Ubuntu :: Sort Files Into Folders Based On Extension?

I recovered some 60,000 files with PhotoRec and need a script to sort them into individual folders based on extension. I was able to do this once before but cannot find the script again (sad thing is that I probably saved it on another HD that I'm having partition issues with, but that's another story....).I found this script:

Code:

#!/bin/dash
mkdir "$1"
for file in *.$1; do
mv "$file" "$1"
done

While it does work, I am not looking forward to going through all 132 folders and typing in each extension. The last time I did it, the folder was automatically created based on the extension(s) found.