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  • March 30, 2022 at 1:08 pm #1346565
    niguli

    Hi, weird question.
    How can I add sup and sub buttons to format text in the editor ?
    I need to format text this way (for example):
    <sup>1</sup>

    I tried to add this function to my functions.php with non success….

    function enable_more_buttons($buttons) {
  $buttons[] = 'sub';
  $buttons[] = 'sup';
  return $buttons;
}
add_filter("mce_buttons_3", "enable_more_buttons");

    Is it not working because AVIA editor modded the default editor?
    Is there a solution?
    thanks

    • This topic was modified 2 years, 8 months ago by niguli.
    March 30, 2022 at 5:38 pm #1346630
    niguli

    it worked with code:

    function my_mce_buttons_2( $buttons ) {	
	/**
	 * Add in a core button that's disabled by default
	 */
	$buttons[] = 'superscript';
	$buttons[] = 'subscript';

	return $buttons;
}
add_filter( 'mce_buttons_2', 'my_mce_buttons_2' );
    March 31, 2022 at 9:43 am #1346720
    Ismael

    Hi,

    Glad to know that you have found a working solution. Thanks for sharing! Please feel free to open another thread if you have more questions about the theme.

    Have a nice day.

    Best regards,
    Ismael

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