New project structure init

backend/index.php

@@ -1,17 +1,5 @@
 <?php
-/**
- * Front to the WordPress application. This file doesn't do anything, but loads
- * wp-blog-header.php which does and tells WordPress to load the theme.
- *
- * @package WordPress
- */
 
-/**
- * Tells WordPress to load the WordPress theme and output it.
- *
- * @var bool
- */
+/** WordPress view bootstrapper */
 define('WP_USE_THEMES', true);
-
-/** Loads the WordPress Environment and Template */
-require( dirname( __FILE__ ) . '/wp-blog-header.php' );
+require(__DIR__ . '/wp/wp-blog-header.php');