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   2. drupal7

Check for files with names longer than we can store in the database.

Übergabeparameter

$file A Drupal file object.

Rückgabewert

An array. If the file name is too long, it will contain an error message.

Verwandte Themen

File interface

Common file handling functions.

Code

includes/file.inc, line 1057

<?php
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;
}
?>