WordPress.org

1.8

• Add new filter 'c2c_html_special_characters_post_type' to allow support for other post types
• Enqueue CSS
• Enqueue JS
• Add register_styles(), enqueue_admin_css(), enqueue_admin_js()
• Remove insert_admin_css(), insert_admin_js()
• Add support for localization
• Add .pot
• Update readme with example and documentation for new filter
• Minor code reformatting (spacing)
• Note compatibility through WP 3.3+
• Drop support for versions of WP older than 2.8
• Update all four screenshots (now based on WP 3.3)
• Add 'Domain Path' directive to top of main plugin file
• Add link to plugin directory page to readme.txt
• Update copyright date (2012)

1.7.1

• Add Filters section to readme.txt and document 'c2c_html_special_characters' filter
• Note compatibility through WP 3.2+
• Tiny code formatting change (spacing)
• Fix plugin homepage and author links in description in readme.txt

1.7

• Switch from object instantiation to direct class invocation
• Explicitly declare all functions public|protected static and class variable public static
• Output CSS statements in a collapsed, one-line per block format
• Rename class function admin_init() to do_init()
• Documentation tweaks
• Note compatibility through WP 3.1+
• Update copyright date (2011)

1.6

• Extract all inline JavaScript into add_admin_js() and output via admin_print_footer_scripts action
• Extract all inline CSS into add_admin_css()
• Only output CSS on the add/edit post/page pages
• Remove all references to $for (which was context variable that lingered from former rte popup)
• Remove JavaScript related to inserting text into editor and just use send_to_editor()
• Change the 'Toggle more?' link to 'See more'/'See less' (JavaScript toggles between the two as appropriate)
• Move hooking of actions out of constructor and into class's admin_init()
• Rename add_css() to add_admin_css()
• Assign object instance to global variable, $c2c_html_special_characters_helper, to allow for external manipulation
• Rename class from 'HTMLSpecialCharactersHelper' to 'c2c_HTMLSpecialCharactersHelper'
• Don't define class unless within admin section
• Note compatibility with WP 3.0+
• Minor code reformatting (spacing)
• Remove documentation and instructions from top of plugin file (all of that and more are contained in readme.txt)
• Add PHPDoc documentation
• Add package info to top of file
• Update copyright date
• Add Upgrade Notice section to readme.txt

1.5

• Added 78 new characters to extended characters listing: left-right arrow, carriage return arrow, lozenge, clubs, hearts, diamonds, spades, for all, there exists, empty set, intersection, union, backward difference, angle, logical and, logical or, 49 Greek characters, 5 double arrows, plus, minus, dot operator, orthogonal to, feminine ordinal indicator, masculine ordinal indicator, fraction slash, cedilla
• Tweaked description of a few existing special characters
• Reordered some of the existing special characters
• Removed rich text editor toolbar button and all related code and files (including html-special-characters.php, and tinymce/*)
• Added title attribute to links for Help and Toggle More
• Removed create_dbx_box variable from class, since it controlled what is now the sole behavior of the plugin
• Minor reformatting (spacing)
• Updated screenshots
• Updated copyright date
• Noted compatibility through 2.8+
• Dropped compatibility with versions of WP older than 2.6

1.0

• Initial release