Change the read/write mode of a file or directory, consistent with ProcessWire's configuration settings
Unless a specific mode is provided via the $chmod argument, this method uses the $config->chmodDir
and $config->chmodFile settings in /site/config.php.
This method also provides the option of going recursive, adjusting the read/write mode for an entire file/directory tree at once.
The $recursive or $chmod arguments may be optionally swapped in order (since 3.0.34).
Example
// Update the mode of /site/assets/cache/foo-bar/ recursively
$files->chmod($config->paths->cache . 'foo-bar/', true); Usage
// basic usage
$bool = $files->chmod(string $path);
// usage with all arguments
$bool = $files->chmod(string $path, $recursive = false, $chmod = null);Arguments
| Name | Type(s) | Description |
|---|---|---|
path | string | Path or file that you want to adjust mode for (may be a path/directory or a filename). |
recursive (optional) | bool, string | If set to true, all files and directories in $path will be recursively set as well (default=false). |
chmod (optional) | string, null, bool | If you want to set the mode to something other than ProcessWire's chmodFile/chmodDir settings, you may override it by specifying it here. Ignored otherwise. Format should be a string, like "0755". |
Return value
boolReturns true if all changes were successful, or false if at least one chmod failed.
Exceptions
Method can throw exceptions on error:
WireException- when it receives incorrect chmod format
API reference based on ProcessWire core version 3.0.248