tags be added automatic if be detected

[megatrue]

automatic add tags to post if some word be detected.
for exsample
title of post: hi guys
content :.....

pre definited tag : guys

it be automatic added to post.

[punchbowl]

<a href="https://vborg.vbsupport.ru/showthread.php?t=185495&highlight=automatic+thread" target="_blank">https://vborg.vbsupport.ru/showt...tomatic+thread</a>

[megatrue]

ok , this addon take no be pre definited tags into post.

for example:

guys is a tag, it be pre definited tag.

if some post title or content contain this word, it be added as tag into this post.