Pulling a form name as a parameter

Let's say I have the following HTML form:

<form name="createnewuser" action="verifyInfo.jsp"> ... Contents of form here ... </form>

In verifyInfo.jsp, is there a way to call the form's name (ideally as some kind of ${param} variable)?

-------------Problems Reply------------

To identify the submitted form, you can use:

  • A hidden input field.
  • The name or value of the submit button.

The name of the form is not sent to the server as part of the POST data.

<form id="form1">
<input type="submit" name="form1" value="Submit Form"/>
</form>
<form id="form2">
<input type="submit" name="form2" value="Submit Form"/>
</form>

Now either form1 or form2 will be sent as POST data containing the value text of the button.

Here is some code. Im not familiar with JSP but I think this is what you do O_O

if ( request.getParameter("form1") != null ) {
//Do stuff with form1
}
else if ( request.getParameter("form2") != null ) {
//Do stuff with form2
}

Category:java Views:0 Time:2011-06-24
Tags: html forms java jsp

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