function jquery_carousel_requirements in jQuery carousel 7

Implements hook_requirements().

File

./jquery_carousel.install, line 11

Contains install and update functions for jquery Carousel.

Code

function jquery_carousel_requirements($phase) {
  $requirements = array();
  if ($phase == 'runtime') {
    if (!libraries_get_path('jquery-ui-carousel')) {
      $requirements['jquery_carousel_library'] = array(
        'title' => 'jQuery Carousel Library',
        'description' => 'jQuery Carousel library should be avaialble at sites/all/libraries/jquery-ui-carousel. Can be downloaded form http://github.com/richardscarrott/jquery-ui-carousel',
        'severity' => REQUIREMENT_ERROR,
        'weight' => -1000,
      );
    }
  }
  return $requirements;
}