Making The First Post of the thread stay on top

[spongebobrox128]

Hi! I'd like a extension/modification/plugin/template edit that would make the first post of the thread go on the top of any page of the thread. Sort of like on vB.org. The first post is on every page on top. :)

[.Tim]

<a href="https://vborg.vbsupport.ru/showthread.php?t=93706" target="_blank">https://vborg.vbsupport.ru/showthread.php?t=93706</a>