<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 ---------->
<div class="container">
<nav class="navbar navbar-default" 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-example-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" href="#">Full Screen Search</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active"><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown <b class="caret"></b></a>
<ul class="dropdown-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>
<ul class="nav navbar-nav navbar-right">
<li><a href="#search">Search</a></li>
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
</div>
<div id="search">
<button type="button" class="close">×</button>
<form>
<input type="search" value="" placeholder="type keyword(s) here" data-before="$" />
<button type="submit" class="btn btn-primary">Search</button>
</form>
</div>
body {
padding: 40px 0px;
}
#search {
position: fixed;
top: 0px;
left: 0px;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.7);
-webkit-transition: all 0.5s ease-in-out;
-moz-transition: all 0.5s ease-in-out;
-o-transition: all 0.5s ease-in-out;
-ms-transition: all 0.5s ease-in-out;
transition: all 0.5s ease-in-out;
-webkit-transform: translate(0px, -100%) scale(0, 0);
-moz-transform: translate(0px, -100%) scale(0, 0);
-o-transform: translate(0px, -100%) scale(0, 0);
-ms-transform: translate(0px, -100%) scale(0, 0);
transform: translate(0px, -100%) scale(0, 0);
opacity: 0;
}
#search.open {
-webkit-transform: translate(0px, 0px) scale(1, 1);
-moz-transform: translate(0px, 0px) scale(1, 1);
-o-transform: translate(0px, 0px) scale(1, 1);
-ms-transform: translate(0px, 0px) scale(1, 1);
transform: translate(0px, 0px) scale(1, 1);
opacity: 1;
}
#search input[type="search"] {
position: absolute;
top: 50%;
width: 100%;
color: rgb(255, 255, 255);
background: rgba(0, 0, 0, 0);
font-size: 60px;
font-weight: 300;
text-align: center;
border: 0px;
margin: 0px auto;
margin-top: -51px;
padding-left: 30px;
padding-right: 30px;
outline: none;
}
#search .btn {
position: absolute;
top: 50%;
left: 50%;
margin-top: 61px;
margin-left: -45px;
}
#search .close {
position: fixed;
top: 15px;
right: 15px;
color: #fff;
background-color: #428bca;
border-color: #357ebd;
opacity: 1;
padding: 10px 17px;
font-size: 27px;
}
$(function () {
$('a[href="#search"]').on('click', function(event) {
event.preventDefault();
$('#search').addClass('open');
$('#search > form > input[type="search"]').focus();
});
$('#search, #search button.close').on('click keyup', function(event) {
if (event.target == this || event.target.className == 'close' || event.keyCode == 27) {
$(this).removeClass('open');
}
});
$('#search form input').val($('#search form input').data('before'));
$('#search form input').on('keyup', function() {
var before = $(this).data('before'),
text = $(this).val();
if (text != before) {
$(this).val(before + text.substring(before.length));
}
});
$('form').submit(function(event) {
event.preventDefault();
return false;
})
});
