Define a dropdown on a previous page and select it automaticly in GravityForms

Dear GravityForms,

I have came up with a little issue with my graphical layout and the use of gravityforms. In the layout u can define a subject for a Mailform (GravityForms) on the homepage.

Lets take an examlpe:

<form id="form1" name="form1" method="post" action="/contact">
  <label>
    <select name="choice" id="select">
      <option value="First Choice">First Choice</option>
      <option value="Second Choice">Second Choice</option>
       <option value="Third Choice">Third Choice</option>
    </select>
  </label>
  <label>
    <input type="submit" name="button" id="button" value="Submit" />
  </label>
</form>

Now the form name is "choice" so in the top of the page with the gravityform init requests this postname:

<?php
$choice		= $_POST['choice'];
?>

Now since we have selected "Second Choice" I want the subject in Gravityform's dropdown to be selected to.

But actually i have no idea how i can edit this "dropdown" that gravityforms has.

Is this possible ? ifso: how, am i doing it wrong or did u made a much easier solution to do this?

Kind Regards,

Rian

Dear Carl,

When the idea is this.

On the Homepage of the website. The visitors need to decide a reason why they contact the webmaster. This happends in a dropdown (like i stated above in html code).

When a choice on the Homepage is made by a visitor in the dropdown. U should redirect to the wordpress page with gravity forms on it.

Now that dropdown choice that has been made, needs to become the "subject" of gravityforms.

Do u get the picture :) ?

Kind Regards

Rian

Thanks!! I followed your steps and it worked !