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Summery Summery
Changes the owner of a file or directory.
Syntax Syntax
Description Description
Default behavior is to do nothing, override this in your subclass, if desired.
Parameters Parameters
- $file
-
(Required) Path to the file or directory.
- $owner
-
(Required) A user name or number.
- $recursive
-
(Optional) If set to true, changes file owner recursively.
Default value: false
Return Return
(bool) True on success, false on failure.
Source Source
File: wp-admin/includes/class-wp-filesystem-base.php
public function is_binary( $text ) {
return (bool) preg_match( '|[^\x20-\x7E]|', $text ); // chr(32)..chr(127)
}
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Changelog Changelog
| Version | Description |
|---|---|
| 2.5.0 | Introduced. |