WP_Filesystem_Direct::is_writable() WordPress Method
The WP_Filesystem_Direct::is_writable() method is used to check whether a file or directory is writable. This is useful for checking whether a file can be modified or whether a new file can be created in a directory.
WP_Filesystem_Direct::is_writable( string $file ) #
Checks if a file or directory is writable.
Contents
Parameters
- $file
(string)(Required)Path to file or directory.
Return
(bool) Whether $file is writable.
Source
File: wp-admin/includes/class-wp-filesystem-direct.php
public function is_writable( $file ) {
return @is_writable( $file );
}
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Changelog
| Version | Description |
|---|---|
| 2.5.0 | Introduced. |