<%@ page language="java" pageEncoding="UTF-8"%> <% String jsonStr = null; try{ jsonStr = com.revize.vh.imgmgr.ImageMgrVH.upload(request); response.setContentType("application/json"); }catch(Exception exp){ response.setStatus(450); response.setContentType("text/plain"); jsonStr = exp.getMessage(); } out.print(jsonStr); out.flush(); %>