基于java web项目和Jquery 的Jcrop实现对图片的上传即时显示并裁剪，最终保存裁剪结果。文件包含 JAVA源码和数据库脚本，创建数据库，导入脚本，项目导入开发工具部署即可看到即时裁剪效果。-Real-time display and crop based java web project and Jquery Jcrop upload pictures, and ultimately save the cropped results. The file contains the J