I had a lot of trouble finding information and examples of this, so here you go: https://github.com/dtbaker/wordpress-mce-view-and-shortcode-editor This converts a [shortcode] into a nice custom view to match the frontend, and adds an edit button for easy shortcode editing. <?php /** * Class dtbaker_Shortcode_Banner * handles the creation of [boutique_banner] shortcode * adds a button … Read more
esc_html() and esc_textarea() are, appropriate to their names, escaping functions and really meant for display rather than sanitizing or validating. I would use wp_kses() or wp_kses_post() (which is just wp_kses() with the global $allowedposttags) to sanitize input from a wp_editor() field before saving.
You can use the method described here. Add the following to your functions.php <?php function wpse35898_admin_head() { ?> <script type=”text/javascript”> window.onbeforeunload = function() {}; </script> <?php } add_action( ‘admin_head’ , ‘wpse35898_admin_head’ ); ?>
[*] You need to modify the TinyMCE settings, specifically the valid_children setting. To accomplish this in WordPress, use the tiny_mce_before_init filter reference. Something like this (untested): add_filter(‘tiny_mce_before_init’, ‘modify_valid_children’); function modify_valid_children($settings){ $settings[‘valid_children’]=”+a[div|p|ul|ol|li|h1|h2|h3|h4|h5|h5|h6]”; return $settings; } You may be able to use +a[*] to capture all elements, but you’ll want to take care to avoid nested anchor … Read more
You cannot put square brackets as editor id. but you can change textarea name by. wp_editor(”,’px_wp_editor’,array(‘textarea_name’ => ‘theme_options[px_wp_editor]’)); the important part is, “id” and “textarea_name” are different.
You might take a look at scribu’s Front End Editor. It makes many things editable on the web-facing part of your site. It’s of interest here because it appears to be a lightweight WYSIWYG editor that can support multiple, simultaneous instances without getting confused.
Can I see an estimate or a guess-timate for a WordPress 5.0 release? 5.0 won’t be released until Gutenberg is done, and “this year” is as specific as anyone’s gotten for that. At some stage it was supposed to be early this year, but it’s already April and there’s still a fair bit to go. … Read more
The TinyMCE Custom Styles Codex Page should get you through this. There are code snippets on that page, but, as an overview, the process requires two steps: Add the TinyMCE “styleselect” element to the first or second row of icons. Add one or more elements to that styleselect menu. If this were me, I would … Read more
This wordpress plugin seems to do the trick for my problem… http://wordpress.org/extend/plugins/raw-html/ It does seem wrong that if I enter code in the html editor it then strips it unless I resort to cheats like the pluging or adding class tags that do nothing.
This seems to do it: function allow_nbsp_in_tinymce( $mceInit ) { $mceInit[‘entities’] = ‘160,nbsp,38,amp,60,lt,62,gt’; $mceInit[‘entity_encoding’] = ‘named’; return $mceInit; } add_filter( ‘tiny_mce_before_init’, ‘allow_nbsp_in_tinymce’ ); Also see: https://www.tinymce.com/docs/configure/content-filtering/#entities Any improvement suggestions?