Bootstrap导航药丸悬停状态只有第一次工作

我一直试图改变颜色，当我的导航药丸悬停。在第一次查看导航菜单时（悬停状态起作用），我可以看到更改，但如果我点击另一页面（或导航回主页），则悬停状态不再起作用。我试过寻找答案，找不到一个答案。Bootstrap导航药丸悬停状态只有第一次工作

我附加了悬停状态在工作时（第一次在页面上）和不在时（在浏览并返回到页面或转到我的站点上的另一个页面之后）的图像。

我还包括我的导航菜单的HTML代码片段，加上我的自定义CSS与导航菜单相关的代码。

我很感谢任何人都可以提供给我的帮助。我的测试网站（我一直在研究这个网站）是test.kmcmarine.com。我的现场网站是www.kmcmarine.com。

<nav class="navbar navbar-default" role="navigation"> 
      <div class="navbar-header center-block"> 
      <!--<a class="navbar-brand pull-left" href="#"> 
      <img class="img-responsive" src="Images/KMCnavbrand.jpg"> 
     </a>--> 
       <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#collapse"> 
         <span class="sr-only">Toggle navigation</span> 
         <span class="icon-bar"></span> 
         <span class="icon-bar"></span> 
         <span class="icon-bar"></span> 
       </button> 
      </div> 
     <div class="collapse navbar-collapse" id="collapse"> 
       <ul class="nav nav-pills nav-stacked"> 
        <li class="active"><a href="http://www.kmcmarine.com/index.html">Home</a></li> 
        <li class="dropdown"><a href="#" class="caption" data-toggle="dropdown">Boat Sales</a> 
         <ul class="dropdown-menu pull-right"> 
          <li><a href="http://www.kmcmarine.com/jupiter.html">Jupiter Boats</a></li> 
          <li><a href="http://www.boattrader.com/dealers/KMC-Marine---KMC-Marine/2969745" target="_blank">Pre-Owned Boats</a></li> 
          <li><a href="http://www.kmcmarine.com/export.html">Export</a></li> 
         </ul> 
        </li>  
        <li><a href="http://www.kmcmarine.com/service.html">Service</a></li> 
        <li><a href="http://www.kmcmarine.com/parts.html">Parts</a></li> 
        <li><a href="http://www.kmcmarine.com/aboutus.html">About Us</a></li> 
        <li><a href="http://www.kmcmarine.com/contactus.html">Contact Us</a></li> 
        <li><a href="http://www.kmcmarine.com/conditions.html">Local Conditions</a></li> 
       </ul>

自定义CSS：

nav.navbar.navbar-default { 
 
\t font-weight: bold; 
 
\t font-family: "Trebuchet MS", Arial, Helvetica, sans-serif; 
 
\t font-size: 16px; 
 
\t padding-left: 0px; 
 
\t padding-right: 0px; 
 
\t background: rgba(255, 255, 255, 0.3); 
 
\t height: 45px; 
 
} 
 

 

 
.navbar .nav > li > a, 
 
.dropdown-menu li > a:hover, 
 
.dropdown-menu li > a:focus, 
 
.dropdown-submenu:hover > a { 
 
\t color: #FFF; 
 
\t /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#1e5799+20,2989d8+50,1e5799+80&amp;0+0,0.8+1,1+19,1+81,0.8+99,0.8+99,0+100 */ 
 
background: -moz-linear-gradient(top, rgba(30,87,153,0) 0%, rgba(30,87,153,0.8) 1%, rgba(30,87,153,1) 19%, rgba(30,87,153,1) 20%, rgba(41,137,216,1) 50%, rgba(30,87,153,1) 80%, rgba(30,87,153,1) 81%, rgba(30,87,153,0.8) 99%, rgba(30,87,153,0) 100%); /* FF3.6+ */ 
 
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(30,87,153,0)), color-stop(1%,rgba(30,87,153,0.8)), color-stop(19%,rgba(30,87,153,1)), color-stop(20%,rgba(30,87,153,1)), color-stop(50%,rgba(41,137,216,1)), color-stop(80%,rgba(30,87,153,1)), color-stop(81%,rgba(30,87,153,1)), color-stop(99%,rgba(30,87,153,0.8)), color-stop(100%,rgba(30,87,153,0))); /* Chrome,Safari4+ */ 
 
background: -webkit-linear-gradient(top, rgba(30,87,153,0) 0%,rgba(30,87,153,0.8) 1%,rgba(30,87,153,1) 19%,rgba(30,87,153,1) 20%,rgba(41,137,216,1) 50%,rgba(30,87,153,1) 80%,rgba(30,87,153,1) 81%,rgba(30,87,153,0.8) 99%,rgba(30,87,153,0) 100%); /* Chrome10+,Safari5.1+ */ 
 
background: -o-linear-gradient(top, rgba(30,87,153,0) 0%,rgba(30,87,153,0.8) 1%,rgba(30,87,153,1) 19%,rgba(30,87,153,1) 20%,rgba(41,137,216,1) 50%,rgba(30,87,153,1) 80%,rgba(30,87,153,1) 81%,rgba(30,87,153,0.8) 99%,rgba(30,87,153,0) 100%); /* Opera 11.10+ */ 
 
background: -ms-linear-gradient(top, rgba(30,87,153,0) 0%,rgba(30,87,153,0.8) 1%,rgba(30,87,153,1) 19%,rgba(30,87,153,1) 20%,rgba(41,137,216,1) 50%,rgba(30,87,153,1) 80%,rgba(30,87,153,1) 81%,rgba(30,87,153,0.8) 99%,rgba(30,87,153,0) 100%); /* IE10+ */ 
 
background: linear-gradient(to bottom, rgba(30,87,153,0) 0%,rgba(30,87,153,0.8) 1%,rgba(30,87,153,1) 19%,rgba(30,87,153,1) 20%,rgba(41,137,216,1) 50%,rgba(30,87,153,1) 80%,rgba(30,87,153,1) 81%,rgba(30,87,153,0.8) 99%,rgba(30,87,153,0) 100%); /* W3C */ 
 
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#001e5799', endColorstr='#001e5799',GradientType=0); /* IE6-9 */ 
 
\t font-weight: bold; 
 
} 
 

 
.nav > li > a:hover, 
 
.nav > li > a:focus { 
 
/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#cedbe9+0,aac5de+17,6199c7+50,3a84c3+51,419ad6+59,4bb8f0+71,3a8bc2+84,26558b+100;Blue+Gloss */ 
 
background: rgb(206,219,233); /* Old browsers */ 
 
background: -moz-linear-gradient(top, rgba(206,219,233,1) 0%, rgba(170,197,222,1) 17%, rgba(97,153,199,1) 50%, rgba(58,132,195,1) 51%, rgba(65,154,214,1) 59%, rgba(75,184,240,1) 71%, rgba(58,139,194,1) 84%, rgba(38,85,139,1) 100%); /* FF3.6+ */ 
 
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(206,219,233,1)), color-stop(17%,rgba(170,197,222,1)), color-stop(50%,rgba(97,153,199,1)), color-stop(51%,rgba(58,132,195,1)), color-stop(59%,rgba(65,154,214,1)), color-stop(71%,rgba(75,184,240,1)), color-stop(84%,rgba(58,139,194,1)), color-stop(100%,rgba(38,85,139,1))); /* Chrome,Safari4+ */ 
 
background: -webkit-linear-gradient(top, rgba(206,219,233,1) 0%,rgba(170,197,222,1) 17%,rgba(97,153,199,1) 50%,rgba(58,132,195,1) 51%,rgba(65,154,214,1) 59%,rgba(75,184,240,1) 71%,rgba(58,139,194,1) 84%,rgba(38,85,139,1) 100%); /* Chrome10+,Safari5.1+ */ 
 
background: -o-linear-gradient(top, rgba(206,219,233,1) 0%,rgba(170,197,222,1) 17%,rgba(97,153,199,1) 50%,rgba(58,132,195,1) 51%,rgba(65,154,214,1) 59%,rgba(75,184,240,1) 71%,rgba(58,139,194,1) 84%,rgba(38,85,139,1) 100%); /* Opera 11.10+ */ 
 
background: -ms-linear-gradient(top, rgba(206,219,233,1) 0%,rgba(170,197,222,1) 17%,rgba(97,153,199,1) 50%,rgba(58,132,195,1) 51%,rgba(65,154,214,1) 59%,rgba(75,184,240,1) 71%,rgba(58,139,194,1) 84%,rgba(38,85,139,1) 100%); /* IE10+ */ 
 
background: linear-gradient(to bottom, rgba(206,219,233,1) 0%,rgba(170,197,222,1) 17%,rgba(97,153,199,1) 50%,rgba(58,132,195,1) 51%,rgba(65,154,214,1) 59%,rgba(75,184,240,1) 71%,rgba(58,139,194,1) 84%,rgba(38,85,139,1) 100%); /* W3C */ 
 
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#cedbe9', endColorstr='#26558b',GradientType=0); /* IE6-9 */ \t 
 
\t color: #FFF; 
 
\t font-family: "Trebuchet MS", Arial, Helvetica, sans-serif; 
 
\t font-size: 16px; 
 
\t font-weight: bold; 
 
} 
 
\t 
 
.nav-pills > li.active > a, 
 
.nav-pills > li.active > a:hover, 
 
.nav-pills > li.active > a:focus, 
 
.dropdown-menu { 
 
\t color: #060a76; 
 
http://colorzilla.com/gradient-editor/#f6f8f9+0,e5ebee+50,d7dee3+51,f5f7f9+100;White+Gloss */ 
 
background: rgb(246,248,249); /* Old browsers */ 
 
background: -moz-linear-gradient(top, rgba(246,248,249,1) 0%, rgba(229,235,238,1) 50%, rgba(215,222,227,1) 51%, rgba(245,247,249,1) 100%); /* FF3.6+ */ 
 
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(246,248,249,1)), color-stop(50%,rgba(229,235,238,1)), color-stop(51%,rgba(215,222,227,1)), color-stop(100%,rgba(245,247,249,1))); /* Chrome,Safari4+ */ 
 
background: -webkit-linear-gradient(top, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* Chrome10+,Safari5.1+ */ 
 
background: -o-linear-gradient(top, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* Opera 11.10+ */ 
 
background: -ms-linear-gradient(top, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* IE10+ */ 
 
background: linear-gradient(to bottom, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* W3C */ 
 
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f6f8f9', endColorstr='#f5f7f9',GradientType=0); /* IE6-9 */ 
 
\t font-family: "Trebuchet MS", Arial, Helvetica, sans-serif; 
 
\t font-size: 16px; 
 
\t font-weight: bold; 
 
}

来源

2015-09-23 Nancy Villa Kniskern

有一个错误在你的JavaScript代码

这条线：

<script $(".dropdown > li > a").on("click", function(e){

应该是：

<script type="text/javascript"> 
$(".dropdown > li > a").on("click", function(e){

看看你的浏览器的JavaScript控制台aboutus.html

SyntaxError: missing ; before statement

来源

2015-09-23 23:35:51

谢谢你的回答，E. Celis。实际上，我终于在今天早上的另一张票上找到了@KrishnaDhungana的答案，这个答案非常简单，只是增加！重要;到CSS。 :) –

做进一步的研究（寻找各种方式回答）后，我找到了答案，我的问题在这个饲料：Hover Disabled after Waypoint Event！重要;成功了！ :)

来源

2015-09-24 09:34:03

我很感激你花时间审查我的代码。我做了你建议的更正，并删除了！重要的;评论和不幸的是，它并没有解决问题，但至少我的Javascript现在是正确的！ :) –

Bootstrap导航药丸悬停状态只有第一次工作

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