如何在菜单中的嵌套菜单下拉菜单中达到level4 [英] how to nested menu within the menu in drop down menu up to level4

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本文介绍了如何在菜单中的嵌套菜单下拉菜单中达到level4的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述



i想知道谁在子菜单中嵌套菜单,子菜单如4级垂直方式。

css代码是

  @ import  url(http: //   fonts.googleapis.com/css?family=Ubuntu:300,400,500,700);  

@import 网址(http: // fonts.googleapis.com/css?family=Open+Sans: 400,600,300);
@ charset UTF-8;
/ * 基本样式* /
cssmenu
cssmenu ul
cssmenu li
cssmenu a {
margin 0;
padding 0;
border 0;
list-style 无;
font-weight 正常;
text-decoration none;
line-height 1;
font-family 'Open Sans',sans-serif;
font-size 14px;
position relative;
}
cssmenu {
width 250px;
border-bottom 4px solid#656659;
- webkit-border-radius 3px;
- moz-border -radius 3px;
border-radius 3px;
}
#< span class =code-leadattribute> cssmenu a {
line-height 1.3;
}
cssmenu > ul > li:first-child {
bac kground #66665e;
背景 -moz-linear-gradient(#66665e 0%,#45463d 100%);
background -webkit-渐变(线性,左上,左下,颜色停止(0%,#66665e),颜色停止(100%,#45463d));
背景 -webkit-linear-gradient(#66665e 0%,#45463d 100%);
背景 线性渐变(#66665e 0%,#45463d 100%);
border 1px solid#45463d;
-webkit-border-radius 3px 3px 0 0;
- moz-border-radius 3px 3px 0 0;
border-radius 3px 3px 0 0;
}
cssmenu > ul > li:first-child > a {
padding 15px 10px;
background url(images / pattern。 png)左上角重复;
border none;
border-top 1px solid#818176;
- webkit-border-radius 3px 3px 0 0;
- moz-border-radius 3px 3px 0 0;
border-radius 3px 3px 0 0;
font-family 'Ubuntu',sans-serif;
text-align center;
font-size 18px;
font-weight 300;
text-shadow 0 -1px 1px#000000;
}
cssmenu > ul > li:first-child > a > span {
padding 0;
}
cssmenu > ul > li:first-child:hover {
background #66665e;
background -moz-linear-gradient(#66665e 0%,#45463d 100%);
背景 -webkit-gradient(线性,左上角,左下角,颜色-stop(0%,#66665e),颜色停止(100%,#45463d));
背景 -webkit-linear-gradient(#66665e 0%,#45463d 100%);
background 线性渐变(#66665e 0%,#45463d 100%);
}
cssmenu > ul > li {
background #e94f31;
background -moz-linear-gradient(#e94f31 0%,#d13516 100%);
background -webkit-gradient(线性,左上角,左下角,颜色停止(0%,# e94f31),颜色停止(100%,#d13516));
背景 -webkit-linear-gradient(#e94f31 0%,#d1 3516 100%);
背景 线性渐变(#e94f31 0%,#d13516 100%);
}
cssmenu > ul > li:hover {
background #e84323;
背景 -moz-linear-gradient(#e84323 0%,#c33115 100%);
background -webkit-gradient(线性,左上,左下,颜色停止(0%,#e84323),颜色停止(100%,#c33115));
backgro und -webkit-linear-gradient(#e84323 0%,#c33115 100%);
background linear-gradient( #e84323 0%,#c33115 100%);
}
cssmenu > ul > li > a {
font-大小 14px;
显示 block;
背景 url(im ages / pattern.png)左上方重复;
颜色 #ffffff;
border < span class =code-keyword> 1px solid#ba2f14;

border-top none;
text-shadow 0 -1px 1px#751d0c;
}
cssmenu > ul > < span class =code-leadattribute> li > a > span {
display block;
padding 12px 10px;
- webkit-border-radius 4px;
- moz-border-radius 4px;
border-radius 4px;
}
cssmenu > ul > li > a:hover {
< span class =code-attribute> text-decoration none;
}
cssmenu > ul > li active {
border-bottom none;
}
cssmenu > ul > li has-sub > a span {
b ackground url(images / icon_plus.png)96%center no-repeat;
}
cssmenu > ul > li has-sub 有效 > a span {
background url(images / icon_minus.png)96%center no-repeat;
}
/ * 子菜单* /
cssmenu ul ul {
display none;
背景 #fff ;
border-right 1px solid#a2a194;
border-left 1px solid#a2a194;
}
cssmenu ul ul li {
填充 0;
border-bottom 1px solid#d4d4 d4;
border-top 无;
背景 #f7f7f7;
background -moz-linear-gradient(#f7f7f7 0%,#ececec 100%);
background -webkit-gradient(线性,左上,左下,颜色停止(0%,#f7f7f7),颜色停止(100%, #ececec));
background -webkit-linear-gradient(#f7f7f7 0%,#ececec 100%);
background 线性渐变(#f7f7f7 0%,#ececec 100%);
}
cssmenu ul ul li:last-child {
border-bottom < span class =code-keyword>: none;
}
cssmenu ul ul a {
padding 10px 10px 10px 25px;
display block;
颜色 #676767 ;
font-size 12px;
font-weight normal;
}
cssmenu ul ul a:before {
content »;
position absolute;
left 10px;
color #e94f31;
}
cssmenu ul < span class =code-leadattribute> ul a:hover {
color #e94f31;
}



 <  !doctype     html  >  
< html lang =' ' >
< head >
< meta <跨越式s =code-attribute> charset =' utf-8' >
< meta http-equiv = X-UA-Compatible content = IE = edge >
< meta 名称 = viewport content = width = d evice-width,initial-scale = 1 >
< link rel = 样式表 href = styles.css > ;
< script src = http:// code .jquery.com / jquery-latest.min.js type = text / javascript > < / script >
< script < span class =code-attribute>
src = script.js > < / script >
< title > CSS MenuMaker < / title >
< / head >
< body >

< div id =' cssmenu' >
< ul >
< li < span class =code-attribute> class =' 有效' > < a href =' #' > < span > 主页< / span > < / a > < / li >
< li class =' has-sub' > < a href ='
#' > < span > 产品< / span > < / a >
< ul >
< li > < a href =' #' >
< span > 产品1 < / span > < span class =code-keyword>< / a > < / li >
< span class =code-keyword>< li > < a href =' #' > < span & gt; 产品2 < / span > < / a > < / li >
< li class =' last' > < a href =' #' > < span > 产品3 < / span > < / a > < / li >
< / ul >
< / li >
< li class =' has-sub' > < <温泉n class =code-leadattribute> a href =' #' > < span > 关于< ; / span > < / a >
< ; ul >
< li > < a href =' #' > <span>Company </span></a></li>
<li class='last' ><a href='#'><span>Contact</span></a></li>
</ul>
</li>
<li class='last'><a href='#'><span>Contact</span></a></li>
</ul>
</div>

</body>
<html>





<pre lang=\"Javascript\"> ( function( $ ) { 
$( document ).ready(function() {
$(’#cssmenu > ul > li > a’).click(function() {
$(’#cssmenu li’).removeClass(’active’);
$(this).closest(’li’).addClass(’active’);\t
var checkElement = $(this).next();
if((checkElement.is(’ul’)) && (checkElement.is(’:visible’))) {
$(this).closest(’li’).removeClass(’active’);
checkElement.slideUp(’normal’);
}
if((checkElement.is(’ul’)) && (!checkElement.is(’:visible’))) {
$(’#cssmenu ul ul:visible’).slideUp(’normal’);
checkElement.slideDown(’normal’);
}
if($(this).closest(’li’).find(’ul’).children().length == 0) {
return true;
} else {
return false;\t
}\t\t
});
});
} )( jQuery );

解决方案

) {


( document ).ready(function() {

(’#cssmenu > ul > li > a’).click(function() {


hi,
i would like to know who to nested the menu within sub-menu with sub-sub-menu like level 4 in vertical way.
the css code is

@import url(http://fonts.googleapis.com/css?family=Ubuntu:300,400,500,700);

@import url(http://fonts.googleapis.com/css?family=Open+Sans:400,600,300);
@charset "UTF-8";
/* Base Styles */
#cssmenu,
#cssmenu ul,
#cssmenu li,
#cssmenu a {
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
  font-weight: normal;
  text-decoration: none;
  line-height: 1;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  position: relative;
}
#cssmenu {
  width: 250px;
  border-bottom: 4px solid #656659;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
}
#cssmenu a {
  line-height: 1.3;
}
#cssmenu > ul > li:first-child {
  background: #66665e;
  background: -moz-linear-gradient(#66665e 0%, #45463d 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #66665e), color-stop(100%, #45463d));
  background: -webkit-linear-gradient(#66665e 0%, #45463d 100%);
  background: linear-gradient(#66665e 0%, #45463d 100%);
  border: 1px solid #45463d;
  -webkit-border-radius: 3px 3px 0 0;
  -moz-border-radius: 3px 3px 0 0;
  border-radius: 3px 3px 0 0;
}
#cssmenu > ul > li:first-child > a {
  padding: 15px 10px;
  background: url(images/pattern.png) top left repeat;
  border: none;
  border-top: 1px solid #818176;
  -webkit-border-radius: 3px 3px 0 0;
  -moz-border-radius: 3px 3px 0 0;
  border-radius: 3px 3px 0 0;
  font-family: 'Ubuntu', sans-serif;
  text-align: center;
  font-size: 18px;
  font-weight: 300;
  text-shadow: 0 -1px 1px #000000;
}
#cssmenu > ul > li:first-child > a > span {
  padding: 0;
}
#cssmenu > ul > li:first-child:hover {
  background: #66665e;
  background: -moz-linear-gradient(#66665e 0%, #45463d 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #66665e), color-stop(100%, #45463d));
  background: -webkit-linear-gradient(#66665e 0%, #45463d 100%);
  background: linear-gradient(#66665e 0%, #45463d 100%);
}
#cssmenu > ul > li {
  background: #e94f31;
  background: -moz-linear-gradient(#e94f31 0%, #d13516 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #e94f31), color-stop(100%, #d13516));
  background: -webkit-linear-gradient(#e94f31 0%, #d13516 100%);
  background: linear-gradient(#e94f31 0%, #d13516 100%);
}
#cssmenu > ul > li:hover {
  background: #e84323;
  background: -moz-linear-gradient(#e84323 0%, #c33115 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #e84323), color-stop(100%, #c33115));
  background: -webkit-linear-gradient(#e84323 0%, #c33115 100%);
  background: linear-gradient(#e84323 0%, #c33115 100%);
}
#cssmenu > ul > li > a {
  font-size: 14px;
  display: block;
  background: url(images/pattern.png) top left repeat;
  color: #ffffff;
  border: 1px solid #ba2f14;
  border-top: none;
  text-shadow: 0 -1px 1px #751d0c;
}
#cssmenu > ul > li > a > span {
  display: block;
  padding: 12px 10px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  border-radius: 4px;
}
#cssmenu > ul > li > a:hover {
  text-decoration: none;
}
#cssmenu > ul > li.active {
  border-bottom: none;
}
#cssmenu > ul > li.has-sub > a span {
  background: url(images/icon_plus.png) 96% center no-repeat;
}
#cssmenu > ul > li.has-sub.active > a span {
  background: url(images/icon_minus.png) 96% center no-repeat;
}
/* Sub menu */
#cssmenu ul ul {
  display: none;
  background: #fff;
  border-right: 1px solid #a2a194;
  border-left: 1px solid #a2a194;
}
#cssmenu ul ul li {
  padding: 0;
  border-bottom: 1px solid #d4d4d4;
  border-top: none;
  background: #f7f7f7;
  background: -moz-linear-gradient(#f7f7f7 0%, #ececec 100%);
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f7f7f7), color-stop(100%, #ececec));
  background: -webkit-linear-gradient(#f7f7f7 0%, #ececec 100%);
  background: linear-gradient(#f7f7f7 0%, #ececec 100%);
}
#cssmenu ul ul li:last-child {
  border-bottom: none;
}
#cssmenu ul ul a {
  padding: 10px 10px 10px 25px;
  display: block;
  color: #676767;
  font-size: 12px;
  font-weight: normal;
}
#cssmenu ul ul a:before {
  content: "»";
  position: absolute;
  left: 10px;
  color: #e94f31;
}
#cssmenu ul ul a:hover {
  color: #e94f31;
}


<!doctype html>
<html lang=''>
<head>
   <meta charset='utf-8'>
   <meta http-equiv="X-UA-Compatible" content="IE=edge">
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <link rel="stylesheet" href="styles.css">
   <script src="http://code.jquery.com/jquery-latest.min.js" type="text/javascript"></script>
   <script src="script.js"></script>
   <title>CSS MenuMaker</title>
</head>
<body>

<div id='cssmenu'>
<ul>
   <li class='active'><a href='#'><span>Home</span></a></li>
   <li class='has-sub'><a href='#'><span>Products</span></a>
      <ul>
         <li><a href='#'><span>Product 1</span></a></li>
         <li><a href='#'><span>Product 2</span></a></li>
         <li class='last'><a href='#'><span>Product 3</span></a></li>
      </ul>
   </li>
   <li class='has-sub'><a href='#'><span>About</span></a>
      <ul>
         <li><a href='#'><span>Company</span></a></li>
         <li class='last'><a href='#'><span>Contact</span></a></li>
      </ul>
   </li>
   <li class='last'><a href='#'><span>Contact</span></a></li>
</ul>
</div>

</body>
<html>



<pre lang="Javascript"> ( function( $ ) {
$( document ).ready(function() {
$('#cssmenu > ul > li > a').click(function() {
  $('#cssmenu li').removeClass('active');
  $(this).closest('li').addClass('active');	
  var checkElement = $(this).next();
  if((checkElement.is('ul')) && (checkElement.is(':visible'))) {
    $(this).closest('li').removeClass('active');
    checkElement.slideUp('normal');
  }
  if((checkElement.is('ul')) && (!checkElement.is(':visible'))) {
    $('#cssmenu ul ul:visible').slideUp('normal');
    checkElement.slideDown('normal');
  }
  if($(this).closest('li').find('ul').children().length == 0) {
    return true;
  } else {
    return false;	
  }		
});
});
} )( jQuery );

解决方案

) {


( document ).ready(function() {


('#cssmenu > ul > li > a').click(function() {


这篇关于如何在菜单中的嵌套菜单下拉菜单中达到level4的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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