Emailed Author: There are issues with your plugin code. Please read this ENTIRE email, address all listed issues, and reply to this email with your corrected code attached. It is required for you to read and reply to these emails, and failure to do so will result in significant delays with your plugin being accepted.
## Calling core loading files directly
Including wp-config.php, wp-blog-header.php, wp-load.php, or pretty much any other WordPress core file that you have to call directly via an include is not a good idea and we cannot approve a plugin that does so unless it has a very good reason to load the file(s). It is prone to failure since not all WordPress installs have the exact same file structure.
Usually plugins will include wp-config.php or wp-load.php in order to gain access to core WordPress functions, but there are much better ways to do this. It’s best if you tie your processing functions (the ones that need but don’t have access to core functions) into an action hook, such as “init” or “admin_init”.
Please consult the Plugins API reference for more information: http://codex.wordpress.org/Plugin_API
If you’re trying to use AJAX, please read this: http://codex.wordpress.org/AJAX_in_Plugins
For other possibilities, or to better understand why we disallow this, read this: http://ottopress.com/2010/dont-include-wp-load-please/
If you’re trying to use it because you need to access WordPress functions outside of WordPress, we’d actually much rather you didn’t do that at all. Your plugin should be inside WordPress, only accessible to people who are logged in and authorized, if it needs that kind of access. Your plugin’s pages should be called via the dashboard like all the other settings panels, and in that way, they’ll always have access to WordPress functions.
## Allowing Direct File Access to plugin files
Direct file access is when someone directly queries your file. This can be done by simply entering the complete path to the file in the URL bar of the browser but can also be done by doing a POST request directly to the file. For files that only contain a PHP class the risk of something funky happening when directly accessed is pretty small. For files that contain procedural code, functions and function calls, the chance of security risks is a lot bigger.
You can avoid this by putting this code at the top of all php files:
if ( ! defined( ‘ABSPATH’ ) ) exit; // Exit if accessed directly
Please make sure you’ve addressed ALL issues brought up in this email. When you’ve corrected your code, reply to this email with the updated code attached as a zip, or provide a link to the new code for us to review. If you have questions, concerns, or need clarification, please reply to this email and just ask us.
(While we have tried to make this review as exhaustive as possible we, like you, are humans and may have missed things. As such, we will re-review the ENTIRE plugin when you send it back to us. We appreciate your patience and understanding in this.)