function drupal_get_html_head

drupal_get_html_head()

Retrieves output to be displayed in the HEAD tag of the HTML page.

File

includes/common.inc, line 352

Common functions that many Drupal modules will need to reference.

Code

function drupal_get_html_head() {
  $elements = drupal_add_html_head();
  drupal_alter('html_head', $elements);
  return drupal_render($elements);
}