How can I replace some texts in text area only? not HTML area?
(I did use 'replace' function, I lost font color of my cards - #4 by Jin52)
As I mention on the last feed, I’m trying to replace bunch of ‘O,o,ㅇ’ (Big O, small O, vowel ㅇ in korean) to 
.
But if I just replace ‘o’ to ‘’, it ruins the HTML area.
HOW can I replace texts only, not the HTML area?