 
 
     <li><a href="#">Dummy Sub menu style 01</a></li> 
 
     <li><a href="#">Dummy Sub menu style 01</a> 
 
      <ul class="mainmenu-submenu-sub"> 
 
      <li><a href="#">Dummy Sub menu style 02</a></li> 
 
      <li><a href="#">Dummy Sub menu style 02</a></li> 
 
      <li><a href="#">Dummy Sub menu style 02</a></li> 
 
      <li><a href="#">Dummy Sub menu style 02</a> 
 
       <ul class="mainmenu-submenu-sub-sub"> 
 
       <li class=""><a href="#">Dummy Sub menu style 03</a></li> 
 
       <li class=""><a href="#">Dummy Sub menu style 03</a></li> 
 
       <li class=""><a href="#">Dummy Sub menu style 03</a></li> 
 
       <li class=""><a href="#">Dummy Sub menu style 03</a></li> 
 
       </ul> 
 
      </li> 
 
      </ul> 
 
     </li> 
 
     </ul> 
 
    </li> 
 
    <li><a href="#">Open Page text Menu 01 </a> 
 
     <div class="megamenu clearfix"> 
 
     <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.</p> 
 
     </div> 
 
    </li> 
 
    <li><a href="#">Open Page text Menu 01 </a> 
 
     <div class="megamenu clearfix" > Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum. </div> 
 
    </li> 
 
    </ul> 
 
</div>

來源

2015-07-11 Ravi G

這裏是更新fiddle

修改您的點擊功能如下：

$('.mainmenu-click').click(function(){ 

$('.mainmenu-submenu').hide();  
    $(this).siblings('.mainmenu-submenu').show(); 
$(this).children('.mainmenu-submenu').slideToggle('slow'); 
$(this).children('.mainmenu-arrow').toggleClass('mainmenu-rotate'); 
$(this).siblings('.mainmenu-submenu-sub').slideToggle('slow'); 
$(this).siblings('.mainmenu-submenu-sub-sub').slideToggle('slow'); 
$('.megamenu').hide(); 
$(this).siblings('.megamenu').slideToggle('slow'); 

});

首先，您需要關閉所有已經擴大了手風琴，然後展示了活動的手風琴。希望這可以幫助。

來源

2015-07-11 06:27:27

國王大小：它是在主要子鏈接打開，但二級和三級菜單是不擴大。 –

已更新[here]（http://jsfiddle.net/e22dvkyr/2/）。看看這是你想要的。 –

開放時，第一層和第二層不能關閉。但是第三工作正常 –

擴展一個子菜單別人應該自動隱藏在jquery

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