function test()
{
$cr = new CreateQR();
$data = "岭深常得蛟龙在，桐高自有凤凰栖；Think different,瓯子阿达姆";
$filepath = "images/qr.png";
$cr->create($data, $filepath);
$cr->modify("images/logo.jpg", "images/qr.png", "images/qr_modified.png");
}
$para = str_replace("/", "_", $selected_path);
$name = basename($selected_path);
$path = str_replace($name, "", $selected_path);
#下载路径
$download_url = "download.php?filepath=" . $root_path . $selected_path;
#触发统计路径
$trigger_url = "angle.php?filepath=" . $root_path . $selected_path;
echo "<div class='qr_header'>";
//echo "<h4>文件名:<span>{$name}<span></h4>";
//echo "<p>路径：<span>{$path}</span></p>";
echo "</div>";
echo "<div class='img_div'>";
#这里生成二维码=======二维码的内容是 ：域名/download.php?app_path=应用路径
$str = URL_DE . $trigger_url;
require_once "class.CreateQR.php";
$createQR = new CreateQR();
$filepath = "images/qr/" . $para . ".png";
#需要对中文转码成英文字符
$createQR->create($str, $filepath);
echo "<img src='{$filepath}'>";
echo "</div>";
echo "<div class='qr_footer'><a class='download_btn' data_url='{$trigger_url}' href='{$download_url}'>*点击下载到电脑*</a></div>";
echo "</div>";
echo "</div>";
echo "</div>";
//workspace
?>
</div>
<script type="text/javascript" src="js/home.js"></script>
</body>
