<h3>Documentation</h3>
<pre>/**
 * Returns the exposed filter widgets for a view.
 *
 * @param mixed $view
 *  Either a string with the name of the view or an object of the view
 * @param string $display_id
 *  An optional string with the name of the display for the view.
 *
 * @return string
 *  The themed exposed filter form.
 */
function embed_views_exposed_form($view, $display_id = '') {
</pre>
To figure out the id of a display, look under <strong>Other</strong>, in the
view edit page for the particular view that will be embedded, for
<strong>Machine Name</strong> what ever this name is is what should be used
for the $display_id variable.

<h3>Usage</h3>
Simple version of code to embed an exposed filter.
<pre>
  print embed_views_exposed_form('test', 'embed_1');
</pre>

Embedding a view's exposed form for an alrady created view using the
embed_views_exposed_form() helper function.
<pre>
  $view = views_get_view('test');
  $view->set_display('embed_1');
  print embed_views_exposed_form($view);

  ... some other code ...

  $view->destroy();
</pre>

Embedding a view's exposed form for an already created view using the
display's embed_views_exposed_form() helper method.
<pre>
  $view = views_get_view('test');
  $view->set_display('embed_1');
  print $view->display_handler->embed_views_exposed_form();

  ... some other code ...

  $view->destroy();
</pre>