This snippet/tutorial, allows you to use (integrate) your WordPress themes (header, footer, sidebar, etc.)
in order to create a normal PHP pages. Working Sample

First of all, make a new php file. Copy and paste the following code:

<?php require_once
("/path/to/wordpress/
wp-blog-header.php"); ?>
<?php get_header(); ?>
<?php get_sidebar(); ?>
<?php get_footer(); ?>

Step 2

<?php require_once(“/path/to/wordpress/wp-blog-header.php”); ?>

You need to edit /path/to/wordpress to your absolute path to WordPress.

You can leave the following untouched:

<?php get_header(); ?>
<?php get_sidebar(); ?>
<?php get_footer(); ?>

Sample Page

<?php require_once(“/path/to/wordpress/wp-blog-header.php”); ?>
<?php get_header(); ?>
<?php get_sidebar(); ?>

Your HTML codes to your pages should be here

<?php get_footer(); ?>

Or (depends on your set-up):

<?php require_once(“/path/to/wordpress/wp-blog-header.php”); ?>
<?php get_header(); ?>

Your HTML codes to your pages should be here

<?php get_sidebar(); ?>
<?php get_footer(); ?>

You’re done!