Hello, using ACF Pro, I’ve been trying to create some new styleselect options for the wysiwyg editor, as I need 3 new styles inside it (blockquotes with classes). As the wysiwyg uses the tinyMCE, and following the guide from wp codex https://codex.wordpress.org/TinyMCE_Custom_Styles, I tried inserting the following code in my functions.php
// Callback function to insert 'styleselect' into the $buttons array
function wpb_mce_buttons_2($buttons) {
array_unshift($buttons, 'styleselect');
return $buttons;
}
add_filter('mce_buttons_2', 'wpb_mce_buttons_2');
/*
* Callback function to filter the MCE settings
*/
function my_mce_before_init_insert_formats( $init_array ) {
// Define the style_formats array
$style_formats = array(
/*
* Each array child is a format with it's own settings
* Title is the label which will be visible in Formats menu
* Block defines whether it is a span, div, selector, or inline style
* Classes allows you to define CSS classes
* Wrapper whether or not to add a new block-level element around any selected elements
*/
array(
'title' => 'Quote 1',
'block' => 'blockquote',
'classes' => 'quote-1',
'wrapper' => true,
),
array(
'title' => 'Quote 2',
'block' => 'blockquote',
'classes' => 'quote-2',
'wrapper' => true,
),
array(
'title' => 'End quote',
'block' => 'blockquote',
'classes' => 'quote-end',
'wrapper' => true,
),
);
// Insert the array, JSON ENCODED, into 'style_formats'
$init_array['style_formats'] = json_encode( $style_formats );
return $init_array;
}
// Attach callback to 'tiny_mce_before_init'
add_filter( 'tiny_mce_before_init', 'my_mce_before_init_insert_formats' );
But it’s not adding the new stylesheets as expected. Any ideas on what’s wrong?
Using 2 extra plugins (Advanced Editor Tools AND TinyMCE Custom Styles) I get the result I want so it can surely be done, but that’s causing extra plugin dependencies, and I want to avoid that.
