Sorry, but no. 🙂 You can’t simply use the html-button in the wysiwyg-editor. Both are different programms and have nothing in common except for their location. You’d have to unregister the current buttons, write code for a new one (that fits your likings) and then add this one. You’ll find hundreds of tutorials for adding buttons to tinyMCE both on google, as here in WPSE.
Related Posts:
- WordPress 4.5 Inline Link Toolbar not working on custom wp_editor instance
- Modify links when inserted by WYSIWYG editor
- Is there a hook to put stylesheet and/or JS inside iframes (thickbox or tinyMCE) in admin area
- Possible to create placeholder images in WordPress editor that are clickable (should bring up uploader)?
- Custom Post Type archive link in WYSIWYG editor
- Disable HTML (Text) Tab in Post Editor
- Adding another “Add Post” button to admin
- How would I add a link to the profile editing page of the dashboard?
- Remove Admin sidebar link
- Adding html format on tinymce visual editor
- Adding TinyMCE buttons without removing plugin buttons?
- One button on admin page works but not two
- Add custom button next to native “Apply” button in the edit-tag screen
- How to disable accessing the custom post types from frontend via a link?
- Post editor is 89953px tall. How to fix?
- How to change the link of the wordpress logo in the admin bar?
- Visual Editor only working for the admin user
- Show only content in page after action click in WordPress admin
- WordPress4.1.15 Dashboard links not working
- TinyMCE buttons broken
- WYSIWYG editor not in a post editor?
- CSS Styles specific to Admin Sidebar not loading
- What are the standard admin CSS id/class tags?
- How to remove entire admin menu?
- The website cannot display the page
- Set Default Admin Colour For All Users
- How can I target WordPress 3.8 new interface MP6 with CSS?
- Settings API – easiest way of validating checkboxes?
- initial sort order for a sortable custom column in admin
- Uploading files in admin panel?
- Redirect Admin User in Dashboard
- Read only capability for custom post in admin area
- Conditional check for front-end which includes ajax
- Hide update messages from non-admin users?
- Reorder plugin items in the admin menu
- Reference external file as a function
- Can’t add a class to links in the visual editor since WP 3.1?
- “Automatically add new top-level pages” Default
- Get email address of type Administrator
- Which hook for processing plugin page form data?
- Calling a shortcode in the backend
- Is there a way to have admins that are logged in to wordpress not have to enter the password for password protected pages while browsing the website?
- How can I control the HTML output of my post?
- Refreshing collections in the admin media manager
- Conditionally load CSS/JS/PHP in wp-admin if using a mobile device
- Assuming a theme is properly secured, how save is the WordPress admin?
- Is there a way to hook into the update-core page for custom messages?
- How to solve 500 Error on WordPress Admin Dashboard due to time-out on getdirsize
- Enabling users to replace site title (text) with a image logo (but keeping the text if there isn’t any image)?
- WordPress How to begin editing from admin page (please see picture)
- WordPress as a web app – always auto-save post and meta data
- Determining whether it’s a AJAX call from front-end or from back-end
- Disable the “Skip to Toolbar” tabbing accessibility feature
- Custom Thickbox Broken on Dashboard Page?
- Super slow admin panel
- My WordPress Admin looks messed up when I edit posts or pages
- POMO_Reader->substr() call endless loop?
- jQuery UI AutoComplete & wp_enqueue_script
- Plugin admin panel JavaScript Broken
- Force Contributors to add Tags via edit-tags.php
- Edit Auto Update Admin Notification
- Unable to Access WP Admin or Login buttons after Migration
- How to enqueue admin content outside admincp
- admin_enqueue_scripts the same css file as wp_enqueue_style
- How to find a spam link?
- Is there alternative to WP_List_Table?
- How to change all “Post” texts in dahboard into “Article”?
- Filter WooCommerce Orders
- How to disable Media Library uploads for non-Admin users?
- Page can’t hand request – HTTP ERROR 500 – when updating something
- How to change the User name and Password of admin account
- Redirect public site to another one but allow administrators to access the old site
- Posts in sidebar only by admin
- Display an image of selected template in admin to aid user when using complex templates
- Editing Help Section
- How to remove the default checked attribute from inputs in admin?
- Passing state from child component to parent component in a Gutenberg Sidebar
- I can’t enter the control panel of my wordpress site after channing the URL to https://
- Admin user column sort by numeric meta key
- Shop in Subdomain feeding main domain order in admin area
- Can I retrieve Published changes when changes have been Saved but not Published in WordPress Semplice?
- I can’t access login page
- Admin Access for specific page(s)
- Get Link of Page Selected through a Select Field in Custom Admin Page
- Creating a simple button inside of a widget
- how to disable the e-mail verification on wp-admin/options-general.php multisite admin e-mail
- conditionally update css on edit.php
- Simple CSS admin pagination
- Can I show the tag admin interface on a post when logged in as an admin?
- Editing post in admin panel
- Making a custom upload form and page in the admin section
- WordPress gallery image link gives 404 when not logged in
- Custom Div with links on Admin Bar
- Remove “minor-publishing” div from Publish admin metabox
- New User Notification – Setting Email
- Can’t access my wp admin: captcha images invisible, gives me error message
- Add new MCE button for toggle specific cell background color
- You do not have permission to access this document on form submit
- Woo Commerce Settings for Check-out Form [closed]
- What Role to assign remote site developer?