How to make blog based website from scratch using php and mysql?

I don't want to make a single page that will handle all the posts like the URL:

somewebsite.com/blog.php?blog=2232

I want that every blog should appear like:

somewebsite.com/blog1/

somewebsite.com/blog2/

For example, WordPress displays every post in its URL. I want the same functionality.

Solution

What you are looking for is .htaccess's RewriteRule What you want to add is:

RewriteEngine On
RewriteRule ^blog/(.*)$ blog.php?blog=$1

When adding this, /blog/5 will display the content of blog.php?blog=5