vb.org Archive - hierarchical jump menu? Is it possible?

I could swear I've seen (on some vBulletin Sites) a hierarchical jump menu - or am I crazy?

After upgrading to 3.7.0 this week, I was sort of expecting to find it as a feature/option, but it seems not.

Just to be clear, my jump menu presently looks like this:

Code:

Forum Category 1

    Sub-Forum 1

    Sub-Forum 2

    Sub-Forum 3

        Sub-Sub-Forum 1

        Sub-Sub-Forum 2

Forum Category 2

    Sub-Forum 1

    Sub-Forum 2

        Sub-Sub-Forum 1

        Sub-Sub-Forum 2

    Sub-Forum 3    ...etc.

Forum Category 3

...when what I'd like to see is (with forum category 2 selected):

Code:

Forum Category 1 >

Forum Category 2 >   Sub-Forum 1

                     Sub-Forum 2 > Sub-Sub-Forum 1

                                   Sub-Sub-Forum 2

                     Sub-Forum 3 

Forum Category 2 >

...etc.

...like a typical windows or mac hierarchical menu.

Is there a feature/hack/add-on for this, or am I just mistaken? I tried asking at vBulletin.org, but no reply so far. Thanks.

X vBulletin 3.8.12 by vBS Debug Information
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X vBulletin 3.8.12 by vBS Debug Information

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Memory Usage 1,707KB
Queries Executed 10 (?)

More Information

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Hooks Called:

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Messages:

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.01017 seconds Memory Usage 1,707KB Queries Executed 10 (?)
More Information
Template Usage: (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (2)bbcode_code_printable (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)post_thanks_navbar_search (1)printthread (1)printthreadbit (1)spacer_close (1)spacer_open Phrase Groups Available: global postbit showthread	Included Files: ./printthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/class_bbcode_alt.php ./includes/class_bbcode.php ./includes/functions_bigthree.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete printthread_start bbcode_fetch_tags bbcode_create bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete printthread_post printthread_complete
Messages: