Hey there,
I use quite a lot of superscript numbers in my texts. I can insert them using <sup> but it is time-consuming.
I tried to activate the extra superscript buttons in the normal text editor bar. I added the following code to ThemeFunctions.php, which I was hoping would trigger the hidden TinyMCE button:
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' );
This didn't have any impact on the backend text editor. I tried a few iterations of the same code, but same thing.
After reading a few other posts on here talking about TinyMCE, I am guessing you are using a custom text editor and it's not possible to add these superscript buttons. Is that right? If there's a way to show them, please do let me know :)
Thanks!
Jonas