Question

allow_subdirectory_install()

Allow subdirectory install.

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description

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返回值

(bool) Whether subdirectory install is allowed

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源代码

File: wp-admin/includes/network.php

function allow_subdirectory_install() {
	global $wpdb;
        /**
         * Filters whether to enable the subdirectory install feature in Multisite.
         *
         * @since 3.0.0
         *
         * @param bool $allow Whether to enable the subdirectory install feature in Multisite. Default is false.
         */
	if ( apply_filters( 'allow_subdirectory_install', false ) )
		return true;

	if ( defined( 'ALLOW_SUBDIRECTORY_INSTALL' ) && ALLOW_SUBDIRECTORY_INSTALL )
		return true;

	$post = $wpdb->get_row( "SELECT ID FROM $wpdb->posts WHERE post_date < DATE_SUB(NOW(), INTERVAL 1 MONTH) AND post_status = 'publish'" );
	if ( empty( $post ) )
		return true;

	return false;
}

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更新日志

Version	description
3.0.0	Introduced.

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相关函数

Uses

• wp-admin/includes/network.php: allow_subdirectory_install
• wp-includes/plugin.php: apply_filters()
• wp-includes/wp-db.php: wpdb::get_row()

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Used By

• wp-admin/includes/network.php: network_step1()
• wp-admin/includes/network.php: network_step2()

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User Contributed Notes