Displaying Form Names on Post Page

[Agent Michael Scarn]

Hello,

I need to be able to dynamically display all of the form names from a
form I just submitted.

I have a javascript which will display all the names of the form on the
first page, but i need them displayed on the post page.

Any help would be greatly appreciated!

Here is the javascript that works on the first page...

<script language="JavaScript" type="text/javascript">
<!--
var myForm = document.forms.f;
var elements = ""
for (i = 0; i < myForm.elements.length; i++)
elements = elements + myForm.elements.name + "&";
// -->
</script>

<script language="JavaScript" type="text/javascript">
<!--
document.write(elements);
// -->
</script>

Thanks!

 

[Joshie Surber]

If you are using GET for your forms, you can do this:

var query = window.location.search.substring(1);
var vars = query.split("&");
for (var i=0;i<vars.length;i++) {
var pair = vars.split("=");
document.write(pair[0]);
}

If you are using POST you must use a server-side script to do this.

 

[Agent Michael Scarn]

Thanks for the response.

It worked, but is there a way to show the hidden fields as well?

 

[David Dorward]

Thanks for the response.

Please quote to provide context.

It worked, but is there a way to show the hidden fields as well?

By the time the data gets to the query string, there is nothing to
distinguish between fields that were hidden and other field types. The
hidden ones will be shown as well.