I want to be able to use root-relative-paths (ex: /incl/file.php) while developing the website in XAMPP's localhost so that it will work in the same way when I upload it to a webserver. In order to do that, I've set up a Virtual Host within XAMPP. The Virtual Host works fine when I access it with absolute paths (ex: C:/xampp/htdocs/incl/file.php) or pahts without the slash (incl/file.php), but root-relative-paths (/incl/file.php) don't work at all.
I've tried many different configurations of Virtual Host set ups that I found here and on many websites and uninstalling and installing XAMPP. I've also tried to use "\" instead of "/", but the result is the same. I have Windows 10 Pro with the latest XAMPP version installed on it.
This is the Virtual Host set up I am currently employing.
In the hosts file:
# localhost name resolution is handled within DNS itself.
127.0.0.1 localhost
# ::1 localhost
127.0.0.1 atriero.localhost
In the httpf-vhosts.conf file:
<VirtualHost *:80>
DocumentRoot "C:/xampp/htdocs"
ServerName localhost
<Directory "C:/xampp/htdocs">
Require all granted
</Directory>
</VirtualHost>
<VirtualHost *:80>
DocumentRoot "C:/xampp/subdomains/site"
ServerName atriero.localhost
<Directory "C:/xampp/subdomains/site">
Options Indexes FollowSymLinks
AllowOverride All
Require all granted
</Directory>
</VirtualHost>
As an example of root-relative-paths that are not working, in my index page I have
require "/header.php";
which is located on the "site" folder, the same where index.php is located. If I type "header.php" without the slash, it works fine.
There's also in the header.php page the following line
include_once '/includes/dbh.inc.php';
where the same issue happens, dbh.inc.php is located in the includes folder within the site folder. If I take the slash out the link works fine, but in the way it is writen, with root-relative-path, it doesn't work.
I expect that it is possible to run root-relative-paths with Virtual Host in XAMPP, I assume it would really help in the development of my website and as far as I know it would be the best way to do so.
If for some reason it isn't possible to use root-relative-paths with Virtual Host and if I have to upload my website to the server without the "\" before every path, will it be harmfull in any way to the working of my website?
Thanks in advance.