Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
_wp_check_alternate_file_names( string[] $filenames, string $dir, array $files ): bool
Helper function to test if each of an array of file names could conflict with existing files.
Parameters
-
$filenamesstring[] Required -
Array of file names to check.
-
$dirstring Required -
The directory containing the files.
-
$filesarray Required -
An array of existing files in the directory. May be empty.
Return
bool True if the tested file name could match an existing file, false otherwise.
Source
File: wp-includes/functions.php.
View all references
function _wp_check_alternate_file_names( $filenames, $dir, $files ) {
foreach ( $filenames as $filename ) {
if ( file_exists( $dir . $filename ) ) {
return true;
}
if ( ! empty( $files ) && _wp_check_existing_file_names( $filename, $files ) ) {
return true;
}
}
return false;
}
Changelog
| Version | Description |
|---|---|
| 5.8.1 | Introduced. |