function resp_img_enable in Responsive images and styles 7

Implements hook_enable().

File

./resp_img.module, line 38

Code

function resp_img_enable() {
  $cache_class_cache_page = variable_get('cache_class_cache_page');
  if (!empty($cache_class_cache_page)) {
    variable_set('resp_img_cache_class_cache_page_old', $cache_class_cache_page);
  }
  variable_set('cache_class_cache_page', 'RespImgPageCache');
}