ms_file_constants()

Defines Multisite file constants.

Description

Exists for backward compatibility with legacy file-serving through wp-includes/ms-files.php (wp-content/blogs.php in MU).

Source

File: wp-includes/ms-default-constants.php

function ms_file_constants() {
	/**
	 * Optional support for X-Sendfile header
	 * @since WP-3.0.0
	 */
	if ( !defined( 'WPMU_SENDFILE' ) )
		define( 'WPMU_SENDFILE', false );

	/**
	 * Optional support for X-Accel-Redirect header
	 * @since WP-3.0.0
	 */
	if ( !defined( 'WPMU_ACCEL_REDIRECT' ) )
		define( 'WPMU_ACCEL_REDIRECT', false );
}

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Changelog

Changelog
Version	Description
WP-3.0.0	Introduced.