MediaWiki:Gadget-edittools-stickycharsubset.js

Note: After publishing, you may have to bypass your browser's cache to see the changes.

Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
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Opera: Press Ctrl-F5.

 // see corresponding code in [[MediaWiki:Onlyifediting.js]]
 window.useCharSubsetCookie = true;