[wp-hackers] enqueue script only on settings page?

[Otto]

On Mon, Sep 20, 2010 at 8:33 AM, John Gadbois <jgadbois at gmail.com> wrote:
> Is it possible to enqueue a script or style only on a settings page created
> via the settings api?

Yep.

When you add a new settings page, you do this via a call to
add_options_page, or add_submenu_page, or add_whatever_page. One of
the things you specify in these calls is the $menu_slug. This gets
added to the URL when you see your page in the admin screens. So the
URL of your page ends up being
/wp-admin/options-general.php?page=whatever.

That "whatever" is key here. You can use the action hook of
"admin_enqueue_scripts" to enqueue your scripts, and the first
parameter passed to it will be that "whatever". Check for that, and
enqueue as you see fit.

-Otto