Script Summary: Highlight Table Row on Click
I wrote this script when working a long list of bugs in bugzilla. I wanted to be able to keep my place on the list as I clicked around to different tabs. The script adds a click handler to all tr tags on a page that highlights the row clicked (after unhighlighting any previously-clicked rows). It's pretty annoying if you don't limit the script to a bugzilla (or other) domain.