"Responsive Navigation Menu - source ishwarkatwe "
Bootstrap 3.1.0 Snippet by jgorman

<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <nav class="navbar navbar-inverse sidebar" role="navigation"> <div class="container-fluid"> <!-- Brand and toggle get grouped for better mobile display --> <div class="navbar-header"> <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-sidebar-navbar-collapse-1"> <span class="sr-only">Toggle navigation</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <a class="navbar-brand toggle-btn" href="#">Brand <span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-envelope"></span></a> </div> <!-- Collect the nav links, forms, and other content for toggling --> <div class="collapse navbar-collapse" id="bs-sidebar-navbar-collapse-1"> <ul class="nav navbar-nav"> <li class="active"><a href="#">Home<span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-home"></span></a></li> <li ><a href="#">Profile<span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-user"></span></a></li> <li ><a href="#">Messages<span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-envelope"></span></a></li> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown">Settings <span class="caret"></span><span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-cog"></span></a> <ul class="dropdown-menu forAnimate" role="menu"> <li><a href="#">Action</a></li> <li><a href="#">Another action</a></li> <li><a href="#">Something else here</a></li> <li class="divider"></li> <li><a href="#">Separated link</a></li> <li class="divider"></li> <li><a href="#">One more separated link</a></li> </ul> </li> <li><a href="#">Home<span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-home"></span></a></li> <li ><a href="#">Profile<span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-user"></span></a></li> <li ><a href="#">Messages<span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-envelope"></span></a></li> <li class="dropdown"> <a href="#" class="dropdown-toggle" data-toggle="dropdown">Settings <span class="caret"></span><span style="font-size:16px;" class="pull-right hidden-xs showopacity glyphicon glyphicon-cog"></span></a> <ul class="dropdown-menu forAnimate" role="menu"> <li><a href="#">Action</a></li> <li><a href="#">Another action</a></li> <li><a href="#">Something else here</a></li> <li class="divider"></li> <li><a href="#">Separated link</a></li> <li class="divider"></li> <li><a href="#">One more separated link</a></li> </ul> </li> </ul> </div> </div> </nav> <div class="main"> <!-- Content Here --> </div>
body,html{ height: 100%; } /* remove outer padding */ .main .row{ padding: 0px; margin: 0px; } /*Remove rounded coners*/ nav.sidebar.navbar { border-radius: 0px; } nav.sidebar, .main{ -webkit-transition: margin 200ms ease-out; -moz-transition: margin 200ms ease-out; -o-transition: margin 200ms ease-out; transition: margin 200ms ease-out; } /* Add gap to nav and right windows.*/ .main{ padding: 10px 10px 0 10px; } /* .....NavBar: Icon only with coloring/layout.....*/ /*small/medium side display*/ @media (min-width: 768px) { /*Allow main to be next to Nav*/ .main{ position: absolute; width: calc(100% - 40px); /*keeps 100% minus nav size*/ margin-left: 40px; float: right; } /*lets nav bar to be showed on mouseover*/ nav.sidebar:hover + .main{ margin-left: 200px; } /*Center Brand*/ nav.sidebar.navbar.sidebar>.container .navbar-brand, .navbar>.container-fluid .navbar-brand { margin-left: 0px; } /*Center Brand*/ nav.sidebar .navbar-brand, nav.sidebar .navbar-header{ text-align: center; width: 100%; margin-left: 0px; } /*Center Icons*/ nav.sidebar a{ padding-right: 13px; } /*adds border top to first nav box */ nav.sidebar .navbar-nav > li:first-child{ border-top: 1px #e5e5e5 solid; } /*adds border to bottom nav boxes*/ nav.sidebar .navbar-nav > li{ border-bottom: 1px #e5e5e5 solid; } /* Colors/style dropdown box*/ nav.sidebar .navbar-nav .open .dropdown-menu { position: static; float: none; width: auto; margin-top: 0; background-color: transparent; border: 0; -webkit-box-shadow: none; box-shadow: none; } /*allows nav box to use 100% width*/ nav.sidebar .navbar-collapse, nav.sidebar .container-fluid{ padding: 0 0px 0 0px; } /*colors dropdown box text */ .navbar-inverse .navbar-nav .open .dropdown-menu>li>a { color: #777; } /*gives sidebar width/height*/ nav.sidebar{ width: 200px; height: 100%; margin-left: -160px; float: left; z-index: 8000; margin-bottom: 0px; } /*give sidebar 100% width;*/ nav.sidebar li { width: 100%; } /* Move nav to full on mouse over*/ nav.sidebar:hover{ margin-left: 0px; } /*for hiden things when navbar hidden*/ .forAnimate{ opacity: 0; } } /* .....NavBar: Fully showing nav bar..... */ @media (min-width: 1330px) { /*Allow main to be next to Nav*/ .main{ width: calc(100% - 200px); /*keeps 100% minus nav size*/ margin-left: 200px; } /*Show all nav*/ nav.sidebar{ margin-left: 0px; float: left; } /*Show hidden items on nav*/ nav.sidebar .forAnimate{ opacity: 1; } } nav.sidebar .navbar-nav .open .dropdown-menu>li>a:hover, nav.sidebar .navbar-nav .open .dropdown-menu>li>a:focus { color: #CCC; background-color: transparent; } nav:hover .forAnimate{ opacity: 1; } section{ padding-left: 15px; }
function htmlbodyHeightUpdate(){ var height3 = $( window ).height() var height1 = $('.nav').height()+50 height2 = $('.main').height() if(height2 > height3){ $('html').height(Math.max(height1,height3,height2)+10); $('body').height(Math.max(height1,height3,height2)+10); } else { $('html').height(Math.max(height1,height3,height2)); $('body').height(Math.max(height1,height3,height2)); } } $(document).ready(function () { htmlbodyHeightUpdate() $( window ).resize(function() { htmlbodyHeightUpdate() }); $( window ).scroll(function() { height2 = $('.main').height() htmlbodyHeightUpdate() }); });

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