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JAVA SERVLET
Form Submission using File
Here is an example code to save information on the server by filling the form
import javax.servlet.http.*; import javax.servlet.*; import java.io.*; public class sub extends HttpServlet { String name; String email; String comp; byte[] buf; FileOutputStream fso; public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { name = request.getParameter("txtname"); email = request.getParameter("txtemail"); comp = name + "\t\t" + email + "\n\n"; try{ fso = new FileOutputStream("subs.txt"); }catch(FileNotFoundException fe) { System.out.println("Sorry!! File Not Found Try Later"); } buf = comp.getBytes(); fso.write(buf); fso.close(); } }
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