Files: wp-admin/includes/class-wp-filesystem-ftpsockets.php

Checks if a file or directory is writable.

Gets the file’s last access time.

Gets the file modification time.

Gets the file size (in bytes).

Sets the access and modification times of a file.

Creates a directory.

Deletes a directory.

Gets details for files in a directory or a specific file.

Destructor.

Deletes a file or directory.

Checks if a file or directory exists.

Constructor.

Connects filesystem.

Reads entire file into a string.

Reads entire file into an array.