shell bypass 403
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<link href="bootstrap/css/bootstrap.css" rel="stylesheet">
<title>Document</title>
</head>
<style>
ul, li {
margin: 0;
padding: 0;
list-style: none;
}
.items {
position: relative;
margin: 0 auto;
display: block;
width: 650px;
}
.item {
border: 1px solid #dedede;
margin: 10px 0;
}
.item img {
display: block;
width: 180px;
height: auto;
padding: 10px;
}
</style>
<body>
<section>
<ul class="items">
<li class="item"><img src="./images/noimage1.png" />
<div>noimage1</div>
</li>
<li class="item"><img src="./images/noimage2.png" />
<div>noimage2</div>
</li>
<li class="item"><img src="./images/noimage3.png" />
<div>noimage3</div>
</li>
...
</ul>
</section>
</body>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="jquery.cool<a href="http://www.jqueryscript.net/tags.php?/grid/">grid</a>.js"></script>
</html>