This is due to a very old WordPress HTML Comment bug, that was never fully fixed. You may use Gutenberg, it handles HTML comments better. Also, This Post suggests that placing a beginning HTML comment TAG, just before the ending HTML comment tag works. Like this: <!– some HTML Comment <!– –> This is valid … Read more
You can do it in JavaScript, though the downside is you have to do it block by block. You’ll need webpack set up with lodash installed: function removeHtmlEditing( settings, name ) { return lodash.assign( {}, settings, { supports: lodash.assign( {}, settings.supports, { html: false } ), } ); } wp.hooks.addFilter( ‘blocks.registerBlockType’, ‘core/paragraph’, removeHtmlEditing ); There’s … Read more
Download and install HTML Editor Reloaded Plugin and go to setting pages and you can add your own new buttons. http://wordpress.org/extend/plugins/html-editor-reloaded/
The first thing to do is to select the active editor. Here we select the editor using its id, which is content. var activeEditor = tinyMCE.get(‘content’); Then we use tinyMCE’s setContent: var activeEditor = tinyMCE.get(‘content’); var content=”HTML or plain text content here…”; activeEditor.setContent(content); However, if the editor is in text mode to begin with, after … Read more
It should be ‘media_buttons’ => FALSE. array ( ‘textarea_rows’ => 5, ‘media_buttons’ => FALSE, ‘teeny’ => TRUE, ‘tinymce’ => TRUE ) … creates this editor:
That’s handled by a filter called wpautop (declared in wp-includes/formatting.php, line 189). You can remove it with this: remove_filter(‘the_content’, ‘wpautop’);
Background This issue revolves around the removal of empty <span></span> elements in TinyMCE when saving a post or switching between between the Visual and Text editor tabs. The problem is inherent to core functionality (as of trunk version 4.0-alpha-20140602) and is unchangeable via the standard WordPress APIs, as is mentioned in ticket #26986. The ticket … Read more
I tried for a bit and could not get this to work perfectly, but it’s close, it’s hard to extend with the <form> for the popup styles being hardcoded, thought possible with more work. To get started you can: Enqueue the link popup javascript and styles, the main .js file is wp-includes/wplink.js. Depending on where … Read more