jsp数据库开发实例精粹全书原代码 无解压缩密码 包括 书店

				
				
				
								  request.setCharacterEncoding("GBK");
				  String product_name=null;
				  if(request.getParameter("name")!=null)
				    product_name=request.getParameter("name").trim() ;
				
				  long pdid=0;
				  if(request.getParameter("pdid")!=null)
				    pdid=Long.parseLong(request.getParameter("pdid").trim() );
				  long type_id=0;
				  if(request.getParameter("typeid")!=null)
				    type_id=Long.parseLong(request.getParameter("typeid").trim() );
				  String product_content=null;
				  if(request.getParameter("content")!=null)
				    product_content=request.getParameter("content").trim();
				  Basic basic=new Basic();
				  Product pd=new Product();
				  pd=basic.getProduct(pdid);
				  pd.setProduct_name(product_name);
				  pd.setType_id(type_id);
				  pd.setProduct_content(product_content);
				  NewProduct newpd=new NewProduct();
				  newpd.upateProduct(pd);
				  newpd.freeCon();
				
				out.print(pd.getProduct_id());
				out.print(pd.getProduct_name());
				out.print(pd.getType_id());
				
				  %>
				
				
				
				guanli_productadd1
				
				
				
				
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