file_validate_name_length
Definition
file_validate_name_length($file)
drupal/includes/file.inc, line 950
Description
Check for files with names longer than we can store in the database.
Parameters
$file A Drupal file object.
Return value
An array. If the file name is too long, it will contain an error message.
Related topics
Name | Description |
|---|---|
| File interface | Common file handling functions. |
Code
function file_validate_name_length($file) {
$errors = array();
if (empty($file->filename)) {
$errors[] = t("The file's name is empty. Please give a name to the file.");
}
if (strlen($file->filename) > 255) {
$errors[] = t("The file's name exceeds the 255 characters limit. Please rename the file and try again.");
}
return $errors;
}