markward

/** To hide the icons we are using opacity as display:none makes
the buttons inaccessible. 

FILTER attributes should apply to IE so long as the strict 
doctype is served. Use Filter: none on clear to protect PNG alphas.

Tweak the top opacity values to get "ghost" icons rather than hiding them**/
.block .header .commands a img,
.path-course-view .section .content li .commands img,
.path-course-view .section .content li .commands span.editing_move img,

erikeldridge

<!-- A little yui 3 to launch popup 

Usage: 
1. mix this in w/ your html
2. click the "click" link
3. observe popup

License: Yahoo! BSD http://gist.github.com/375593
-->