function domain_check_machine_name in Domain Access 7.3

Checks for unique value of the machine name.

Parameters

$machine_name: The machine name (subdomain) of the domain record.

Return value

Boolean TRUE or FALSE.

1 string reference to 'domain_check_machine_name'

domain_form in ./domain.admin.inc

FormsAPI for editing a domain record

File

./domain.module, line 3788

Core module functions for the Domain Access suite.

Code

function domain_check_machine_name($machine_name) {
  return (bool) db_query("SELECT COUNT(1) FROM {domain} WHERE machine_name = :machine_name", array(
    ':machine_name' => $machine_name,
  ))
    ->fetchField();
}