Can't add "Read More" to custom toolbar

• sashaikevich

• May 3, 2021 at 8:49 pm

I created a custom b, i, u toolbar, but I’d also like to add the read more functionality.
What should I add to my array?

function co_simplify_wysiwyg( $toolbars ){
	// Add a new toolbar called "Only B, I, U"
	// - this toolbar has only 1 row of buttons
	$toolbars['Only B, I, U' ] = array();
	$toolbars['Only B, I, U' ][1] = array('bold' , 'italic' , 'underline');

	// return $toolbars - IMPORTANT!
	return $toolbars;
}
add_filter( 'acf/fields/wysiwyg/toolbars' , 'co_simplify_wysiwyg'  );