wp_delete_file_from_directory( string $file, string $directory )
Deletes a file if its path is within the given directory.
Description Description
Parameters Parameters
- $file
-
(string) (Required) Absolute path to the file to delete.
- $directory
-
(string) (Required) Absolute path to a directory.
Return Return
(bool) True on success, false on failure.
Source Source
File: wp-includes/functions.php
function wp_delete_file_from_directory( $file, $directory ) {
if ( wp_is_stream( $file ) ) {
$real_file = $file;
$real_directory = $directory;
} else {
$real_file = realpath( wp_normalize_path( $file ) );
$real_directory = realpath( wp_normalize_path( $directory ) );
}
if ( false !== $real_file ) {
$real_file = wp_normalize_path( $real_file );
}
if ( false !== $real_directory ) {
$real_directory = wp_normalize_path( $real_directory );
}
if ( false === $real_file || false === $real_directory || strpos( $real_file, trailingslashit( $real_directory ) ) !== 0 ) {
return false;
}
wp_delete_file( $file );
return true;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.9.7 | Introduced. |