富文本编辑器

1.引入资源

2.显示UI

3.下载设置
1.打开下载选项卡

ckeditor/plugins/image/dialogs/image.js

---

2.去掉文字提示

ckeditor/plugins/image/dialogs/image.js

---

3.创建后台接收Action

@Controllerbr/>@Scope("prototype")
public class CkeditorAction extends BaseAction {
private File upload;
private String uploadFileName;
private String uploadContentType;
//配置set方法------------------------------------------------------
/**

• 处理ckeditor的文件上传请求

• **/
  public String uploadFile(){
  //获得客户端会调的函数
  String callback=ServletActionContext.getRequest().getParameter("CKEditorFuncNum");
  try{
  String ext=uploadFileName.substring(uploadFileName.lastIndexOf("."));
  String newName=UUID.randomUUID().toString().replace("-","")+ext;
  //获得服务器上目录的绝对路径
  String path=ServletActionContext.getServletContext().getRealPath("/upload");
  //创建File对象
  File file=new File(path,newName);
  //将上传的文件保存到服务器的目录下
  FileUtils.copyFile(upload,file);
  String uri="upload/"+newName;

     StringBuffer sb=new StringBuffer();
     sb.append("");
  
     //this.inputStream=new ByteArrayInputStream(sb.toString().getBytes());
     ServletActionContext.getResponse().getWriter().write(sb.toString());

  }catch(Exception ex){
  ex.printStackTrace();
  }
  return null;
  }
  }

  4.配置处理文件上传的URL