當點擊屏幕上其他任何地方時，菜單不會關閉

我在我的web應用程序中使用here菜單中的模板，現在菜單僅在點擊菜單右側的十字按鈕時關閉，但我想當用戶點擊除菜單以外的任何地方時關閉它。當點擊屏幕上其他任何地方時，菜單不會關閉

現在包含菜單div被命名爲包裝，所以我已經試過身體上點擊關閉div和使用條件不包括在div，我試過的代碼是

var isClosed = false; 
var isfirst = true; 

$(document).ready(function() { 

    var trigger = $('.hamburger'); 
    var overlay = $('.overlay'); 

    $("body").click(function (e) { 
     if (!isfirst) { 
      if (isClosed === true) { 
       if (e.target.id !== 'wrapper') { 
        overlay.hide(); 
        trigger.removeClass('is-open'); 
        trigger.addClass('is-closed'); 
        $('#wrapper').addClass('toggled'); 
       } 
      } 
     } 
     isfirst = false; 
     isClosed = true; 
    }); 

    trigger.click(function() { 
     hamburger_cross(); 
    }); 

    function hamburger_cross() { 

     if (isClosed === true) { 
      overlay.hide(); 
      trigger.removeClass('is-open'); 
      trigger.addClass('is-closed'); 
      isClosed = false; 
     } else { 
      overlay.show(); 
      trigger.removeClass('is-closed'); 
      trigger.addClass('is-open'); 
      isClosed = true; 
     } 
    } 

    $('[data-toggle="offcanvas"]').click(function() { 
     $('#wrapper').toggleClass('toggled'); 
    }); 

});

和默認提供的代碼是

$(document).ready(function() { 
    var trigger = $('.hamburger'), 
     overlay = $('.overlay'), 
     isClosed = false; 

    trigger.click(function() { 
     hamburger_cross(); 
    }); 

    function hamburger_cross() { 

     if (isClosed == true) { 
      overlay.hide(); 
      trigger.removeClass('is-open'); 
      trigger.addClass('is-closed'); 
      isClosed = false; 
     } else { 
      overlay.show(); 
      trigger.removeClass('is-closed'); 
      trigger.addClass('is-open'); 
      isClosed = true; 
     } 
    } 

    $(window).click(function() { 

    }); 

    $('[data-toggle="offcanvas"]').click(function() { 
     $('#wrapper').toggleClass('toggled'); 
    }); 
});

來源

2017-05-29 Jaideep

請包括所有相關的代碼，並告訴我們你有什麼到目前爲止已經試過。 –

@CarstenLøvboAndersenOk – Jaideep

@CarstenLøvboAndersen我附上了我嘗試使用我的代碼 – Jaideep

只是嘗試添加該腳本，然後它的作品，可能是這會幫助你，試試這個

$('.overlay').click(function (event) {  
    overlay.hide(); 
     $('.hamburger').removeClass('is-open'); 
     $('.hamburger').addClass('is-closed'); 
     $('#wrapper').toggleClass('toggled'); 
     isClosed = false; 
    });

<!DOCTYPE html> 
 
<html lang="en"> 
 
<head> 
 
    <title>Bootstrap Example</title> 
 
    <meta charset="utf-8"> 
 
    <meta name="viewport" content="width=device-width, initial-scale=1"> 
 
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> 
 
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> 
 
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> 
 
    <style> 
 
    body { 
 
    position: relative; 
 
    overflow-x: hidden; 
 
} 
 
body, 
 
html { height: 100%;} 
 
.nav .open > a, 
 
.nav .open > a:hover, 
 
.nav .open > a:focus {background-color: transparent;} 
 

 
/*-------------------------------*/ 
 
/*   Wrappers   */ 
 
/*-------------------------------*/ 
 

 
#wrapper { 
 
    padding-left: 0; 
 
    -webkit-transition: all 0.5s ease; 
 
    -moz-transition: all 0.5s ease; 
 
    -o-transition: all 0.5s ease; 
 
    transition: all 0.5s ease; 
 
} 
 

 
#wrapper.toggled { 
 
    padding-left: 220px; 
 
} 
 

 
#sidebar-wrapper { 
 
    z-index: 1000; 
 
    left: 220px; 
 
    width: 0; 
 
    height: 100%; 
 
    margin-left: -220px; 
 
    overflow-y: auto; 
 
    overflow-x: hidden; 
 
    background: #1a1a1a; 
 
    -webkit-transition: all 0.5s ease; 
 
    -moz-transition: all 0.5s ease; 
 
    -o-transition: all 0.5s ease; 
 
    transition: all 0.5s ease; 
 
} 
 

 
#sidebar-wrapper::-webkit-scrollbar { 
 
    display: none; 
 
} 
 

 
#wrapper.toggled #sidebar-wrapper { 
 
    width: 220px; 
 
} 
 

 
#page-content-wrapper { 
 
    width: 100%; 
 
    padding-top: 70px; 
 
} 
 

 
#wrapper.toggled #page-content-wrapper { 
 
    position: absolute; 
 
    margin-right: -220px; 
 
} 
 

 
/*-------------------------------*/ 
 
/*  Sidebar nav styles  */ 
 
/*-------------------------------*/ 
 

 
.sidebar-nav { 
 
    position: absolute; 
 
    top: 0; 
 
    width: 220px; 
 
    margin: 0; 
 
    padding: 0; 
 
    list-style: none; 
 
} 
 

 
.sidebar-nav li { 
 
    position: relative; 
 
    line-height: 20px; 
 
    display: inline-block; 
 
    width: 100%; 
 
} 
 

 
.sidebar-nav li:before { 
 
    content: ''; 
 
    position: absolute; 
 
    top: 0; 
 
    left: 0; 
 
    z-index: -1; 
 
    height: 100%; 
 
    width: 3px; 
 
    background-color: #1c1c1c; 
 
    -webkit-transition: width .2s ease-in; 
 
     -moz-transition: width .2s ease-in; 
 
     -ms-transition: width .2s ease-in; 
 
      transition: width .2s ease-in; 
 

 
} 
 
.sidebar-nav li:first-child a { 
 
    color: #fff; 
 
    background-color: #1a1a1a; 
 
} 
 
.sidebar-nav li:nth-child(2):before { 
 
    background-color: #ec1b5a; 
 
} 
 
.sidebar-nav li:nth-child(3):before { 
 
    background-color: #79aefe; 
 
} 
 
.sidebar-nav li:nth-child(4):before { 
 
    background-color: #314190; 
 
} 
 
.sidebar-nav li:nth-child(5):before { 
 
    background-color: #279636; 
 
} 
 
.sidebar-nav li:nth-child(6):before { 
 
    background-color: #7d5d81; 
 
} 
 
.sidebar-nav li:nth-child(7):before { 
 
    background-color: #ead24c; 
 
} 
 
.sidebar-nav li:nth-child(8):before { 
 
    background-color: #2d2366; 
 
} 
 
.sidebar-nav li:nth-child(9):before { 
 
    background-color: #35acdf; 
 
} 
 
.sidebar-nav li:hover:before, 
 
.sidebar-nav li.open:hover:before { 
 
    width: 100%; 
 
    -webkit-transition: width .2s ease-in; 
 
     -moz-transition: width .2s ease-in; 
 
     -ms-transition: width .2s ease-in; 
 
      transition: width .2s ease-in; 
 

 
} 
 

 
.sidebar-nav li a { 
 
    display: block; 
 
    color: #ddd; 
 
    text-decoration: none; 
 
    padding: 10px 15px 10px 30px;  
 
} 
 

 
.sidebar-nav li a:hover, 
 
.sidebar-nav li a:active, 
 
.sidebar-nav li a:focus, 
 
.sidebar-nav li.open a:hover, 
 
.sidebar-nav li.open a:active, 
 
.sidebar-nav li.open a:focus{ 
 
    color: #fff; 
 
    text-decoration: none; 
 
    background-color: transparent; 
 
} 
 

 
.sidebar-nav > .sidebar-brand { 
 
    height: 65px; 
 
    font-size: 20px; 
 
    line-height: 44px; 
 
} 
 
.sidebar-nav .dropdown-menu { 
 
    position: relative; 
 
    width: 100%; 
 
    padding: 0; 
 
    margin: 0; 
 
    border-radius: 0; 
 
    border: none; 
 
    background-color: #222; 
 
    box-shadow: none; 
 
} 
 

 
/*-------------------------------*/ 
 
/*  Hamburger-Cross   */ 
 
/*-------------------------------*/ 
 

 
.hamburger { 
 
    position: fixed; 
 
    top: 20px; 
 
    z-index: 999; 
 
    display: block; 
 
    width: 32px; 
 
    height: 32px; 
 
    margin-left: 15px; 
 
    background: transparent; 
 
    border: none; 
 
} 
 
.hamburger:hover, 
 
.hamburger:focus, 
 
.hamburger:active { 
 
    outline: none; 
 
} 
 
.hamburger.is-closed:before { 
 
    content: ''; 
 
    display: block; 
 
    width: 100px; 
 
    font-size: 14px; 
 
    color: #fff; 
 
    line-height: 32px; 
 
    text-align: center; 
 
    opacity: 0; 
 
    -webkit-transform: translate3d(0,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-closed:hover:before { 
 
    opacity: 1; 
 
    display: block; 
 
    -webkit-transform: translate3d(-100px,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 

 
.hamburger.is-closed .hamb-top, 
 
.hamburger.is-closed .hamb-middle, 
 
.hamburger.is-closed .hamb-bottom, 
 
.hamburger.is-open .hamb-top, 
 
.hamburger.is-open .hamb-middle, 
 
.hamburger.is-open .hamb-bottom { 
 
    position: absolute; 
 
    left: 0; 
 
    height: 4px; 
 
    width: 100%; 
 
} 
 
.hamburger.is-closed .hamb-top, 
 
.hamburger.is-closed .hamb-middle, 
 
.hamburger.is-closed .hamb-bottom { 
 
    background-color: #1a1a1a; 
 
} 
 
.hamburger.is-closed .hamb-top { 
 
    top: 5px; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-closed .hamb-middle { 
 
    top: 50%; 
 
    margin-top: -2px; 
 
} 
 
.hamburger.is-closed .hamb-bottom { 
 
    bottom: 5px; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 

 
.hamburger.is-closed:hover .hamb-top { 
 
    top: 0; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-closed:hover .hamb-bottom { 
 
    bottom: 0; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-open .hamb-top, 
 
.hamburger.is-open .hamb-middle, 
 
.hamburger.is-open .hamb-bottom { 
 
    background-color: #1a1a1a; 
 
} 
 
.hamburger.is-open .hamb-top, 
 
.hamburger.is-open .hamb-bottom { 
 
    top: 50%; 
 
    margin-top: -2px; 
 
} 
 
.hamburger.is-open .hamb-top { 
 
    -webkit-transform: rotate(45deg); 
 
    -webkit-transition: -webkit-transform .2s cubic-bezier(.73,1,.28,.08); 
 
} 
 
.hamburger.is-open .hamb-middle { display: none; } 
 
.hamburger.is-open .hamb-bottom { 
 
    -webkit-transform: rotate(-45deg); 
 
    -webkit-transition: -webkit-transform .2s cubic-bezier(.73,1,.28,.08); 
 
} 
 
.hamburger.is-open:before { 
 
    content: ''; 
 
    display: block; 
 
    width: 100px; 
 
    font-size: 14px; 
 
    color: #fff; 
 
    line-height: 32px; 
 
    text-align: center; 
 
    opacity: 0; 
 
    -webkit-transform: translate3d(0,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-open:hover:before { 
 
    opacity: 1; 
 
    display: block; 
 
    -webkit-transform: translate3d(-100px,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 

 
/*-------------------------------*/ 
 
/*   Overlay   */ 
 
/*-------------------------------*/ 
 

 
.overlay { 
 
    position: fixed; 
 
    display: none; 
 
    width: 100%; 
 
    height: 100%; 
 
    top: 0; 
 
    left: 0; 
 
    right: 0; 
 
    bottom: 0; 
 
    background-color: rgba(250,250,250,.8); 
 
    z-index: 1; 
 
} 
 
    </style> 
 
</head> 
 
<body> 
 
    <div id="wrapper"> 
 
     <div class="overlay"></div> 
 
    
 
     <!-- Sidebar --> 
 
     <nav class="navbar navbar-inverse navbar-fixed-top" id="sidebar-wrapper" role="navigation"> 
 
      <ul class="nav sidebar-nav"> 
 
       <li class="sidebar-brand"> 
 
        <a href="#"> 
 
         Brand 
 
        </a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Home</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">About</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Events</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Team</a> 
 
       </li> 
 
       <li class="dropdown"> 
 
        <a href="#" class="dropdown-toggle" data-toggle="dropdown">Works <span class="caret"></span></a> 
 
        <ul class="dropdown-menu" role="menu"> 
 
        <li class="dropdown-header">Dropdown heading</li> 
 
        <li><a href="#">Action</a></li> 
 
        <li><a href="#">Another action</a></li> 
 
        <li><a href="#">Something else here</a></li> 
 
        <li><a href="#">Separated link</a></li> 
 
        <li><a href="#">One more separated link</a></li> 
 
        </ul> 
 
       </li> 
 
       <li> 
 
        <a href="#">Services</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Contact</a> 
 
       </li> 
 
       <li> 
 
        <a href="https://twitter.com/maridlcrmn">Follow me</a> 
 
       </li> 
 
      </ul> 
 
     </nav> 
 
     <!-- /#sidebar-wrapper --> 
 

 
     <!-- Page Content --> 
 
     <div id="page-content-wrapper"> 
 
      <button type="button" class="hamburger is-closed" data-toggle="offcanvas"> 
 
       <span class="hamb-top"></span> 
 
    \t \t \t <span class="hamb-middle"></span> 
 
\t \t \t \t <span class="hamb-bottom"></span> 
 
      </button> 
 
      <div class="container"> 
 
       <div class="row"> 
 
        <div class="col-lg-8 col-lg-offset-2"> 
 
         <h1>Fancy Toggle Sidebar Navigation</h1> 
 
         <p>Bacon ipsum dolor sit amet tri-tip shoulder tenderloin shankle. Bresaola tail pancetta ball tip doner meatloaf corned beef. Kevin pastrami tri-tip prosciutto ham hock pork belly bacon pork loin salami pork chop shank corned beef tenderloin meatball cow. Pork bresaola meatloaf tongue, landjaeger tail andouille strip steak tenderloin sausage chicken tri-tip. Pastrami tri-tip kielbasa sausage porchetta pig sirloin boudin rump meatball andouille chuck tenderloin biltong shank </p> 
 
         <p>Pig meatloaf bresaola, spare ribs venison short loin rump pork loin drumstick jowl meatball brisket. Landjaeger chicken fatback pork loin doner sirloin cow short ribs hamburger shoulder salami pastrami. Pork swine beef ribs t-bone flank filet mignon, ground round tongue. Tri-tip cow turducken shank beef shoulder bresaola tongue flank leberkas ball tip.</p> 
 
         <p>Filet mignon brisket pancetta fatback short ribs short loin prosciutto jowl turducken biltong kevin pork chop pork beef ribs bresaola. Tongue beef ribs pastrami boudin. Chicken bresaola kielbasa strip steak biltong. Corned beef pork loin cow pig short ribs boudin bacon pork belly chicken andouille. Filet mignon flank turkey tongue. Turkey ball tip kielbasa pastrami flank tri-tip t-bone kevin landjaeger capicola tail fatback pork loin beef jerky.</p> 
 
         <p>Chicken ham hock shankle, strip steak ground round meatball pork belly jowl pancetta sausage spare ribs. Pork loin cow salami pork belly. Tri-tip pork loin sausage jerky prosciutto t-bone bresaola frankfurter sirloin pork chop ribeye corned beef chuck. Short loin hamburger tenderloin, landjaeger venison porchetta strip steak turducken pancetta beef cow leberkas sausage beef ribs. Shoulder ham jerky kielbasa. Pig doner short loin pork chop. Short ribs frankfurter rump meatloaf.</p> 
 
         <p>Filet mignon biltong chuck pork belly, corned beef ground round ribeye short loin rump swine. Hamburger drumstick turkey, shank rump biltong pork loin jowl sausage chicken. Rump pork belly fatback ball tip swine doner pig. Salami jerky cow, boudin pork chop sausage tongue andouille turkey.</p>       
 
        </div> 
 
       </div> 
 
      </div> 
 
     </div> 
 
     <!-- /#page-content-wrapper --> 
 

 
    </div> 
 
    <!-- /#wrapper --> 
 
<script> 
 
$(document).ready(function() { 
 
    var trigger = $('.hamburger'), 
 
     overlay = $('.overlay'), 
 
    isClosed = false; 
 

 
    trigger.click(function() { 
 
     hamburger_cross();  
 
    }); 
 

 
    function hamburger_cross() { 
 

 
     if (isClosed == true) {   
 
     overlay.hide(); 
 
     trigger.removeClass('is-open'); 
 
     trigger.addClass('is-closed'); 
 
     isClosed = false; 
 
     } else { 
 
     overlay.show(); 
 
     trigger.removeClass('is-closed'); 
 
     trigger.addClass('is-open'); 
 
     isClosed = true; 
 
     } 
 
    } 
 
    
 
    $('[data-toggle="offcanvas"]').click(function() { 
 
     $('#wrapper').toggleClass('toggled'); 
 
    }); 
 
    $('.overlay').click(function (event) { 
 
     
 
    overlay.hide(); 
 
     $('.hamburger').removeClass('is-open'); 
 
     $('.hamburger').addClass('is-closed'); 
 
     $('#wrapper').toggleClass('toggled'); 
 
     isClosed = false; 
 
    }); 
 
}); 
 

 
</script> 
 
</body> 
 
</html>

來源

2017-05-29 06:17:49

也如果我不希望背景頁面被禁用，那麼我需要更改代碼？ – Jaideep

請檢查以下代碼。您需要處理正文的click事件，並且需要將e.stopPropagation（）添加到子事件以僅在身體單擊時調用代碼。

$(document).ready(function() { 
var trigger = $('.hamburger'), 
    overlay = $('.overlay'), 
    isClosed = false; 

trigger.click(function(e) { 
    hamburger_cross(); 
    e.stopPropagation(); 
}); 

function hamburger_cross() { 

    if (isClosed == true) { 
     overlay.hide(); 
     trigger.removeClass('is-open'); 
     trigger.addClass('is-closed'); 
     isClosed = false; 
    } else { 
     overlay.show(); 
     trigger.removeClass('is-closed'); 
     trigger.addClass('is-open'); 
     isClosed = true; 
    } 
} 

$('[data-toggle="offcanvas"]').click(function(e) { 
    $('#wrapper').toggleClass('toggled'); 
    e.stopPropagation(); 
}); 

$("body").on('click', function(e) { 
    if (isClosed) { 
     $('[data-toggle="offcanvas"]').trigger('click'); 
    } 
}); 
});

來源

2017-05-29 06:15:02

它也工作，但菜單也是關閉時，我點擊菜單本身，多虧了 – Jaideep

只是觸發點擊您$('.hamburger')上點擊overlay

加入這個JS只

$('.overlay').click(function(){ 
     $('.hamburger').trigger('click'); 
});

代碼片段

$(document).ready(function() { 
 
    var trigger = $('.hamburger'), 
 
     overlay = $('.overlay'), 
 
    isClosed = false; 
 

 
    trigger.click(function() { 
 
     hamburger_cross();  
 
    }); 
 

 
    function hamburger_cross() { 
 

 
     if (isClosed == true) {   
 
     overlay.hide(); 
 
     trigger.removeClass('is-open'); 
 
     trigger.addClass('is-closed'); 
 
     isClosed = false; 
 
     } else { 
 
     overlay.show(); 
 
     trigger.removeClass('is-closed'); 
 
     trigger.addClass('is-open'); 
 
     isClosed = true; 
 
     } 
 
    } 
 
    
 
    $('[data-toggle="offcanvas"]').click(function() { 
 
     $('#wrapper').toggleClass('toggled'); 
 
    }); 
 
    
 
    $('.overlay').click(function(){ 
 
     trigger.trigger('click'); 
 
    }); 
 
});

body { 
 
    position: relative; 
 
    overflow-x: hidden; 
 
} 
 
body, 
 
html { height: 100%;} 
 
.nav .open > a, 
 
.nav .open > a:hover, 
 
.nav .open > a:focus {background-color: transparent;} 
 

 
/*-------------------------------*/ 
 
/*   Wrappers   */ 
 
/*-------------------------------*/ 
 

 
#wrapper { 
 
    padding-left: 0; 
 
    -webkit-transition: all 0.5s ease; 
 
    -moz-transition: all 0.5s ease; 
 
    -o-transition: all 0.5s ease; 
 
    transition: all 0.5s ease; 
 
} 
 

 
#wrapper.toggled { 
 
    padding-left: 220px; 
 
} 
 

 
#sidebar-wrapper { 
 
    z-index: 1000; 
 
    left: 220px; 
 
    width: 0; 
 
    height: 100%; 
 
    margin-left: -220px; 
 
    overflow-y: auto; 
 
    overflow-x: hidden; 
 
    background: #1a1a1a; 
 
    -webkit-transition: all 0.5s ease; 
 
    -moz-transition: all 0.5s ease; 
 
    -o-transition: all 0.5s ease; 
 
    transition: all 0.5s ease; 
 
} 
 

 
#sidebar-wrapper::-webkit-scrollbar { 
 
    display: none; 
 
} 
 

 
#wrapper.toggled #sidebar-wrapper { 
 
    width: 220px; 
 
} 
 

 
#page-content-wrapper { 
 
    width: 100%; 
 
    padding-top: 70px; 
 
} 
 

 
#wrapper.toggled #page-content-wrapper { 
 
    position: absolute; 
 
    margin-right: -220px; 
 
} 
 

 
/*-------------------------------*/ 
 
/*  Sidebar nav styles  */ 
 
/*-------------------------------*/ 
 

 
.sidebar-nav { 
 
    position: absolute; 
 
    top: 0; 
 
    width: 220px; 
 
    margin: 0; 
 
    padding: 0; 
 
    list-style: none; 
 
} 
 

 
.sidebar-nav li { 
 
    position: relative; 
 
    line-height: 20px; 
 
    display: inline-block; 
 
    width: 100%; 
 
} 
 

 
.sidebar-nav li:before { 
 
    content: ''; 
 
    position: absolute; 
 
    top: 0; 
 
    left: 0; 
 
    z-index: -1; 
 
    height: 100%; 
 
    width: 3px; 
 
    background-color: #1c1c1c; 
 
    -webkit-transition: width .2s ease-in; 
 
     -moz-transition: width .2s ease-in; 
 
     -ms-transition: width .2s ease-in; 
 
      transition: width .2s ease-in; 
 

 
} 
 
.sidebar-nav li:first-child a { 
 
    color: #fff; 
 
    background-color: #1a1a1a; 
 
} 
 
.sidebar-nav li:nth-child(2):before { 
 
    background-color: #ec1b5a; 
 
} 
 
.sidebar-nav li:nth-child(3):before { 
 
    background-color: #79aefe; 
 
} 
 
.sidebar-nav li:nth-child(4):before { 
 
    background-color: #314190; 
 
} 
 
.sidebar-nav li:nth-child(5):before { 
 
    background-color: #279636; 
 
} 
 
.sidebar-nav li:nth-child(6):before { 
 
    background-color: #7d5d81; 
 
} 
 
.sidebar-nav li:nth-child(7):before { 
 
    background-color: #ead24c; 
 
} 
 
.sidebar-nav li:nth-child(8):before { 
 
    background-color: #2d2366; 
 
} 
 
.sidebar-nav li:nth-child(9):before { 
 
    background-color: #35acdf; 
 
} 
 
.sidebar-nav li:hover:before, 
 
.sidebar-nav li.open:hover:before { 
 
    width: 100%; 
 
    -webkit-transition: width .2s ease-in; 
 
     -moz-transition: width .2s ease-in; 
 
     -ms-transition: width .2s ease-in; 
 
      transition: width .2s ease-in; 
 

 
} 
 

 
.sidebar-nav li a { 
 
    display: block; 
 
    color: #ddd; 
 
    text-decoration: none; 
 
    padding: 10px 15px 10px 30px;  
 
} 
 

 
.sidebar-nav li a:hover, 
 
.sidebar-nav li a:active, 
 
.sidebar-nav li a:focus, 
 
.sidebar-nav li.open a:hover, 
 
.sidebar-nav li.open a:active, 
 
.sidebar-nav li.open a:focus{ 
 
    color: #fff; 
 
    text-decoration: none; 
 
    background-color: transparent; 
 
} 
 

 
.sidebar-nav > .sidebar-brand { 
 
    height: 65px; 
 
    font-size: 20px; 
 
    line-height: 44px; 
 
} 
 
.sidebar-nav .dropdown-menu { 
 
    position: relative; 
 
    width: 100%; 
 
    padding: 0; 
 
    margin: 0; 
 
    border-radius: 0; 
 
    border: none; 
 
    background-color: #222; 
 
    box-shadow: none; 
 
} 
 

 
/*-------------------------------*/ 
 
/*  Hamburger-Cross   */ 
 
/*-------------------------------*/ 
 

 
.hamburger { 
 
    position: fixed; 
 
    top: 20px; 
 
    z-index: 999; 
 
    display: block; 
 
    width: 32px; 
 
    height: 32px; 
 
    margin-left: 15px; 
 
    background: transparent; 
 
    border: none; 
 
} 
 
.hamburger:hover, 
 
.hamburger:focus, 
 
.hamburger:active { 
 
    outline: none; 
 
} 
 
.hamburger.is-closed:before { 
 
    content: ''; 
 
    display: block; 
 
    width: 100px; 
 
    font-size: 14px; 
 
    color: #fff; 
 
    line-height: 32px; 
 
    text-align: center; 
 
    opacity: 0; 
 
    -webkit-transform: translate3d(0,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-closed:hover:before { 
 
    opacity: 1; 
 
    display: block; 
 
    -webkit-transform: translate3d(-100px,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 

 
.hamburger.is-closed .hamb-top, 
 
.hamburger.is-closed .hamb-middle, 
 
.hamburger.is-closed .hamb-bottom, 
 
.hamburger.is-open .hamb-top, 
 
.hamburger.is-open .hamb-middle, 
 
.hamburger.is-open .hamb-bottom { 
 
    position: absolute; 
 
    left: 0; 
 
    height: 4px; 
 
    width: 100%; 
 
} 
 
.hamburger.is-closed .hamb-top, 
 
.hamburger.is-closed .hamb-middle, 
 
.hamburger.is-closed .hamb-bottom { 
 
    background-color: #1a1a1a; 
 
} 
 
.hamburger.is-closed .hamb-top { 
 
    top: 5px; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-closed .hamb-middle { 
 
    top: 50%; 
 
    margin-top: -2px; 
 
} 
 
.hamburger.is-closed .hamb-bottom { 
 
    bottom: 5px; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 

 
.hamburger.is-closed:hover .hamb-top { 
 
    top: 0; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-closed:hover .hamb-bottom { 
 
    bottom: 0; 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-open .hamb-top, 
 
.hamburger.is-open .hamb-middle, 
 
.hamburger.is-open .hamb-bottom { 
 
    background-color: #1a1a1a; 
 
} 
 
.hamburger.is-open .hamb-top, 
 
.hamburger.is-open .hamb-bottom { 
 
    top: 50%; 
 
    margin-top: -2px; 
 
} 
 
.hamburger.is-open .hamb-top { 
 
    -webkit-transform: rotate(45deg); 
 
    -webkit-transition: -webkit-transform .2s cubic-bezier(.73,1,.28,.08); 
 
} 
 
.hamburger.is-open .hamb-middle { display: none; } 
 
.hamburger.is-open .hamb-bottom { 
 
    -webkit-transform: rotate(-45deg); 
 
    -webkit-transition: -webkit-transform .2s cubic-bezier(.73,1,.28,.08); 
 
} 
 
.hamburger.is-open:before { 
 
    content: ''; 
 
    display: block; 
 
    width: 100px; 
 
    font-size: 14px; 
 
    color: #fff; 
 
    line-height: 32px; 
 
    text-align: center; 
 
    opacity: 0; 
 
    -webkit-transform: translate3d(0,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 
.hamburger.is-open:hover:before { 
 
    opacity: 1; 
 
    display: block; 
 
    -webkit-transform: translate3d(-100px,0,0); 
 
    -webkit-transition: all .35s ease-in-out; 
 
} 
 

 
/*-------------------------------*/ 
 
/*   Overlay   */ 
 
/*-------------------------------*/ 
 

 
.overlay { 
 
    position: fixed; 
 
    display: none; 
 
    width: 100%; 
 
    height: 100%; 
 
    top: 0; 
 
    left: 0; 
 
    right: 0; 
 
    bottom: 0; 
 
    background-color: rgba(250,250,250,.8); 
 
    z-index: 1; 
 
}

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/> 
 
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/> 
 
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> 
 
<div id="wrapper"> 
 
     <div class="overlay"></div> 
 
    
 
     <!-- Sidebar --> 
 
     <nav class="navbar navbar-inverse navbar-fixed-top" id="sidebar-wrapper" role="navigation"> 
 
      <ul class="nav sidebar-nav"> 
 
       <li class="sidebar-brand"> 
 
        <a href="#"> 
 
         Brand 
 
        </a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Home</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">About</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Events</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Team</a> 
 
       </li> 
 
       <li class="dropdown"> 
 
        <a href="#" class="dropdown-toggle" data-toggle="dropdown">Works <span class="caret"></span></a> 
 
        <ul class="dropdown-menu" role="menu"> 
 
        <li class="dropdown-header">Dropdown heading</li> 
 
        <li><a href="#">Action</a></li> 
 
        <li><a href="#">Another action</a></li> 
 
        <li><a href="#">Something else here</a></li> 
 
        <li><a href="#">Separated link</a></li> 
 
        <li><a href="#">One more separated link</a></li> 
 
        </ul> 
 
       </li> 
 
       <li> 
 
        <a href="#">Services</a> 
 
       </li> 
 
       <li> 
 
        <a href="#">Contact</a> 
 
       </li> 
 
       <li> 
 
        <a href="https://twitter.com/maridlcrmn">Follow me</a> 
 
       </li> 
 
      </ul> 
 
     </nav> 
 
     <!-- /#sidebar-wrapper --> 
 

 
     <!-- Page Content --> 
 
     <div id="page-content-wrapper"> 
 
      <button type="button" class="hamburger is-closed" data-toggle="offcanvas"> 
 
       <span class="hamb-top"></span> 
 
    \t \t \t <span class="hamb-middle"></span> 
 
\t \t \t \t <span class="hamb-bottom"></span> 
 
      </button> 
 
      <div class="container"> 
 
       <div class="row"> 
 
        <div class="col-lg-8 col-lg-offset-2"> 
 
         <h1>Fancy Toggle Sidebar Navigation</h1> 
 
         <p>Bacon ipsum dolor sit amet tri-tip shoulder tenderloin shankle. Bresaola tail pancetta ball tip doner meatloaf corned beef. Kevin pastrami tri-tip prosciutto ham hock pork belly bacon pork loin salami pork chop shank corned beef tenderloin meatball cow. Pork bresaola meatloaf tongue, landjaeger tail andouille strip steak tenderloin sausage chicken tri-tip. Pastrami tri-tip kielbasa sausage porchetta pig sirloin boudin rump meatball andouille chuck tenderloin biltong shank </p> 
 
         <p>Pig meatloaf bresaola, spare ribs venison short loin rump pork loin drumstick jowl meatball brisket. Landjaeger chicken fatback pork loin doner sirloin cow short ribs hamburger shoulder salami pastrami. Pork swine beef ribs t-bone flank filet mignon, ground round tongue. Tri-tip cow turducken shank beef shoulder bresaola tongue flank leberkas ball tip.</p> 
 
         <p>Filet mignon brisket pancetta fatback short ribs short loin prosciutto jowl turducken biltong kevin pork chop pork beef ribs bresaola. Tongue beef ribs pastrami boudin. Chicken bresaola kielbasa strip steak biltong. Corned beef pork loin cow pig short ribs boudin bacon pork belly chicken andouille. Filet mignon flank turkey tongue. Turkey ball tip kielbasa pastrami flank tri-tip t-bone kevin landjaeger capicola tail fatback pork loin beef jerky.</p> 
 
         <p>Chicken ham hock shankle, strip steak ground round meatball pork belly jowl pancetta sausage spare ribs. Pork loin cow salami pork belly. Tri-tip pork loin sausage jerky prosciutto t-bone bresaola frankfurter sirloin pork chop ribeye corned beef chuck. Short loin hamburger tenderloin, landjaeger venison porchetta strip steak turducken pancetta beef cow leberkas sausage beef ribs. Shoulder ham jerky kielbasa. Pig doner short loin pork chop. Short ribs frankfurter rump meatloaf.</p> 
 
         <p>Filet mignon biltong chuck pork belly, corned beef ground round ribeye short loin rump swine. Hamburger drumstick turkey, shank rump biltong pork loin jowl sausage chicken. Rump pork belly fatback ball tip swine doner pig. Salami jerky cow, boudin pork chop sausage tongue andouille turkey.</p>       
 
        </div> 
 
       </div> 
 
      </div> 
 
     </div> 
 
     <!-- /#page-content-wrapper --> 
 

 
    </div> 
 
    <!-- /#wrapper -->

來源

2017-05-29 06:25:08

當點擊屏幕上其他任何地方時，菜單不會關閉

回答

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