Show "Loading..." while loading search form results (search ++ addon)

Show "Loading..." while loading search form results (search ++ addon)

hi,
can you give me a new javascript simple code for module.js to show "loading..." or GIF loading icon on the top of the results while searching not complete.
after typing some letters, it seems this module doesn't work well. it must notify users that module is loading the results and they should wait a moment.

Aw: Show "Loading..." while loading search form results (search ++ addon)

Will be in new version

Aw: Show "Loading..." while loading search form results (search ++ addon)

Added loading
Search plus plus 1.1.9