Calculates the average grade level from the past 10 (or fewer) quizzes available on ReadTheory
這裡顯示腳本的所有版本。 只顯示彼此間有代碼差異的版本。
Added an icon to the userscript
Moved the floating windows up a bit since it became hidden by Readtheory's chat icon
Updated the description for clarityUpdated @namespaceAdded @iconMoved the floating window up a bit higher on the screen so it doesn't interfere with Readtheory's chat button
