About bookmarklets
I recently discovered a new level of usefulness of the concept of bookmarklets for myself.Bookmarklets are bookmarks, that can perform special functions,
often times acting upon the currently loaded page in some way.
Otherwise they are handled very similar as any other normal bookmarks.
Instead of a http or https url, bookmarklets use references of the pseudo type javascript.
So bookmarklets are basically scripts, that are executed when the user clicks on them.
Apart from not starting to run by themselves, bookmarklets offer about the same possibilities
and suffer about the same restrictions, as other client sided scripts running on or by web pages
currently loaded in the browser.
