SmartUpload问题
刚接触javaweb，期末作品中刚好想做个图片分享的作品，按课本用到了jspsmartupload组件，我放在tomcat服务器下webapps目录。在myeclipse中

 <%
  SmartUpload smart = new SmartUpload();
  smart.intialize(pageContext);
  smart.upload();
  smart.save("upload");
   %>

SmartUpload关键字提示出错，Multiple annotations found at this line:
- SmartUpload cannot be resolved to
a type
- SmartUpload cannot be resolved to
a type

[解决办法]
我说的是在myeclipse里add .jar包