Checks if a file or directory exists.
WP_Filesystem_Base::getnumchmodfromh
Converts *nix-style file permissions to a octal number.
WP_Filesystem_Base::chown
Changes the owner of a file or directory.
WP_Filesystem_Base::connect
Connects filesystem.
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WP_Filesystem_Base::get_contents
Reads entire file into a string.
WP_Filesystem_Base::get_contents_array
Reads entire file into an array.
WP_Filesystem_Base::put_contents
Writes a string to a file.
WP_Filesystem_Base::cwd
Gets the current working directory.
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WP_Filesystem_Base::chdir
Changes current directory.
WP_Filesystem_Base::chgrp
Changes the file group.
WP_Filesystem_Base::find_base_dir
Locates a folder on the remote filesystem.
WP_Filesystem_Base::get_base_dir
Locates a folder on the remote filesystem.
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WP_Filesystem_Base::gethchmod
Returns the *nix-style file permissions for a file.
WP_Filesystem_Base::getchmod
Gets the permissions of the specified file or filepath in their octal format.
WP_Filesystem_ftpsockets::is_file
Checks if resource is a file.