Block layout page and use any of the "Place block" buttons to create a Superfish block.', array('@block' => 'structure/block')));
} else {
drupal_set_message(t('Superfish library is missing. Please refer to the plugin documentation for how you can fix this issue; Once done, go to the Block layout page and use any of the "Place block" buttons to create a Superfish block.', array('@documentation' => 'http://drupal.org/node/1125896', '@block' => 'structure/block')), 'warning');
}
}
/**
* Implements hook_requirements().
*/
function superfish_requirements($phase) {
$requirements = array();
if ($phase == 'runtime') {
$requirements['superfish']['title'] = t('Superfish library');
if (superfish_library_check()) {
$requirements['superfish']['value'] = t('Installed at @location', array('@location' => superfish_library_path()));
$requirements['superfish']['severity'] = REQUIREMENT_OK;
}
else {
$requirements['superfish']['value'] = t('Not installed');
$requirements['superfish']['severity'] = REQUIREMENT_ERROR;
$requirements['superfish']['description'] = t('Please download the Superfish library from :url.', array(':url' => 'http://drupal.org/project/superfish'));
}
// Check the uploaded Superfish library version.
if (($version = superfish_library_version()) && $version != '2.0') {
$requirements['superfish']['value'] = t('Not supported');
$requirements['superfish']['severity'] = REQUIREMENT_ERROR;
$requirements['superfish']['description'] = t('The Superfish library requires an update. You can find the update instructions on :url.', array(':url' => 'http://drupal.org/project/superfish'));
}
}
return $requirements;
}