function _taxonomy_machine_name_get_schema_machine_name_maxlength in Taxonomy Machine Name 7

Fetch the maximum length of the machine_name field from the schema.

Return value

int An integer of the maximum URL alias length allowed by the database.

1 call to _taxonomy_machine_name_get_schema_machine_name_maxlength()

taxonomy_machine_name_uniquify in ./taxonomy_machine_name.module

Check and alter machine name to generate a unique value.

File

./taxonomy_machine_name.module, line 322

Code

function _taxonomy_machine_name_get_schema_machine_name_maxlength() {
  $maxlength =& drupal_static(__FUNCTION__);
  if (!isset($maxlength)) {
    $schema = drupal_get_schema('taxonomy_term_data');
    $maxlength = $schema['fields']['machine_name']['length'];
  }
  return $maxlength;
}