I tried to get my head around this yesterday and I came pretty close solving this issue. But i gave up in the end, cause it was getting too complicated, when start thinking about all the tools, that you want to include/exclude. If you still wanna do this on your own, these two filters are … Read more
The problem is “When the data managed by the plugin is edited. You have to set your own dirty-flag (e.g. a value in a hidden input field, setup a js-variable) and check your dirty-flag if the user leave the page. But how could you check if the data in the metabox is edited? Are there … Read more
it might me entirely different solution that i am providing but it solved the problem for me. I followed these steps: Open the user that is getting error. (WordPress admin menu > users > your profile) Changed the setting of “Disable the visual editor when writing” and saved the settings Again disabled this feature and … Read more
I have done extended research and found the answer – I am now using a hook on ‘tiny_mce_before_init’. Based on other answers (special thanks to answer #2 @Chip Bennett), I have used the following code in my functions.php to secure the paragraph breaks (in the editor HTML mode they show as   but become paragraphs … Read more
Yes, it is possible to remove the custom colors option from tinyMCE. WordPress bundles a tinyMCE plugin to handle the custom colors functionality. The tiny_mce_plugins filter can be used to remove this bundled plugin which is identified by the key colorpicker. Note that removing the custom colors option will not affect users’ ability to select … Read more
Yes! Use the mce_buttons_2 filter to add buttons to the second row. Use the mce_buttons_3 filter to add buttons to the third row. Here’s an example of what I use: function mytheme_mce_buttons_row_3($buttons) { $buttons[] = ‘fontselect’; $buttons[] = ‘fontsizeselect’; $buttons[] = ‘code’; $buttons[] = ‘sup’; $buttons[] = ‘sub’; $buttons[] = ‘backcolor’; $buttons[] = ‘separator’; $buttons[] … Read more
The HTML for the inserted internal links are generated by Javascript, so I’m not aware of any easy way to change it. The HTML generation is controlled from the wpLink.htmlUpdate method (HTML mode) and the wpLink.mceUpdate method (TinyMCE mode), in the /wp-includes/js/wplink.js file. Here are some ideas: Add a query parameter to the inserted links: … Read more
Use the filter ‘mce_external_languages’. From wp-includes/class-wp-editor.php: The following filter loads external language files for TinyMCE plugins. It takes an associative array ‘plugin_name’ => ‘path’, where path is the include path to the file. The language file should follow the same format as /tinymce/langs/wp-langs.php and should define a variable $strings that holds all translated strings. When … Read more
You wouldn’t be able to add a FontAwesome icon by passing it directly to the ed.addButton(); method unfortunately. You can try a workaround however. If you leave the image : url+’/youtube.png’ parameter out of the method then it will automatically create an empty <span> with the class of mceIcon & another class of mce_[plugin_name]. You … Read more
Go into Settings -> TinyMCE Advanced, and check the option Stop removing the <p> and <br /> tags when saving and show them in the HTML editor. This will allow you full control over those tags inside the HTML view. For a single line break without overriding the editor, use Shift+Enter. To override the editor … Read more