WordPress开发函数allow_subdirectory_install()
WordPress开发函数allow_subdirectory_install()，允许安装子目录。
用法：
allow_subdirectory_install()
返回
(bool) 是否允许子目录安装
来源：
文件: wp-admin/includes/network.php
function allow_subdirectory_install() {
global $wpdb;
/**
* Filters whether to enable the subdirectory installation feature in Multisite.
*
* @since 3.0.0
*
* @param bool $allow Whether to enable the subdirectory installation feature in Multisite.
* Default 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;
}
更新日志：
