file_validate_name_length

  1. drupal
    1. 6
    2. 8
    3. 7
Versions
6 file_validate_name_length($file)
8 – 7 file_validate_name_length(stdClass $file)

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

Code

includes/file.inc, line 1649

<?php
function file_validate_name_length(stdClass $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) > 240) {
    $errors[] = t("The file's name exceeds the 240 characters limit. Please rename the file and try again.");
  }
  return $errors;
}
?>