# FCKeditor - JavaScript - 6

This sample shows some sample plugins implementations. Things to note:

- In the toolbar, you will find sample "Find" and "Replace" plugins that do exactly the same thing that the built in ones do. It just shows how to do that with a custom implementation. Use the green toolbar buttons the test then.
- There is also another sample plugin that is available in the package: the "Placeholder" command (use the yellow icon).
- It also shows a custom context menu option when right cliking on images (insert a smiley to test it).