That’s what you’re doing wrong. But I see no division at all in the code you posted. Is this the entire index.php?
If not, please post the rest. If so, please post the code of header.php
Note the “(quotes)” in (“includes/footer.php”).
Now PHP knows it’s a string so it can do something with it.
before it was trying to divide because of /
Warning: Division by zero in C:\xampp\htdocs\site\index.php on line 1
Try PHP’s manual for more information. PHP: include - Manual