把rows="3"改成rows="100%"就全屏了，是不用手动拉的
2017-10-20
<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
2017-10-19
<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
2017-10-19
<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
2017-10-19
<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
2017-10-19
没反映的试试：
<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://libs.baidu.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
2017-10-19
引入的Jquery和bootstrap 的JS文件可以换成这个就好了
<!-- jQuery文件。务必在bootstrap.min.js 之前引入 -->
<script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>
<!-- 最新的 Bootstrap 核心 JavaScript 文件 -->
<script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<!-- jQuery文件。务必在bootstrap.min.js 之前引入 -->
<script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>
<!-- 最新的 Bootstrap 核心 JavaScript 文件 -->
<script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
2017-10-18
引用这两个文件<script src="http://cdn.bootcss.com/jquery/3.1.1/jquery.min.js"></script>
<script src="http://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.js"></script>
<script src="http://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.js"></script>
2017-10-17
<div class="btn-group">
<button class="btn btn-default dropdown-toggle" data-toggle="dropdown" type="button">产品展示<span class="caret"></span></button>
<ul class="dropdown-menu">
<li><a href="##">投资</a></li>
</ul>
</div>
<button class="btn btn-default dropdown-toggle" data-toggle="dropdown" type="button">产品展示<span class="caret"></span></button>
<ul class="dropdown-menu">
<li><a href="##">投资</a></li>
</ul>
</div>
2017-10-17
var hC = document.getElementById('navid').getElementsByTagName('li');
[].forEach.call(hC, function (item, index) {
item.onclick = function () { [].forEach.call(hC, function (c, i) {
if (c.classList.contains('active')) c.classList.remove('active') })this.classList.add('active');
}
})
[].forEach.call(hC, function (item, index) {
item.onclick = function () { [].forEach.call(hC, function (c, i) {
if (c.classList.contains('active')) c.classList.remove('active') })this.classList.add('active');
}
})
2017-10-17