Bill: WordPress root directory (root)

2. Index.php:WordPress core index file, which is the blog output file.
4. License.txt:WordPress GPL license file.
6. My-hacks.php: Defines an append program that is processed before the blog output. The default installation does not have this file, but if it does, it will be managed by the page reference.
8. Readme.html:WordPress installation Introduction.
10. wp-atom.php: Output atom information aggregation content.
12. wp-blog-header.php: Define the blog page display content according to the blog parameters.
14. wp-cron.php
16. Wp-comments-post.php: Receive comments and add them to the database.
18. wp-commentsrss2.php: The aggregated content of RSS2 information used to generate log comments.
20. wp-config-sample.php: A sample configuration file that connects WordPress to the MySQL database.
22. Wp-config.php: This is the configuration file that really connects WordPress to the MySQL database. Although it is not included in the default installation, the file is required for WordPress to run, so the user needs to edit the file to change the relevant settings.
24. Wp-feed.php: Defines the feed type as requested and returns the feed request file.
26. wp-links-opml.php: Generate a list of links in OPML format (added via the WordPress admin menu).
28. wp-login.php: Defines the login page for registered users.
30. wp-mail.php: Used to get posts submitted via mail. The URL of this file is usually added to the cron task, so cron periodically retrieves the file and receives the mail log.
32. wp-pass.php: Review passwords for password-protected articles and display protected articles.
34. wp-rdf.php: Generates RDF information aggregation content.
36. Wp-register.php: Allows new users to register user names through online forms.
38. wp-rss.php: Generate RSS Information aggregation content.
40. wp-rss2.php: Generates RSS2 information aggregation content.
42. Wp-settings.php: Run the pre-execution routine, including checking that the installation is correct, using auxiliary functions, applying the user plug-in, initializing the execution timer, and so on.
44. Wp-trackback.php: Handles trackback requests.
46. Wp.php: Displays a simple template for the blog log. There's nothing magical about it, but it includes some index.php content.
48. Xmlrpc.php: Handles XMLRPC requests. Users can publish articles without the built-in Web management interface.

Bill: WordPress root directory (root)