本文实例讲述了bootstrap实现的自适应页面简单应用。分享给大家供大家参考，具体如下：
<!DOCTYPE html>
<html>
<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='http://cdn.bootcss.com/bootstrap/3.3.2/css/bootstrap.min.css'>
<style>
.tNav{
margin-top: 10px;
border-bottom-style: none;
}
.bNav{
text-align: center;
height: 50px;
line-height: 50px;
font-size: 20px;
}
#btnNavList{
font-size: 20px;
position: absolute;
top: 15px;
right: 20px;
}
#btnNavList:hover{
cursor: pointer;
}
.bNav:hover{
background: #EED2EE;
cursor: pointer;
}
#btnNavList,
#normalTNav,
#btnNavList-nav,
#btnMess-nav,
#btnMore-nav{
display: none;
}
#btnNavList-nav,
#btnMess-nav,
#btnMore-nav{
text-align: center;
background: #FFF0F5;
position: fixed;
right: 0;
width: 100%;
filter:alpha(opacity=80);
-moz-opacity: 0.8;
-khtml-opacity: 0.8;
opacity: 0.8;
}
#btnNavList-nav{
top: 50px;
}
#btnMess-nav,
#btnMore-nav{
bottom: 50px;
}
#btnNavList-nav a,
#btnMess-nav a,
#btnMore-nav a{
display: block;
text-decoration: none;
height: 50px;
line-height: 50px;
}
#btnNavList-nav a{
border-bottom: 1px solid #EED2EE;
}
#btnMess-nav a,
#btnMore-nav a{
border-top: 1px solid #EED2EE;
}
#btnNavList-nav a:hover,
#btnMess-nav a:hover,
#btnMore-nav a:hover{
background: #EED2EE;
cursor: pointer;
}
.content{
margin: 70px 0;
}
</style>
</head>
<body>
<nav class='navbar navbar-default navbar-fixed-top'>
<div class='container-fluid'>
<div class='navbar-header tNavLogo'>
<span class='glyphicon glyphicon-th-list' aria-hidden='true' id='btnNavList'></span>
<a class='navbar-brand' href='#'>Logo</a>
</div>
<ul class='nav nav-tabs tNav' id='normalTNav'>
<li role='presentation'><a href='#'>基础信息</a></li>
<li role='presentation'><a href='#'>基地订单</a></li>
<li role='presentation'><a href='#'>总部订单</a></li>
<li role='presentation'><a href='#'>发货结算</a></li>
<li role='presentation'><a href='#'>生产物流</a></li>
<li role='presentation'><a href='#'>库存查询</a></li>
</ul>
</div>
</nav>
<div class='content'></div>
<nav class='navbar navbar-default navbar-fixed-bottom'>
<div class='container-fluid'>
<div class='row'>
<div class='col-xs-3 bNav' id='btnHome'>
<span class='glyphicon glyphicon-home' aria-hidden='true'></span>
</div>
<div class='col-xs-3 bNav' id='btnUser'>
<span class='glyphicon glyphicon-user' aria-hidden='true'></span>
</div>
<div class='col-xs-3 bNav' id='btnMess'>
<span class='glyphicon glyphicon-comment' aria-hidden='true'></span>
</div>
<div class='col-xs-3 bNav' id='btnMore'>
<span class='glyphicon glyphicon-option-horizontal' aria-hidden='true'></span>
</div>
</div>
</div>
</nav>
<div id='btnNavList-nav'>
<div><a href='#'>基础信息</a></div>
<div><a href='#'>基地订单</a></div>
<div><a href='#'>总部订单</a></div>
<div><a href='#'>发货结算</a></div>
<div><a href='#'>生产物流</a></div>
<div><a href='#'>库存查询</a></div>
</div>
<div id='btnMess-nav'>
<div><a href='#'>我的消息1</a></div>
<div><a href='#'>我的消息2</a></div>
<div><a href='#'>我的消息3</a></div>
</div>
<div id='btnMore-nav'>
<div><a href='#'>当前版本</a></div>
<div><a href='#'>意见反馈</a></div>
<div><a href='#'>联系方式</a></div>
<div><a href='#'>关于</a></div>
</div>
<script src='http://cdn.bootcss.com/zepto/1.1.4/zepto.min.js'></script>
<script>
(function(){
function SHOW(obj){
obj.css('display','block');
}
function HIDE(obj){
obj.css('display','none');
}
function TOGGLE(e){
var obj = $(e);
if(obj.css('display') === 'none'){
obj.css('display', 'block');
}
else if(obj.css('display') === 'block'){
obj.css('display', 'none');
}
}
function tNavControl(){
var w = window.document.body.offsetWidth;
var objBtn = $('#btnNavList');
var objNor = $('#normalTNav');
var objUnNor = $('#btnNavList-nav');
if(w <= 768){//小屏幕
SHOW(objBtn);
//SHOW(objUnNor);
HIDE(objNor)
}
else{
HIDE(objBtn);
HIDE(objUnNor);
SHOW(objNor);
}
}
$('#btnNavList').on('click', function(){
HIDE($('#btnMess-nav'));
HIDE($('#btnMore-nav'));
TOGGLE('#btnNavList-nav');
return false;
})
$('#btnMess').on('click', function(){
HIDE($('#btnNavList-nav'));
HIDE($('#btnMore-nav'));
TOGGLE('#btnMess-nav');
return false;
})
$('#btnMore').on('click', function(){
HIDE($('#btnNavList-nav'));
HIDE($('#btnMess-nav'));
TOGGLE('#btnMore-nav');
return false;
})
$('body').on('click', function(){
HIDE($('#btnNavList-nav'));
HIDE($('#btnMess-nav'));
HIDE($('#btnMore-nav'));
})
window.onload = function(){
tNavControl();
var str = '<div class="list-group">';
for(var i=0; i<=100; i++){
str +=
'<a class="list-group-item" href="#" rel="external nofollow" >'
+ '<span class="badge">' + i + '</span>'
+ '<h4 class="list-group-item-heading">' + '大标题' + i + '</h4><br/>'
+ '<p class="list-group-item-text">' + '备注' + i + '<br/>...' + '</p>'
+ '<span class="glyphicon glyphicon-hand-up" aria-hidden="true" style="float:right;"></span>'
+ '<br/>'
+ '</a>';
}
str += '</div>';
$('.content').html(str);
}
window.onresize = tNavControl;
})();
</script>
</body>
</html>
运行效果图：
PS：关于bootstrap布局，这里再为大家推荐一款本站的在线可视化布局工具供大家参考使用：
在线bootstrap可视化布局编辑工具：
http://tools.kunjuke.com/aideddesign/layoutit
希望本文所述对大家基于bootstrap的程序设计有所帮助。
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