Dropzone 上传时提交按钮

html
<!DOCTYPE html>
<html>
<head>
  <Meta charset="UTF-8">
  <title>Dropzone上传示例</title>
  <link rel="stylesheet" type="text/CSS" class="url" target="_blank" rel="nofollow noreferrer" href="/to/?target=https://cdnJS.cloudflare.com/Ajax/libs/dropzone/5.9.2/dropzone.min.CSS">
</head>
<body>
  <form id="my-dropzone" action="/upload" class="dropzone">
    <div class="fallback">
      <input name="file" type="file" multiple/>
    </div>
  </form>
  <button id="submit-btn">提交</button>
  <script src="https://cdnJS.cloudflare.com/Ajax/libs/dropzone/5.9.2/min/dropzone.min.JS"></script>
  <script>
    // 创建Dropzone实例
    var myDropzone = new Dropzone("#my-dropzone", { url: "/upload" });
    // 点击提交按钮时触发上传操作
    document.getElementById("submit-btn").addEventListener("click", function() {
      myDropzone.processQueue();
    });
  </script>
</body>
</html>