Anthony W. Rainer

3rd Party (Free)

GNU General Public License v3

EE Version Support

  • ExpressionEngine 2


If an item is crossed out, it might be untested, not applicable or incompatible. Contact the developer to be sure.

  • Updater
  • Multi Site Manager
  • Stand Alone Entry Form
  • Low Variables
  • Content Elements
  • Better Workflow
  • Matrix
  • Grid
  • Webservice
  • Publisher


Add-On Type(s)



The same as ThEEditor (, but uses CodeMirror which is faster and more supported.

The same as ThEEditor (, but uses CodeMirror which is faster and more widely used and supported.

Thank you to Matt Gilg for writing the original ThEEditor, it rocks!

More information on CodeMirror can be found at:

  • 1.7
    Fixed issue with Ctrl-S giving a permissions error.
    Fixed issue where error would be produced if thems folder was empty or did not exist.
  • 1.6
    Added settings to the panel at the bottom.  They are automaticlly saved when changed, and are saved per user.
            -Enable/Disable ThEEditorCodeMirror
            -Choose Theme
            -Enable/Disable smartIndent
            -Enable/Disable electricChars
    Corrected some issues with the Chrome browser.
  • 1.5
    Updated to version 2.23 of CodeMirror.
    Turned off smartIndent which would guess if the next line needed to be indented. Now it just uses the same indention as the previous line.
    Turned off electricChars which would auto indent if a certian character was typed.
    Bug fixes for the EE stynax highlighting.
    Made Ctrl-S use AJAX.
  • 1.4
      Made it work with the “Themes->Member Profile Templates” editor.
      Added syntax highlighting for EE tags.  Experimental.
  • 1.3
      Updated to version 2.21 of CodeMirror.
      Added support for Ctrl-S to save while editing.
  • 1.2
      Made the mode types be dynamic based on the dropdown selections in EE.
      Made the PHP mode work again.
  • 1.1
      Initial code.

Download ThEEditorCodeMirror

EE Support Downloads Add-On Version Release Date
Not Specified Download 1.7 Mar 27, 2014
Not Specified Download 1.6 Apr 4, 2012

This entry was created January 16, 2012, 11:59 am.
This entry was last updated March 27, 2014, 6:38 pm.

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3 Reviews:

martinpede 02.08.15

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Time saver for the ones using CP templating system a lot (as I!). Control + S helps too. Thanks Anthony

EpicVoyage 05.24.12

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Helps tremendously with code readability.

Vtomic 02.10.12

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The best of ThEEditor with CodeMirror js.
I can see clearly now that my code has line numbers and color.
Thanks Anthony for moving this to CodeMirror