Letbeauty · June 4, 2013 14:27
diff --git a/screenshot.php b/screenshot.php
 <?php
 if (isset($_GET['url'])) {
  $url = rawurldecode(trim($_GET['url']));
 	if (empty($url))
 		return;

 	if (substr($url, 0, 4) != 'http')
 		$url = "http://{$url}";

 	require_once 'PHPWebDriver/__init__.php';

 	$wd_host = 'http://localhost:4444/wd/hub';
 	$WebDriver = new PHPWebDriver_WebDriver($wd_host);

 	$session = $WebDriver->session('firefox');
 	$session->window()->postSize(array('width' => 1366, 'height' => 768));
 	$session->open($url);

 	$img = $session->screenshot();
 	$data = base64_decode($img);
 	$session->close();

 	header("content-type:image/png");
 	header("Cache-control: max-age=60");
 	header("Content-Length: " . strlen($data));
 	echo $data;
 } else {
 	?>
 	<!DOCTYPE html>
 	<html>
 		<head>
 			<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 			<title></title>
 		</head>
 		<body>
 			<p>
 				<input type="text" id="url" name="url" placeholder="请输入网址" style="width: 600px"/>
 				<input type="button" id="go" value="Go" onclick="return go();" />
 			</p>
 			<img id="img" src="" onload="done()"/>
 			<script type="text/javascript">
 					function go() {
 						document.getElementById("go").value = "Loading";
 						document.getElementById("go").setAttribute("disabled", "disabled");

 						document.getElementById("img").setAttribute("src", "");
 						var url = encodeURIComponent(document.getElementById("url").value);
 						document.getElementById("img").setAttribute("src", "?url=" + url);

 						return false;
 					}
 					function done() {
 						document.getElementById("go").value = "Go";
 						document.getElementById("go").removeAttribute("disabled");
 					}
 			</script>
 		</body>
 	</html>
 	<?php
 }
 ?>
	<?php
	if (isset($_GET['url'])) {
	$url = rawurldecode(trim($_GET['url']));
	if (empty($url))
	return;

	if (substr($url, 0, 4) != 'http')
	$url = "http://{$url}";

	require_once 'PHPWebDriver/__init__.php';

	$wd_host = 'http://localhost:4444/wd/hub';
	$WebDriver = new PHPWebDriver_WebDriver($wd_host);

	$session = $WebDriver->session('firefox');
	$session->window()->postSize(array('width' => 1366, 'height' => 768));
	$session->open($url);

	$img = $session->screenshot();
	$data = base64_decode($img);
	$session->close();

	header("content-type:image/png");
	header("Cache-control: max-age=60");
	header("Content-Length: " . strlen($data));
	echo $data;
	} else {
	?>
	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
	<title></title>
	</head>
	<body>
	<p>
	<input type="text" id="url" name="url" placeholder="请输入网址" style="width: 600px"/>
	<input type="button" id="go" value="Go" onclick="return go();" />
	</p>
	<img id="img" src="" onload="done()"/>
	<script type="text/javascript">
	function go() {
	document.getElementById("go").value = "Loading";
	document.getElementById("go").setAttribute("disabled", "disabled");

	document.getElementById("img").setAttribute("src", "");
	var url = encodeURIComponent(document.getElementById("url").value);
	document.getElementById("img").setAttribute("src", "?url=" + url);

	return false;
	}
	function done() {
	document.getElementById("go").value = "Go";
	document.getElementById("go").removeAttribute("disabled");
	}
	</script>
	</body>
	</html>
	<?php
	}
	?>