how to create dynamically html form

Question

When the user enter number like

int number=10;

Based on that number i need to create 10 html forms

I tried following code in jsp but it is not working in case of validation

<%   
int n1=10;
for(int i=1;i<=n1;i++)
{
%>
<form action="Store1.jsp" method="post" >

<pre>
Enter the First Name  :  <input id="FName" type="text" name="FName"> <br>
Enter the Middle Name :  <input id="MName" type="text" name="MName"> <br>

  <input type="button" value="Save" >  
  <input type="button"value="Edit" >  

</pre>      

<%
}
%>

<input type="submit" Value="Submit">
</form>

How can we create such html forms?? and provide validation to it??

Answer 1

use this:

<form action="Store1.jsp" method="post" >
<%   
int n1=10;
for(int i=1;i<=n1;i++)
{
%>
   <pre>
    Enter the First Name  :  <input id="FName<%=i; >" type="text" name="FName<%=i; %>"> <br>
    Enter the Middle Name :  <input id="MName<%=i; %>" type="text" name="MName<%=i; %>"> <br>

    <input type="button" value="Save" >  
    <input type="button"value="Edit" >  

   </pre>
<%
}
%>

<input type="submit" Value="Submit<%=i; %>" name="Submit">
</form>

you will have unique identifier for each field. so basically you just loop through the fields, and check for FName0, FName1, ...