How to glue these pages through htaccess?

Question

JavaScript

How to glue these pages with a 301 redirect?
There are pages like this
mysite.ru/videos/category/1
mysite.ru/videos/category/2 and so
on, you need to make a 301 redirect from them to
mysite.ru/videos/category/1?page_id=1
mysite.ru/videos/ category/2?page_id=1
It should be taken into account that the page id may be different so that this does not suffer.

Answer 1

Use the window.pageYOffset variable.
More details here - https://www.w3schools.com/jsref/prop_win_pagexoffs...

Answer 2

RewriteRule ^videos/category/([0-9]{1,})$ /videos/category/1\?page_id=$1 [L,R=301]

Actually, if the ID is equal to the category number.
but you are doing some kind of baboon, on the contrary, they get rid of the get parameters in the urls.
If GET is just a static number then

RewriteRule ^videos/category/[0-9]{1,}$ /videos/category/1\?page_id=1 [L,R=301]