<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
<title>源码查看器</title>
<!-- Bootstrap -->
<link href="//cdn.bootcss.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="//cdn.bootcss.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="//cdn.bootcss.com/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<div class="container">
<div class="row">
<form class=""action = "./code.php" method="post">
<div class="col-md-10 ">
<div class="form-group">
<input type="text" class="form-control" name="address" placeholder="请输入网址。example:http://yunboxes.net">
</div>
</div>
<div class="col-md-2">
<button type="submit" class="btn btn-primary btn-block" name="submit">查看源码</button>
</div>
</form>
</div>
<div class="panel panel-primery">
<div class="panel-body">
<?php
if(isset($_POST["submit"])){
$url = $_POST["address"];
$ch = curl_init();
curl_setopt($ch,CURLOPT_URL,$url);
curl_setopt($ch,CURLOPT_HEADER,0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
$result = curl_exec($ch);
$str = htmlspecialchars($result,ENT_QUOTES);
echo <<<CODE
<pre>
$str
</pre>
CODE;
curl_close($ch);
}
?>
</div>
</div>
</div>
</div> <!-- /container -->
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="//cdn.bootcss.com/jquery/1.11.3/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="//cdn.bootcss.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
</body>
</html>
火箭直达。。。很简单的一个源码查看器，有不足的地方，还请大神指点一下-.-
