#HTML Editor Syntax Highlighter

WordPress plugin that adds syntax highlighting to the Post/Page HTML editor.

##Features

• Syntax highlighting in the Post/Page HTML editor
• NEW: Syntax highlighting for WordPress shortcodes
• Save your posts and pages pressing Ctrl+S (Cmd+S on Mac)
• Restore cursor position after page is reloaded
• NEW: Huge Selection of themes
• Fullscreen mode: toggle with F11/Esc hotkeys

If you are not a developer, please use the HTML Editor Syntax Highlighter plugin page on WordPress.org to download and install it.

Contributing

Please report any issues or suggestions.

##Changelog

###1.7.1

• fixed bug: return key would create two new lines and ignore indent
• fixed bug: wp native "Add Media" button was not working
• added version string to .css and .js resources for cache-busting purposes

###1.7.0

• Ctrl-S / Cmd-S saving will now select "Save Draft" if the post has not been published yet
• Switched to an npm and grunt.js based build so new versions of CodeMirror can be applied easier
• Updated CodeMirror to its latest version
• Fixed FireFox bug: <select> dropdown would not display due to ::active state transform property
• Fixed bug: toolbar covering text at small screen width
• Fixed bug: switchEditors is undefined
• Updated Css for wp 4.5
• Added all available CodeMirror themes
• Added syntax highlighting:
  • for WordPress shortcodes
  • for <!--more--> tags and their variants
  • NEW CodeMirror modes: shortcode.js & wordpresspost.js
• Now calling hesh.js in an anonymous wrapper so it won't pollute the global namespace
• Now initializing hesh.js in an async compliant way
• Refactored php to enqueue javascript in the WordPress friendly way
• Tested with WordPress 4.5.2
• Tested in all modern desktop browsers on OSX and Windows 10

###1.6.9

• Fixed issues with switching editor modes in WP 4.3

###1.6.7

• Added paragraph tag button, it's visible only when the visual editor is disabled
• Added minimum editor window height for the full-height mode

###1.6.6

• Added minimum editor window height for the full-height mode

###1.6.5

• Fixes for full-height mode
• Fixed the issue with a hidden first line on smaller screens

###1.6.4

• Fixed the issue with a hidden first line on smaller screens

###1.6.3

• Fixed editor window height and resize handler
• "headers already sent" issue

###1.6.2

• Compatibility with WP 4.0
• Fixed fullscreen mode

###1.6.0

• You can change font size in the editor
• Fixed issue with restoring cursor position
• Updated CodeMirror library
• Some minor improvements

###1.5.0

• Updated CodeMirror library
• Some minor improvements

###1.4.8

• Add Link button now works with page selector window
• Some minor improvements

###1.4.7

• You can now select Light or Dark editor color theme

###1.4.6

• Fixed issue when "Add Media" button stopped working
• Fixed editor resize bug in Visual mode.

###1.4.5

• Bug fixing

###1.4.4

• Add Media button now works correctly in Text mode
• Fixed jumping cursor issue when ‘:’, '{', '}' keys are pressed

###1.4.3

• Fixed jumping cursor issue when ‘/’ key is pressed.

###1.4.2

• Fixed a focus bug

###1.4.1

• Toggle fullscreen mode with F11/Esc hotkeys
• Publish Post/Page hotkeys Ctrl + S / Cmd + S
• Fixed some bugs for IE 8
• Added development files to the zip bundle

###1.4.0

• New fullscreen mode
• Remembers tab state
• Editor resize handler
• Code refactoring and minification for better loading performance

###1.3.2

• Updated CodeMirror library
• Increased loading performance
• Match brackets

###1.3.0

• CodeMirror library updated to version 3.02
• Added quick-tags toolbar buttons
• Preserve the scroll position after update or page reload

###1.2.1

• vertical resize for the editing box (works on FireFox, Chrome, Safari).
• not working buttons/tags was hidden

###1.2 Bug fix:

• plugin does not work in new post/page.

###1.1 Bug fix (thanks to collinprice):

• when user has the visual editor disabled this plugin does not show up.

###1.0 Initial release.

##TODOs:

• spellcheck
• add image previews
• more options
  • indenting: size and tabs/spaces
  • wordwrap
  • save scroll position in addition to cursor position
• themes that match the current WordPess admin theme
• support for adding content from the "Add Media" button
• use WordPess native buttons for adding html tags
• read bugs and add more TODOs