基于b/s模式的jsp在线考试系统

				
				
				
				
				
				delete
				
				
				
								  String name = request.getSession().getAttribute("name").toString().trim();
				  if(name==null)
				    out.print("alert('没有权限');history.back();");
				
				  String Ly_author = request.getParameter("Ly_Author").toString().trim();
				  if (name.equals(Ly_author)) {
				    String id = request.getParameter("ly_id");
				    int ly_id = Integer.parseInt(id);
				    boolean flag = LyBean.delete(ly_id);
				    if (flag) {
				      request.getRequestDispatcher("detail.jsp").forward(request, response);
				    }
				    else {
				      request.getRequestDispatcher("").forward(request, response);
				    }
				  }
				  else {
				    out.print("alert('没有权限');history.back();");
				  }
				%>