file_check_path
Definition
file_check_path(&$path)
drupal/includes/file.inc, line 216
Description
Checks path to see if it is a directory, or a directory/file.
Parameters
$path A string containing a file path. This will be set to the directory's path.
Return value
If the directory is not in a Drupal writable directory, FALSE is returned. Otherwise, the base name of the path is returned.
Related topics
Name | Description |
|---|---|
| File interface | Common file handling functions. |
Code
function file_check_path(&$path) {
// Check if path is a directory.
if (file_check_directory($path)) {
return '';
}
// Check if path is a possible dir/file.
$filename = basename($path);
$path = dirname($path);
if (file_check_directory($path)) {
return $filename;
}
return FALSE;
}