<%@ page import="java.util.*" %> <html> <head> <title>Sample Online Application</title> </head> <body> <h1>Sample Form</h1> <p> <form action="form.jsp"> <% String param1 = request.getParameter("param1"); if (param1 == null) param1 = ""; %> Input some text: <input type="text" name="param1" size="10"/> <br>Previous text input: <%=param1%><br> <input type="submit" value="Send"/> </form> </p> <p><a href="index.jsp">Back</a></p> </body> </html>