How to change the page to which access is denied?

Question

1C-Bitrix

There is a registered user group that does not have access to the web form, if you go to the page where it is located, the authorization form pops up, but the user is already authorized, I would like to place my piece of code there, but I don’t understand where to find this file. Help me please.

Answer 1

As I understand it, Bitrix always uses an authorization form if access to a section or page is denied.
In the end, I removed access rights for certain user groups and just did a check

global $USER;
$groupID = 8;

if (in_array($groupID,$USER->GetUserGroupArray())){
    echo 'Пользователь состоит в группе';
} else {
    echo 'Пользователь НЕ состоит в группе';
}

If the user is in a group, then you can display one code, otherwise another.

Answer 2

From a link in a browser, right?
Read the link - is there such a directory on the site?
1. If there is, open the index.php file in this directory and start reading the code.
2. If there is no such directory, then rotting works. Open the urlrewrite.php file in the root of the project and start reading the code. Find the desired processing rule and go to step 1.