<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Bootstrap 实例 - 面包屑导航</title>
<link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<form class="content_form">
<span>111</span>
<input class="input1" type="text" placeholder="2018">
</form>
<!-- 模态框(Modal) -->
<button data-toggle="modal" data-target="#myModal">查 询</button>
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header" style="">
<img src="image/5.jpg" style="">
<p style="">查询失败</p>
<div class="modal-header_a">
<a href="javascript:;" data-dismiss="modal" aria-hidden="true" class="al">重新查询</a>
<a href="javascript:;" data-dismiss="modal" aria-hidden="true" class="close ar">取 消</a>
</div>
</div>
</div>
</div>
</div>
<script>
$(function () {
$('.al').click(function () {
$('.content_form input').val("");
})
})
</script>
</body>
</html>