Form TextField Demo
//File: index.html <html> <body> <h1>Hello Web Application</h1> <form action="hello.jsp" method="POST" > <table width="75%"> <tr> <td width="48%">What is your name?</td> <td width="52%"> <input type="text" name="name" /> </td> </tr> </table> <p> <input type="submit" name="Submit" value="Submit name" /> <input type="reset" name="Reset" value="Reset form" /> </p> </form> </body> </html> //File: hello.jsp <html> <head> <title>Hello Web Application</title> </head> <body> <h1>Hello Web Application</h1> <br/><br/> <% String name = request.getParameter("name"); if (name.trim().length() == 0) { %> You did not tell me your name!<br><br><br> <% } else { %> Hello <%=name%><br><br><br> <% } %> <a href="index.html">Try again?</a> </body> </html>