function clientside_validation_get_validator_instance in Clientside Validation 7.2

1 call to clientside_validation_get_validator_instance()

clientside_validation_get_validators in ./clientside_validation.module

File

./clientside_validation.module, line 462

Add client side validation to forms.

Code

function clientside_validation_get_validator_instance($class, $constructor_argument) {
  $instances =& drupal_static('clientside_validation_validator_instances', array());
  if (!isset($instances[$class]) && class_exists($class) && is_subclass_of($class, 'ClientsideValidationValidator')) {
    $instances[$class] = new $class($constructor_argument);
  }
  elseif (!isset($instances[$class])) {
    $instances[$class] = FALSE;
  }
  return $instances[$class];
}